Source: http://ijirst.org/index.php?p=Archives&v=2&i=9
Timestamp: 2019-04-23 20:59:48+00:00

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Today's internet world consists of tremendous amount of audio and video data which is consuming more space on clouds and servers. Even streaming of such audio and video data requires lot of efforts from hardware as well as software point of view, which increase the cost of service. So today there is need to convert this audio/video into some digital form which can be easily accessible and the downloaded over the internet. Segmentation gives the best approach for dividing the multimedia data into digital data by extracting different features of multimedia data. This paper introduces new technique to segment the audio signals and extract the different features in feature vector so that this data will be reproduced after transmission over the internet. With feature extraction from audio, it is possible to recognize the content of a piece of audio. This paper explains the need for audio feature extraction system, and also describes the most important attributes such as Mel Frequency Cepstral Coefficient, Zero Crossing Ratio, Linear Predictive Coefficient, Signal to Noise Ratio, Spectrum Flux, Power Spectrum, RMS etc.
MLA Gayatri M. Bhandari. "Different Audio Feature Extraction using Segmentation ." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 1-5.
APA Gayatri M. Bhandari. (2016). Different Audio Feature Extraction using Segmentation . International Journal for Innovative Research in Science & Technology, 2(9), 1-5.
Chicago Gayatri M. Bhandari. "Different Audio Feature Extraction using Segmentation ." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 1-5.
This paper presents the findings of a study to investigate the driving forces leading to adoption for Public Private Partnership (PPP) projects. A questionnaire survey was conducted in Gujarat (India), Hong Kong and Australia. The survey respondents were asked to rate the importance of nine identified reasons for implementing PPP projects. The findings of the top three ranks for each respondent group were investigated. Ranked top by the survey respondents in Gujarat (India) was 'Shortage of Government funding'. Ranked second by all three groups of survey respondents was 'Economic development pressure demanding more facilities'. Third in Gujarat (India) and Hong Kong and first in Australia was 'High quality of service required'. The rankings showed that in general those rated highly in the Gujarat (India) focused on financial elements whereas those rated highly in Hong Kong and Australia were more related to the overall performance of improving public projects. These findings were believed to provide an idea of the possible reasons for implementing PPP projects, and as a result illustrate a clearer understanding of the process.
MLA Shakil S. Malek and Dr. P. V. Akalkotkar. "Driving Forces leading to the adoption of PPP - Perspectives from Gujarat (India), Hong Kong and Australian Practitioners." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 6-11.
APA Shakil S. Malek and Dr. P. V. Akalkotkar. (2016). Driving Forces leading to the adoption of PPP - Perspectives from Gujarat (India), Hong Kong and Australian Practitioners. International Journal for Innovative Research in Science & Technology, 2(9), 6-11.
Chicago Shakil S. Malek and Dr. P. V. Akalkotkar. "Driving Forces leading to the adoption of PPP - Perspectives from Gujarat (India), Hong Kong and Australian Practitioners." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 6-11.
Antennas is the essential part of the wireless communications. Most of them are Microstrip Patch Antennas, Monopole antenna, and Folded Dipole Antennas. Each antenna is good in their own properties and usage. It can be said that antennas are the backbone and almost everything in the wireless communication without which the one cannot imagine wireless communication. This paper presents the designs of Rectangular microstrip patch antenna for 5.8 GHz communication. One of the antennas is Rectangular Microstrip Patch Antenna (RMPA) and Second Rectangular Microstrip Patch Antenna with defect ground structure. Basic property of both the antenna like simulated design, Return loss, directivity, Radiation Pattern and bandwidth are discussed. This work shows that bandwidth of Antenna in RMPA with DGS is increased about 39.57% which is great deal in antenna designing system, return losses of designed antenna is also decreased by 25.923%, gain and directivity of the proposed antenna is almost same. Rectangular Microstrip Patch Antenna with DGS also reduces the size of antenna which is always a basic need of Patch antenna design system.
MLA Deepkia Saxena and Sonam Rathore . "Bandwidth Enhancement of Rectangular shaped DGS Strip Antenna for 5.8GHz Communication." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 12-17.
APA Deepkia Saxena and Sonam Rathore . (2016). Bandwidth Enhancement of Rectangular shaped DGS Strip Antenna for 5.8GHz Communication. International Journal for Innovative Research in Science & Technology, 2(9), 12-17.
Chicago Deepkia Saxena and Sonam Rathore . "Bandwidth Enhancement of Rectangular shaped DGS Strip Antenna for 5.8GHz Communication." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 12-17.
The evolution of Cloud computing makes the major changes in computing world as with the assistance of basic cloud computing service models like SaaS, PaaS, and IaaS an organization achieves their business goal with minimum effort as compared to traditional computing environment. On the other hand security of the data in the cloud database server is the key area of concern in the acceptance of cloud. It requires a very high degree of privacy and authentication. To protect the data in cloud database server cryptography is one of the important methods. Cryptography provides various symmetric and asymmetric algorithms to secure the data. This paper presents the symmetric cryptographic algorithm named as AES (Advanced Encryption Standard). It is based on several substitutions, permutation and transformation.
MLA Vishal R. Pancholi and Dr. Bhadresh P. Patel. "Enhancement of Cloud Computing Security with Secure Data Storage using AES." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 18-21.
APA Vishal R. Pancholi and Dr. Bhadresh P. Patel. (2016). Enhancement of Cloud Computing Security with Secure Data Storage using AES. International Journal for Innovative Research in Science & Technology, 2(9), 18-21.
Chicago Vishal R. Pancholi and Dr. Bhadresh P. Patel. "Enhancement of Cloud Computing Security with Secure Data Storage using AES." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 18-21.
Patch Antenna is now very famous due to its compact size, good gain and. antenna is Rectangular Microstrip Patch Antenna(RMPA),basic property of the antenna like simulated design, Return loss, directivity, VSWR has been discussed ,but in this paper bandwidth of the antenna is very high, Satellite Communication there is a need of very compact antenna ,This paper presents the designs of Compact C-band antenna for communication at 4GHz,Radiation Pattern and bandwidth, vswr are discussed. The work shows that whenever we increase cut width from 14mm to 16mm its VSWR continuously decreases and reached about up to 1.00 and losses in 16mm cut width antenna reduces up to 100.972% that is very great achievement in Microstrip patch antenna for satellite communication.
MLA Vashali Kirar and Sonam Rathore . "Design of Very low losses and low VSWR Strip Antenna for Satellite Communication." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 22-27.
APA Vashali Kirar and Sonam Rathore . (2016). Design of Very low losses and low VSWR Strip Antenna for Satellite Communication. International Journal for Innovative Research in Science & Technology, 2(9), 22-27.
Chicago Vashali Kirar and Sonam Rathore . "Design of Very low losses and low VSWR Strip Antenna for Satellite Communication." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 22-27.
Pump piping system is most common system in any society, industry and chemical plants. Pump piping is used in almost twenty percent of piping in the world. Hence optimization of this system is critical in terms of capital and annual savings. Many researchers have thrown light on optimization of pump piping considering hydraulics of lines. One of the deciding mechanical design parameter for the selection of pump is force exerted on the pump nozzle by connected piping. By using different piping configurations, effect of force exerted on pump nozzle is being studied in this paper. This force is being calculated and compared for different piping configurations by analytical method and piping analysis software. The strain of piping in these different piping configurations at a particular point is being measured experimentally and compared with piping analysis software results. The most optimum configuration which exerts lesser force on Pump nozzle is being suggested.
MLA S. U. Bhave and P. Sonawane. "Analysis of Pump Piping Based on Piping Configurations." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 28-34.
APA S. U. Bhave and P. Sonawane. (2016). Analysis of Pump Piping Based on Piping Configurations. International Journal for Innovative Research in Science & Technology, 2(9), 28-34.
Chicago S. U. Bhave and P. Sonawane. "Analysis of Pump Piping Based on Piping Configurations." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 28-34.
Spring back is a main defect occurred in the sheet-metal forming processes. In press working where sheet metal is given the required shape by using press, it is very much required to consider the variation in dimension after removal of the applied force. This work deals with analysis of spring back occurring in L- bending process of aluminium alloy. Comparison is made by varying various parameters like material thickness, rate of feed and settle time after bending. Various quality control tools like Taguchi analysis, ANOVA are applied to find most significant parameter affecting spring back obtained in L-bending process. Reverse bending technique is useful for minimization of spring back obtained in L bending. Efforts are made towards reducing the spring back using Reverse bending approach. The aim of the work is to identify various design parameters on which spring back depends and mainly focuses on experimental investigation of factors related to material and process parameters related to L-bending process using Aluminium (HE 9) which is commonly used for L-bending. These parameters include thickness, rate of feeding and time for which punch is kept in contact with specimen. Efforts are made towards minimisation of spring back using reverse bending tool.
MLA HARSHAL R SALVI, SACHIN MESTRY and TUSHAR KAVATKAR. "Experimental Investigation for Minimization of Spring back in L bending using Taguchi Design of Experiments." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 35-42.
APA HARSHAL R SALVI, SACHIN MESTRY and TUSHAR KAVATKAR. (2016). Experimental Investigation for Minimization of Spring back in L bending using Taguchi Design of Experiments. International Journal for Innovative Research in Science & Technology, 2(9), 35-42.
Chicago HARSHAL R SALVI, SACHIN MESTRY and TUSHAR KAVATKAR. "Experimental Investigation for Minimization of Spring back in L bending using Taguchi Design of Experiments." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 35-42.
The main aim of this work is to develop a new watermarking algorithm within an existing discrete wavelet Transform (DWT) and singular value decomposition (SVD) framework. This resulted in the development of a combination of DWT-SVD-BFO (bacterial foraging optimization) watermarking algorithm. In this new implementation, the embedding depth was generated dynamically thereby rendering it more difficult for an attacker to remove, and watermark information was embedded by manipulation of the spectral components in the spatial domain thereby reducing any audible distortion. Further improvements were attained when the embedding criteria was based on bin location comparison instead of magnitude, thereby rendering it more robust against those attacks that interfere with the spectral magnitudes. The further aim of this thesis is to analyze the algorithm from a different perspective.
MLA Nancy Tayal and Nikita Sagar. "Audio Watermarking using DWT-SVD-BFO." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 43-48.
APA Nancy Tayal and Nikita Sagar. (2016). Audio Watermarking using DWT-SVD-BFO. International Journal for Innovative Research in Science & Technology, 2(9), 43-48.
Chicago Nancy Tayal and Nikita Sagar. "Audio Watermarking using DWT-SVD-BFO." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 43-48.
With changing scenario of globalization it is essential to give quality & demand driven technical education that meets international standards, requirements of industry and society for sustained economic growth and developments. Technical education should be need based and market oriented which will results in a high rate of employability. It is a challenge, a matter of concern and significance for technical professional to meet all these demand of technical education. Apart from the knowledge, which we impart to the student, inculcating the necessary skills in the students is also the need of hour. Therefore it becomes the primary aim to identify the different method by which the skills can be incorporated in faculty as well as students so that; they can stand meticulously in this competitive environment. For this a team of highly profiled, competitive incumbent and action centric professionals are required who have adaptability, flexibility, communication and innovative skills incorporated in them. Positive thinking, decision making and observation skill should be inculcated for effective teaching learning process to strive for excellence, we need to â€œignite the creative sense of our brainâ€ which is nothing but creativity and innovation skills. Focus on the administrative, leadership, communication, management of the time and knowledge skills should also be made for effective linkage with the industries. Emphasis should be laid on attitude, culture and internalization of all professional. Motivational, interpretation and analytical skills for continuous enhancement for sustainability is also required. Incorporating all these skills will definitely update the quality of technical education in order to synchronize with the rapidly changing technological scenario. This will facilitate in acquiring the necessary professional competitiveness, excellence, innovativeness and compatibility as well. This is because of rapid technological and knowledge obsolescence due to rapid strides made on these fronts leading to continuous decline in the qualitative skills.
MLA Prof. (Dr.) G. Kumar. "Quality Technical Education - Vis A Vis Industry - Institute Interaction." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 49-53.
APA Prof. (Dr.) G. Kumar. (2016). Quality Technical Education - Vis A Vis Industry - Institute Interaction. International Journal for Innovative Research in Science & Technology, 2(9), 49-53.
Chicago Prof. (Dr.) G. Kumar. "Quality Technical Education - Vis A Vis Industry - Institute Interaction." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 49-53.
Aluminum alloys are widely used in aerospace and automobile industries due to their low density and good mechanical properties, better corrosion resistance and wear, low thermal coefficient of expansion as compared to conventional metals and alloys. The excellent mechanical properties of these materials and relatively low production cost make them a very attractive candidate for a variety of applications both from scientific and technological viewpoints. In the present investigations an attempt has been made on the study of performance characteristics of Al 6061 reinforcing with varying SiC content composite for varying process parameters. The composite is prepared by stir casting process in an electric melting furnace. The experimental study is performed varying weight % of Silicon carbide powder, pouring temperature and stirring time. The methodology based on orthogonal array Taguchiâ€™s analysis of variance (ANOVA) and signals to noise ratio (S/N Ratio) were employed to optimize the performance characteristics like Hardness and Surface roughness of developed Al 6061-SiC composite.
MLA Mr. Suyog B. Rayjadhav and Dr. V. R. Naik. "Development of Aluminum 6061-Sic Composite and It's use in Manufacturing of Dovetail by Single Response Optimization of Hardness and Surface Roughness by Taguchi Method in Stir Casting." International Journal for Innovative Research in Science & Technology 2.9 (2016) : 54-62.
APA Mr. Suyog B. Rayjadhav and Dr. V. R. Naik. (2016). Development of Aluminum 6061-Sic Composite and It's use in Manufacturing of Dovetail by Single Response Optimization of Hardness and Surface Roughness by Taguchi Method in Stir Casting. International Journal for Innovative Research in Science & Technology, 2(9), 54-62.
Chicago Mr. Suyog B. Rayjadhav and Dr. V. R. Naik. "Development of Aluminum 6061-Sic Composite and It's use in Manufacturing of Dovetail by Single Response Optimization of Hardness and Surface Roughness by Taguchi Method in Stir Casting." International Journal for Innovative Research in Science & Technology 2, no. 9 (2016) : 54-62.

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