bluuebunny/crossref_metadata_2025 huggingface dataset:
Keyword Recognition Based on MFCC
Authors: Yang Sha , Hu Tian , Zhang Yun Lu
Published: May 2014

After about 50 years of development, speech recognition technology has been able to achieve large vocabulary, non-specific human continuous speech recognition system. On account of Chinese pronunciation features, we research the small vocabulary, non-specific Chinese speech recognition based on continuous Hidden Markov Model approach. With comparing the datasets of VQ/DTW, VQ/DHMM, CHMM state-1 recognition algorithm and CHMM state-2 recognition algorithm, the results of our experiment show that: (1) CHMM state-2 branch method performs primely in reduction of the recognition time; and (2) the recognition accuracy is improved eventually.
Study on LOD Framework Based on on Hierarchical Simplification
Authors: Nie Yong Dan , Zhang Yan , Liu Xian Mei
Published: May 2014

Through the analysis and improvement of the current LOD methods, this article proposed simplification framework based on geometric layer, motion layer, behavior layer, facilitated users establish virtual character behavior models through the framework while achieving three levels of LOD simplification in the virtual environment. Experiments show that rendering speed can be improved while retaining the main features of the character motion through LOD technology using multiple levels of details to represent motion characters in the virtual scene. Supposing the frame frequency is constant, this method is effective to improve the number of characters in the virtual environment.
Design of QT-4.7 LAN Chat System Based on ARM Linux
Authors: Yin Jing , Gu Wei , Yang Xiao Fang , Li Chuan Hua
Published: May 2014

Instant messaging technologies are becoming more and more mature as network gains popularity and develops rapidly. Instant messaging software such as QQ and Wechat from Tencent, Mitalk and YY Voice are based on C/S mode. In this paper, after completing software development, the platform is migrated and its kernel recompiled. After building root file system and migrating relevant library files, it not only resolves the problems such as Chi-nese gibberish and missing input method after migration, but also designs an instant messaging software for enterprises similar to IP messenger through P2P technology and C++ pro-gramming in QT framework based on Socket communication mechanism, thus realizing messaging and file transfer within LAN.
Design of Update for Remote Device Based on GPRS
Authors: Meng Hui , Pan Lian
Published: May 2014

Aiming at the actual demand of remote embedded devices to update, a wireless remote update system based on mobile network was designed. This paper presents the application of using general packet radio service (GPRS) to achieve update based on the embedded RTOS uC/OS-II. We describe and explore the main system hardware circuit diagram and software flow frame, the detailed process of updating and the measures to improve the stability of the system. Experimental results show that the designed system has good stability and extensive adaptability.
Explore Information Technology Application in Anthropology Field Investigation
Authors: Ge Shang Qing
Published: May 2014

With development of science technology and increasingly communication of different humanity, original attribute of traditional anthropology research object constantly disappear. Anthropology “field” changes from space in geographical sense to a broader sense of Social-politic networks localities. And with the Internet as the representative of information technology, which is diverse and interactive and has hypertext features, it provides a new method and possibility to data collection, investigation techniques and virtual field construction in anthropological field investigation. By exploring the application of information technology in the field investigation, important path of field investigation and development of ethnography can be searched. With rethinking tradition, it can keep dialogue with new technology.
Function Projective Synchronization in Complex Dynamical Networks
Authors: Jia Feng Ling
Published: May 2014

In this paper, the function projective synchronization of complex dynamical networks is investigated. Based on the stability theory for fractional-order differential equations, an effective control scheme is proposed to achieve function projective synchronization for complex dynamical networks. Corresponding numerical simulations are presented to show the effectiveness of the proposed synchronization criteria.
Research on Gibbs Mobility Model for Ad Hoc Networks in the Contingency-Responding Battle
Authors: Li Xiao Kai , Lv Hong Wei , Song Rui Long
Published: May 2014

Mobile Ad Hoc Network (MANET) because of its flexible, networking fast, strong anti-destroying ability and other characteristics, is widely used in military, disaster relief, interim meetings and other scenes[1]. Simulation is the primary means of mobile Ad Hoc network research and evaluation of performance, while mobility model is an important component of the performance simulation of Ad Hoc networks. The authenticity of device nodes’ movement in the manner, directly affects the network to evaluate the effectiveness and reliability of the simulation. This paper selects Gibbs group mobility model, and simulate the characteristics of the nodes’ mobility in contingency-responding scene.
SSR Surveillance Network Double Covering Problem with Obstacle Effect Consideration
Authors: Guan Jing , Su Zhi Gang , Wu Hong Ying
Published: May 2014

In this paper, SSR surveillance network double covering problem with obstructing affected by surface features is studied. The purpose is to improve the performance of SSR surveillance network, thus ensure the efficiency and safety management in airspace. The objective is to minimize the number of radar and the decision variable is the site of radar. Only one type of radar is considered. Firstly, radar network covering problem without obstructing affect is studied. The objective is to minimize the number of radar by arrange them in suitable position satisfying the requirement of complete coverage. For this problem, regular hexagonal expansion algorithm and tabu search algorithm is proposed. Worst-case analysis is provided. We conclude the performance of the algorithm is better when the ratio between the whole region area and radar coverage area is bigger. Secondly, double covering problem in the whole region is taken into account. For this problem, regular triangular expansion algorithm and tabu search algorithm is provided firstly which is more efficient for double covering problem. For those convex target areas worst-case analysis is provided also. Finally, SSR surveillance network covering problem with obstructing affected by surface features is studied. The constraint of complete coverage in whole region is also considered in this problem. This problem is more complex and no efficient optimal algorithm can be used. For this problem, improved hexagon expansion algorithm and tabu search algorithm is applied..
Study on the Development of Wushu from the Perspective Based on Information Technology
Authors: Cao Xi Dong , Zhang Li
Published: May 2014

With the help of information technology, we study the relationship in-depth with martial arts, to promote the development and progress for the martial arts, so that it can provide a theoretical basis for the strategic decision of the martial arts development, offering innovative ideas for the reform of heritage protection, teaching management and training of Wushu.
The Study on Strategies of Winning Information Dominance in Modern Battlefield
Authors: Ji Yi Guo , Lan Zhi Huan , Chen Cui , Tian Chun Yan , Yang Dong
Published: May 2014

The recent local wars appeared a lot of information characteristics. In future wars, one who master information dominance in battlefield will become more active. In a sense, one who controls the information in the battlefield will grasp the whole initiatives in the war. In the paper, we have researched the methods of grasping the information dominance.
Blog Topic Detection Based on the Model
Authors: Kuang Tao , Zhu Shan Hong
Published: May 2014

Constructing and updating model from blog is also the process of topic detection and tracking, then, a detecting method of topics on blog based on model is proposed. It includes the use of measuring method Based on the event information to cluster for post and topic information to cluster event set (blog) which is combined with semantic vector space model, the use of the main idea of information granularity of topic detection and tracking algorithm has to be used and improved in order to generate the final clustering. The experimental results show that the algorithm has an accurate result in blog topic detection
Design and Implementation of Flex RemoteObject Proxy Pattern
Authors: Huang Cheng Ming , Jiang Wu Xue , He Feng Mei
Published: May 2014

Flex is a WEB application development platform based on Flash technology and an excellent RIA development tool. It can communicate with all the current mainstream server technology through various communication technology, wherein, RemoteObject communication method is the most effective and popular method: In the development process, RemoteObject is the key to the whole system in the design of client invocation pattern. The paper combines the technical feature and various design patterns of RemoteObject component. The designed remote agent pattern can greatly improve the code reusability and maintainability under the premise of not influencing the performance, and improve the development efficiency and operational efficiency, and it has high application value.
Research on Multimedia Active Service System of City Sports Park
Authors: Gao Yan Xia , Gao Ke Lian , Wang Xiao Shuang
Published: May 2014

For reinforcing city sports park informatization management level and the society service quality of sports park, this paper researches combined multi-agent technology, and structures multimedia active service system framework of city sports park. It has elaborated functions of every feature and workflow of the system, and put forward Agent design procedure based on JADE. Whats more, it also adopts FIPAACl linguistic norms between Agents communication and puts forward some realized advice which makes the information based on the fundamental of Agent.
Construction of Sports Training Information Management System
Authors: Min Li
Published: May 2014

With more and more public attention and rapid development of computer and information technology, it is necessary for comprehensive games being equipped with sports training information management system. In this paper, this system carries on collecting ,analyzing, and diagnosing the correlative training information of the athlete, and image analysis and real-time feedback of the technical action, in order to strengthen the high efficient management and training mode for sports team supporting by computer information technology. With the support of this system,the coach can pay more attention to athlete's individual character in proceeding the training, so as to avoid that high level athlete appear the phenomenon that the achievement stagnates for a long time.
E-Commerce Recommendation System Based on Cloud Computing
Authors: Zhao Wei , Zhang Hong Tao
Published: May 2014

According to the Present Situations were that there is an urgent demand for large data analysis in Electronic Commerce, by using cloud computings advantage in storing and analyzing mass data, the solution of new project which can analysis data was proposed, based on the cloud computing. Firstly, aiming to the advantages of the cloud computing platform, the novel data-analysis architecture was designed, then the business flow chart by using cloud computing analysis on the architecture. Finally the project is validated by practical application and possesses certain reference meaning in data exchange based on cloud computing.
The Design and Development of an Earthquake Rapid Assessment System Based on GIS Technology in Yunnan
Authors: Peng Shuang Yun , Yang Kun
Published: May 2014

It is very important that assess the number of casualties, the losses of economy and building after the earthquake and in the absence of field investigations. The work of assessment is very significant to earthquake emergency rescue decisions. Because of this requirement, this paper design and develop an earthquake rapid assessment system which based on GIS technology. We can get earthquake disaster loss result which integrating maps, table and text by fusing the spatial data and attribute data in the GIS support in short time. This result can help us to compute the beginning levels of earthquake emergency response, which is an important auxiliary decision support supports.
Research on the Key Technologies of Resource Dynamic Management in Cloud Computing Environment
Authors: Xiang Jian Ji
Published: May 2014

For the "hot spots" problem caused by the number of replica could not satisfy the soaring request from users, we present a Cloud Computing storage resource replica dynamic scheduling scheme based on HDFS. There are two sub algorithms which is the number of replica dynamic adjustment algorithm and replica placement algorithm. This scheme could improve system stability and file access through put. The experiment result shows this optimized scheme lower the access delay obviously than the original scheme with some cost of storage resource and network workload. For the problem of metadata management, this paper introduced a distributed metadata management scheme. This scheme distributed metadata into several name node according to their ability, and provides an efficient inquiry algorithm for metadata to improve system availability and reliability. The experiment result shows the multi-name nodes system with this metadata management scheme could improve the performance than the original system facing the huge metadata operation requests.
Software Engineering and Software Quality Management
Authors: Liu Wen Hong , Wang Chun Yan , Ge Li
Published: May 2014

As the rapid development of social informatization, software reliability and security are highly required. Only applying high-quality software products can increase work efficiency. Quality is the life of software. How to enhance the quality of software products and how to use effective quality management method is an urgent need. This paper discuss the key point of software engineering and software quality management, and this is the basis of software quality ensurance model.
An Improvement of Slotted CSMA/Ca in IEEE 802.15.4
Authors: Wang Jin Hong , Sun Li Jun
Published: May 2014

IEEE802.15.4 defines MAC and PHY specification for low-rate wireless personal area networks (LR-WPANS), which targets wireless networking among low-rate, low-power and low-cost devices for short range telecommunication. As the wireless sensor network used in ward monitoring system need to handle large amounts of data, this paper proposes an improved backoff algorithm in slotted CSMA/CA by introducing a weighting algorithm of. According to the comparison of and , we can dynamic change the minimum contention window each time at CSMA/CA begins. By NS2 simulation, when the traffic load is large, the delay time, packet loss rate and jitter of the improved dynamic algorithm can be significantly reduced.
Application of RBF Networks in Mercury Pollution Spatial Prediction of a Gold Mine Area
Authors: Wang Hao Chen , Yang Jing , Lin He Ping
Published: May 2014

This paper adopts the Radial Basis Function (RBF) Neural Networks to conduct a spatial prediction on the mercury pollution situation of the Jiapigou gold mine area, locate the primary pollution sources, delineate the pollution area according to the mercury concentration data of 27 soil samples from this area, and draws the mercury concentration isoline with the gridded data. Compared with the methods in the past such as classical statistics and BP Neural Networks to analyse the soil pollution, this method presents advantages such as the quantification of the result, the explicitness of the pollution area, and the ability to explain the blind area of the samples.
Application of Symplectic Partitioned Runge-Kutta Method and Total-Field Scattered-Field Formulation to Simulation of GPR Data
Authors: Fang Hong Yuan , Li Jian , Li Jia
Published: May 2014

The second-order Lobatto IIIA-IIIB symplectic partitioned RungeKutta (SPRK) method, combining with the first-order Mur absorbing boundary condition, is developed for the simulation of ground penetrating radar wave propagation in layered pavement structure. For 2-dimetional case, a significant advantage of this method is that only two functions need to be calculated at each time step. The total-field/scattered-field technique is used for plane wave excitation. Numerical examples are presented to verify the accuracy and efficiency of the proposed algorithm. The results illustrate that the reflected signal calculated by the SPRK method is in good agreement with that obtained using the finite difference time domain (FDTD) scheme, but the CPU time consumed by proposed algorithm is reduce about 20% of the FDTD scheme. In addition, an actual field test is conducted to evaluate the further performance of the SPRK method. It is found that the simulated waveform fits well with the measured signal in many aspects, especially in the peak amplitude and time delay.
Characterizing and Modeling Microblog Traffic in Cellular Data Network Based on Massive Data Analysis
Authors: Zhang Song , Liu Jun , Lei Zhen Ming , Lin Wen Hui , Yan Qing
Published: May 2014

In this paper, we present an approach to characterize and model microblog traffic in cellular data network. In contrast to previous methods, our approach is based on the cloud computing platform and the cluster system, including the Hadoop Distributed File System (HDFS) and the parallel processing software framework MapReduce. Whats more, we focus on the contrast of Sina and Tencent microblogs. We analyze the features of microblog traffic in four aspects of increasing details, which are (i) traffic diurnal pattern, (ii) modeling the traffic distribution, (iii) user distribution, (iv) diversity usage of microblogs. This approach of analyzing microblog traffic comprehensively is probably the most important contribution of this paper. Furthermore, our approach has two important features. First, the massive mobile subscriber data we used in our experiments was collected from a commercial Internet Service Provider (ISP) covering an entire province in Southern China. Therefore, it ensures the results indicate the true characteristics of microblog traffic in network. Second, we investigate that the microblog traffic fits with the power law distribution. We demonstrate the electiveness of our approach on three real datasets. Our results are important for cellular network operators to learn user behavior and optimize the future microblog application designs.
A Way to Predict and Evaluate of Software Maintainability Based on Machine Learning
Authors: Chen Wen Hong , Wang Xiao Wei
Published: May 2014

The accurate maintainability prediction and evaluation of software applications can improve the designing management for these applications, thus benefiting designing organizations. Therefore, there is considerable research interest in development and application of sophisticated techniques which can be used to build models for both predicting and evaluating software maintainability. In this paper, we investigate some ideas based on Machine Learning, Natural Language Processing, Fuzzy Logic, and Systematic Model of Software Maintenance. The idea to compute Interactive Index and the maintainability of software system is useful to study the relation between maintainability prediction and maintainability evaluation in the whole software process. An model basing on fuzzy matrix and BP neural network is built up. It’s approved that there are application value of using this model based on BP neural network to predict and evaluate the software maintainability.
An Integrated Pipeline Soft-Collision Algorithm and its Implementation Based on MicroStation
Authors: Wu Tao , Wang Wei
Published: May 2014

The soft collision algorithm is implemented on MicroStation platform. First determine the pipeline location relationship, In view of the parallel or vertical piping and other non-parallel and non-vertical line spacing using different algorithms calculate the shortest distance. The algorithm can Meet the design requirements and reduce the amount of arithmetic operations.
New Feature Selection Method Based on SVM-RFE
Authors: Wang Xi , Li Qiang , Xie Zhi Hong
Published: May 2014

This article analyzed the defects of SVM-RFE feature selection algorithm, put forward new feature selection method combined SVM-RFE and PCA. Firstly, get the best feature subset through the method of cross validation of k based on SVM-RFE. Then, the PCA decreased the dimension of the feature subset and got the independent feature subset. The independent feature subset was the training and testing subset of SVM. Make experiments on five subsets of UCI, the results indicated that the training and testing time was shortened and the recognition accuracy rate of the SVM was higher.
Numerical Methods for Solving Implied Volatility in Option Pricing
Authors: Xing Li
Published: May 2014

Implied volatility is an important variable affecting the option price. In the B-S model, other factors can be obtained directly, but implied volatility is not directly. According to B-S model, build on the volatility equation, using Newton iteration to obtain its approximate solution and compare with the classical formula of demand volatility. The example shows that good results can be obtained.
SHP-VI Method of Solving DEC-POMDP Problem
Authors: Wan Xiao Ping , Li Shu Yu
Published: May 2014

DEC-POMDP(Distributed Partially Observable Markov Decision Process) model is a multi-agent model of collaborative decision-making is important, but due to an alarming number of DEC-POMDP problem state space and great strategy solution space, so DEC-POMDP solution of the problem becomes very difficult. The agent from the initial state to the target state during the interaction with the environment, the system's maximum benefit is often only with some small amount of a higher reward states. This article by searching from the initial belief state to the target state to get a shortest Hamiltonian path, according to the corresponding sequence of actions on the path forward search to get faith belief state space trajectory, and then along the trajectory reverse convictions value function iteration, thus forming the state with the largest gains beliefs trajectory corresponding optimal strategy. In this paper, shortest Hamiltonian path-based value iteration to search the optimal path of faith so as to solve the state Hamiltonian larger DEC-POMDP problem.
Design and Fabrication of Inkjet Materials
Authors: Wu Jie , Liu Li , Jiang Zai Xing , Jiang Bo , Hu Zhen , Jing Jie Hui , Huang Yu Dong
Published: May 2014

Different thickness of inkjet materials was prepared. The surface properties were investigated by AFM. The results indicated that the surface roughness was changed with thickness. Print quality was analyzed by the chromatic aberration. The result indicated that the influence of the thickness on print quality is remarkable. When the thickness is 50um, the comprehensive properties are the best.
Sine-Fit Estimation of Time-Base Distortion Based on Inner-Triggering
Authors: Li Xiaoen , Huang Fang , Cao Yong
Published: May 2014

This paper describes a new sine-fit method for estimating the time-base distortion based on inner-triggering mechanism. In order to improve the efficiency of the iteration, the method uses sub-iterations to get the iterative initial value. Since the instrument based on inner-triggering mechanism was difficult to measure orthogonal signals, the method does not require two sets of mutually orthogonal sinusoidal calibration signal, but requires multiple sinusoidal calibration signals with different phases and frequencies. The experiments show that the method is used to estimate the time-base distortion based on sequential equivalent sampling.
The Stability Analysis for Multivariable System Based on Lyapunov’s Function and its Application in Oil-Water Separation
Authors: Xu Ai Hua , Yuan Ying Zi
Published: May 2014

By choosing even universal Lyapunov’s function, we obtain sufficient condition of independent stability and exponential stability of delayed system . By choosing a set of suitable parameters, we can reduce the conservation of condition. As a result, this method provides a new way to ameliorate stability in robustness bounds and robustness control for uncertain system with delayed state. Analyze oil-water separation process of control system in the unite station. Obtain variation relevancy chart with oil-water separation process. Clear classify the relation among variation.
Compression Method for Good Visual Quality Based on JPEG XR
Authors: Cai Hua Jie , Tian Xin , Li Tao
Published: May 2014

A compression method for good visual quality is proposed in this paper. It is based on JPEG-XR. The visual quality is measured by structural similarity (SSIM). By some image compression experiments, the minimum SSIM is determined in a manual way. It represents the required visual quality. The image activity measure (IAM) is selected as an image feature. The relationship between IAM and image compression performance under different quantization parameters (QPs) is analyzed. Based on this relationship, proper QPs can be chosen for different images. Then JPEG XR can be used to compress images with these QPs, which will result in good visual quality with fewer bits consumed. The experiments have verified the effectiveness of the proposed method. How to choose a suitable image feature may be our future work.
Computer Digital Image Processing Application and Research
Authors: Yang Hong Peng
Published: May 2014

This paper Based on the analysis of the characteristics of image information and image information technology, analyzes some field demand for image information technology, analyzed the image application of news communication management, Analysis of domestic and foreign research present situation, proposed to increase the image signal, research ideas application depth and the breadth of color and its technology in the field , to accelerate the process of social normalization.
The Research of Parallelization of K-Means Algorithm Based on CPU/GPU Heterogeneous Platform
Authors: Zheng Fang , Xu Xian Bin , Feng Yuan Hui
Published: May 2014

Clustering analysis is widely used in data mining, e-commerce, graphic processing, bioinformation and text classification. Multicore computing based on CUDA and GPU is one of the new techniques of data processing, which became an active research direction of parallel computing in recent years. After the analysis and serial k-means algorithms, we propose a new compact parallel k-means algorithm which fit for GPU computing and present three main optimization method.The experiment results show that the algorithm is simple, fast and scalable for real-world data processing with comparison of existing other research.
The Application of Support Vector Machine in Transformer Fault Diagnosis
Authors: Tan Xiang Lin , Shu Chang , Peng Yun Feng
Published: May 2014

The basic principle, training methods and model selection of support vector machine (SVM) are expounded in this paper, and then we introduce SVM in transformer fault diagnosis which can overcome the problems of the structure selection of neural network.
Research and Application of the Methods for Irregular Graphics Recognition Based on VB
Authors: Zhu Xiang Cai , Tian Qian Tang , Luan Yun Cai
Published: May 2014

This paper compares and analyzes the common recognition method and technology of irregular graphics and image, and its application to specific graphics recognition. In this paper, the application system realizes the image histogram processing, threshold value processing and edge processing, realizes the binary image, and then compared with database information, recognizing the need of graphic information, but also the graphic information such as encryption and decryption. The system is practical, the application scope is very broad, and has good popularization value.
Seal Extraction Based on Clustering and Local Thresholding Techniques
Authors: Wang Cheng Yun , Chen You Bin
Published: May 2014

In this paper, we propose a method to extract seal imprints from bank document images based on color information. Firstly we use K-means clustering algorithm and local thresholding techniques to distinguish seal imprints from background areas. Secondly we wipe off printed characters and other noise upon the nearest neighbor classifier. Finally through a series of post-processing steps some missing pixels are added to the seal imprints. The result of our experiments proves that this method is capable of extracting Chinese seal imprints in most cases.
Application of Method of Undetermined Coefficients in the Higher Mathematics
Authors: Wei Hui Xian
Published: May 2014

Method of undetermined coefficients as a method of solving mathematical problems in Higher Mathematics a wide range of applications, this method of undetermined coefficients in Mathematical Analysis, Numerical Methods, differential equations, some applications of the analytic geometry of four courses made a brief, and gives examples.
Bayesian Networks Model for Estimation of Distribution Algorithms
Authors: Ding Cai Chang , Peng Wen Xiu , Wang Wei Ming
Published: May 2014

Estimation of Distribution Algorithms (EDAs) are a set of algorithms that belong to the field of Evolutionary Computation. In EDAs there are neither crossover nor mutation operators. Instead, the new population of individuals is sampled from a probability distribution, which is estimated from a database that contains the selected individuals from the previous generation. Thus, the interrelations between the different variables that represent the individuals may be explicitly expressed through the joint probability distribution associated with the individuals selected at each generation.
Fast Line Extraction Algorithm Based on Improved Hough Transformation
Authors: Wang Chun Fang
Published: May 2014

Automatic recognition of the line in the image is an important work in the field of machine vision and image processing. Focusing on the problem of the computational cost and large invalid sampling in the line extraction algorithm using standard Hough transform (HT). An improved HT algorithm is proposed to solve these problems. The parameters of the improved algorithm can be reduced to one and the accumulator is operated by setting the tolerance. Then the existence of linear is determined by seting the threshold. The experimental results show that the algorithm not only can effectively solve the problem of local maxima and improves the algorithm speed and reduces the storage space,but also the accuracy of line extraction is improved.
Implement of Data Synchronization between Heterogeneous Databases Using Goldengate
Authors: Wang Er Nuan
Published: May 2014

With the coming of the era of big data, various types of databases are emerging, the data synchronization between heterogeneous databases is becoming more important, Goldengate has a very good performance, and it is used widely now. Goldengate can be used for data synchronization from Oracle to Oracle and from Oracle to other databases.
Power Control Optimization Algorithm in Cognitive Radio Network
Authors: Yang Guang Long , Wang Xiao , Tan Xue Zhi
Published: May 2014

For cognitive radio environment needs of different users, A space-time diversity multi-carrier code division multiple access (OFDM-CDMA) technology architecture of the cognitive radio (CR) system is used, a novel non-cooperative power control algorithm and the price game (NPGP), in order to protect the economic interests of the spectrum of network providers, to achieve a fair and efficient allocation of spectrum resources have cognitive and improve spectrum efficiency. Simulation results show that the algorithm under the protection of the economic spectrum premise network provider benefits, both to ensure the fair and efficient allocation of spectrum resources, and achieve effective control of power users, system performance improved significantly.
Design and Implementation of the Solution of Venue Result System for the Comprehensive Games
Authors: Liu Yan
Published: May 2014

With more and more public attention and rapid development of computer and information technology, it is necessary for comprehensive games being equipped with information system. Venue Result System (VRS) is the core system in communication and information system of the Comprehensive games. In this paper, the existing problem and deficiencies in current information systems used in important games which are held in China or other countries are analyzed. According to the building and developing experience of information systems used in comprehensive games in many years into full consideration, the system is analyzed and designed by means of software engineering and then there are the overall technology framework of the system, different functional subsystems and the mechanism and flow of data interaction.
Effects of Lanes Occupied on Urban Road Traffic Capacity
Authors: Yang Zhi Wei
Published: May 2014

The article is research on the influence of urban lane occupied for the road traffic capacity. Under the condition that the density of urban traffic flow is big, and it‘s successional, we consider the quantity of vehicle is continuous. Through analyzing the dynamic changes of the road traffic capacity and its influencing factors after accidents, we can get reasonable suggestions of reducing the length of traffic jam. First we establish a flow-speed-density model to describe the dynamic changes of the road traffic capacity. Then we can compare the traffic flow to the electric current according to its continuity. So the upstream traffic flow and the traffic capacity of the accident cross section are equal to the charging current and the discharging current. And the vehicle queue is translated to the voltage of the charge-discharge capacitance. We can get the length of the vehicle queue by the formula of the capacitance voltage approximately. Finally the correction coefficient is introduced. In conclusion, the road traffic capacity is depended on the distance from the upstream intersection and the lane that the accident happened on and so on. Meanwhile, if we don’t solve the accident timely, the length will rise sharply. It will cause serious traffic jam. So we suggest relevant departments timely deal with the accident, evacuate the traffic, and prompt drivers to change lanes in advance.
The Study of Zinc Doped in Chitosan-Hydrxyapatite Composite
Authors: Yang Yan Xiong
Published: May 2014

In this paper, Zn-hydroxyapatite/chitosan composite was synthesized via a co-precipitation method. Fourier Transform infrared spectroscopy (FTIR) and X-ray analyzer (EDXA) were used to investigate the microstructure of composite. Then, it was used for removal of Co ions from synthetic aqueous solution. The results indicated that the prepared Zn-hydroxyapatite/chitosan was successful prepared and the adsorption pattern fitted well with Langmuir model.
Innovation in HeNan Province Food Group Enterprise Strategic Management Research
Authors: Feng Zhi Qiang , Tao Zhen
Published: May 2014

In order to further deepen the reform of the grain circulation system, speed up the strategic adjustment of economic structure and industrial transformation and upgrading of grain, food industry through social and economic benefits. This article from the current situation, problems, advantages of grain of HeNan, experience, trend analysis, this paper studies the innovation strategy of HeNan grain group management, food structure adjustment, establish long-term effective mechanism of industrialization, give play to the role of collective resources aggregation, strengthen the government macroeconomic regulation and control ability, enhance the international market competitiveness, realize the central plains economic zone construction, construction of national food core, farmers get rich, urban and rural residents' demand for food. Implement the strategy of innovation management strategy, strengthen leadership, overall coordination, perfecting the corporate governance structure, value chain and system building group, set up group risk prevention system, formulate the development strategy and strategy. Food resources province into a strong province of grain processing industry, and promote the development and revitalization of HeNan province.
Management of Individual Consumption Credit Risk Based on Financial Ecology
Authors: Pan Yong Ming , Liu Man
Published: May 2014

Developing the individual consumption credit business is beneficial to the expanding domestic consumption demand, and the growing of economic. At present, there exist many limitations in the development of consumer credit business in China's commercial Banks, and risk is gradually revealed. Based on the concept of financial ecology, this paper analyzed the necessity of construction of financial ecology system to individual consumption credit risk management. Considering that financial ecology and individual consumption credit risk management has the function of mutual promotion.
Research on the Increase of Agriculture Economy of China with the Development of Information Technology
Authors: Jia Hui Mian
Published: May 2014

The contents, statistics, composition and challenge of agriculture-information are discussed in this paper. The influence of agriculture-information on the intensive growth of agriculture is analyzed empirically, which indicates that information has become an important production factor. Though without certain form, information promotes intensive growth of agricultural economy by increasing the quality of production factor including labor, land and capital. The mechanism in which agriculture-information influences the intensive growth of agricultural economy is promoting the accumulation, structure studied theoretically, which includes optimizing and of agriculture; accelerating agricultural knowledge technological progress and extension; creating transparent information environment to optimize the allocation of resource; promoting scientific management of agriculture and civilization of rural human resource; strengthening the function of agricultural cooperative organization and spurring on the improvement of agricultural economic environment.
Research on the Realization of Human Resource Management System
Authors: Jie Xie
Published: May 2014

Along with the development of the computer network techniques and the database techniques, the human resource management has become the important part of the enterprise’s informational management. According to the actual needs of human resource management, the paper designs and implements a set of human resource management system. The Paper in-depth research and analyze the Struts2, Spring and Hibernate (three lightweight J2EE framework). Summarizes the advantages and methods of the framework of the Struts2+Spring+Hibernate (SSH) integration technology and determine the overall architecture of the system construction.Adopting B/S structure that is popular currently, the Web-based human resource management system developed by busing enterprise’s internal network externalizes the features of the commonality, the augment ability, and the security, etc.
RFID Based Supply Chain Management Information System
Authors: Liu Li Qin
Published: May 2014

RFID which is the logogram of the radio frequency identification is an automatically untouched identification technology. By the RFID technology, the moving objects, the remote objects as well as the multiple objects can be quickly identified and classified. As the super requirement of the speed of the informational response to the objects in the logistics management, the super performance of the RFID technology is more and more noticeable. In the nowadays, the RFID technology has been widely used in various fields, such as the anti-fake, communication transportation, warehouse logistics, production line management, air parcel management, animal husbandry management, medical treatment and public health, national defense security and so on. Although the RFID technology has been widely in various fields, the RFID based supply chain management system is relatively lack and weak. This paper proposed a method for applying the RFID technology on the supply chain management system. The key technology and the problems for the application of the RFID technology on the supply chain management system is proposed and the possible solution is presented as well.
The Effectiveness Analysis of Modern Logistics in the Agricultural Product Futures Operation
Authors: Li Guo Gang , Zhang Meng Meng , Xu Xiao Liang
Published: May 2014

Modern logistics of agricultural products is an important celling to the development of Chinese agriculture. The article analyzed the effectiveness from the angle of modern logistics of agricultural products futures operation, intending to embed some advanced concepts like logistics finance, e-commerce, supply chain management into the agricultural product futures operation.This paper analyzed the main steps and problems of logistics in the agricultural futures.At last,the paper put forward the corresponding countermeasures and suggestions. The innovation of the paper is not from the current study of agricultural products futures that has very mature like price function point of view, but from a different approach—the perspective of the new modern logistics which based on the utility analysis of agricultural products futures studies.
The Innovation of Tourism Marketing Model on E-Commerce Environment
Authors: Li Qiao Ling
Published: May 2014

The future development of tourism marketing should focus on marketing model for the Chinese market through the use of reasonable technical, find a more accurate, more effective way of marketing to product higher profit margins, but also provide more personalized of the product for consumers, and ultimately achieve long-term growth of tourism economy.This paper discuss the innovation of e-commerce tourism in following four aspects: the innovation of marketing model based on travel agency characteristics, the application of marketing method based on media characteristics, The evaluation innovation of travel agency based on marketing mix model and the innovation of marketing model of travel agency.
The Third-Party E-Commerce Platform Based on the Trading Service
Authors: Kuang Tao , Dong Wei Peng
Published: May 2014

This paper presents a formal model of monopoly e-commerce platforms owned by a third party in spot trading modes using analyzing the transaction process and service supply chain relationship .for more benefits, the platform owner must aim at transaction services of staple commodities with high price elasticity and large quantities of market supply and demand, while reducing the marginal usage costs of buyers and suppliers with effective measures.
Analysis of Marine Environmental Quality and Pollution Source in Beidaihe Nearshore District
Authors: Li Ming Chang , Zhao Ying Jie , Wang Ying
Published: May 2014

The analysis of marine environmental quality is an essential tool for grasping the domain environmental situation. The analysis of marine pollution source could be guide the environmental management and refine the management target. So this research is meaningful for the environmental management. In this paper, the environmental quality and pollution source are analyzed in the Beidaihe nearshore district, Tangshan Bay. The environmental quality standard of the Beidaihe nearshore district is the first level. The land pollution analysis shows that the discharge of Luanhe river has a main influence for the Beidaihe nearshore district.
Industrial Pollution Reduction among Administrative Regions
Authors: Huang Hong , Lu Jun
Published: May 2014

Total control target for pollution emission is the principal mode in China within a long period in the future, and therefore pollution reduction allocation is a key issue for pollution control. This paper describes an integrated theory and methodology of industrial pollution reduction among administrative regions, including 1) three basic principles, 2) an index system, 3) an innovative optimal allocation model based on combination of Technique for Order Preference by Similarity to Ideal Solution (TOPSIS) and Genetic Algorithms (GA), and 4) an empirical research on allocation of industrial chemical oxygen demand (COD) reduction of 17 sub-regions of Shandong province in China. The results of the empirical research were conformed to the basis of sustainable development. This integrated theory and methodology are applied but not limited in pollution reduction, having broad application prospect in the optimization of the use of environmental resources.
Prediction of Groundwater Contamination with a Coupled Model in Coastal Areas: A Case Study of Benzene Leaching Accident
Authors: Chang Ying , Chen Yu , Liu Zhen Yu , Zhang Shu Shen , Liu Su Ling
Published: May 2014

This study constructed a non-aqueous phase liquid (NAPL) coupled model which researched on the migration process in vadose zone and aquifer using the software of HSSM and Visual MODFLOW. The paper predicted the risk of benzene leaching accident which is the typical pollution of petrochemical industry. A quantitative analysis of groundwater contamination and the adjacent sea area pollution impact was conducted. The results showed that benzene can infiltrate through the vadose zone and form lens on the aquifer water table causing long-term pollution to the groundwater. The total amount of benzene transporting into the sea would up to 3428 kg in 8.2 a which will cause adverse effects on marine water quality and ecological environment.
Each Factor Research of University-Industry-Research Cooperation Mechanism
Authors: Gao Yin Han , Gao Le , Yang Kai Yu , Wang Tian Hao
Published: May 2014

According to the university and the enterprise's own situation, put The demands of the enterprise as the guide, research on each factor research of university-industry-research cooperation mechanism based on colleges and universities. On the analysis of the obstacles of cooperative mechanism in China, at the same time, the countermeasures of each factor of the cooperation mechanism is studied. The purpose is to coordinate each factor of the university-industry-research cooperation systems, to realize the optimization target of the system, to explore and summarizes the countermeasures of sustainable development in the practice of industry-university-institute cooperation.
Reflections on the Polymer Material of the English Language
Authors: Li Kun , Sun Ting Ting
Published: May 2014

Specialized polymer materials are polymer materials English majors in college English teaching essential component, which aims to train students to learn English in a professional capacity as a tool to solve practical problems. Specialized polymer materials for teaching English existing problems, this article from the characteristics of the starting material is a professional English course, many ways of teaching content, teaching methods, students learn the status quo, teachers and textbook analysis of specialized polymer materials, such as English teaching existing problems, and puts forward suggestions and solutions.
Research on Paperless Examination of Modern Distant Education
Authors: Hu Xia
Published: May 2014

Depending on the development of modern science and technology, paperless examination of modern distant education, satisfied the requirement of education market to evaluation mode transition of distant education, has been proceeded in many domestic universities and colleges. This paper, based on conditions of SCUT, elaborated the extending and implementation of, beginning from the feasibility analysis of paperless examination of modern distant education. Moreover, organizations and units should increasing input of hardware and raise the standard of management without delay.