yusuke1997/dblp-id-title huggingface dataset:
Multimodal Fusion Assisted Mmwave Beam Training in Dual-Model Networks
An Approach to the Second-Order Statistics of Maximum-Ratio Combining-Like Reception Over Independent Nakagami Channels
Adaptive Dynamic Average Consensus Scheme With Preserving Privacy and Against False Data Injection Attacks: Dynamic Event-Triggered Mechanism
Trajectory Design for the Aerial Base Stations to Improve Cellular Network Performance
Energy-Minimization Task Offloading and Resource Allocation for Mobile Edge Computing in NOMA Heterogeneous Networks
Trajectory Optimization for UAVs' Efficient Charging in Wireless Rechargeable Sensor Networks
Energy Efficient Edge Computing and Data Compression Collaboration Scheme for UAV-Assisted Network
Control-Configured-Vehicle Design and Implementation on an X-by-Wire Electric Vehicle
Deep Reinforcement Learning for Scalable Dynamic Bandwidth Allocation in RAN Slicing With Highly Mobile Users
Secrecy Rate Maximization for Untrusted Relay Networks With Nonorthogonal Cooperative Transmission Protocols
A Double Auction Mechanism for Resource Allocation in Coded Vehicular Edge Computing
Efficiency Enhancement of an Open Cathode Fuel Cell Through a Systemic Management
A Game Theoretic Approach to Uplink Pilot and Data Power Control in Multi-Cell Multi-User MIMO Systems
A Batch-Authenticated and Key Agreement Framework for P2P-Based Online Social Networks
An Intelligent Radio Buffer-Aided Relaying Scheme With Adaptive Link Selection
An Improved Hybrid Turbo Equalizer for Single Carrier Transmission with Impulsive Noise and ISI
Contract-Based Incentive Mechanisms for UAV Networks in Covert Communications
Consensus Control of Electric Vehicle Charging Stations for Providing Performance-Based Frequency Regulation Service
Repeated Game Analysis for Cooperative MAC With Incentive Design for Wireless Networks
Closed-Form Approximations for Coverage Probability of Multistream MIMO-ZFBF Receivers in HetNets
Opportunistic Channel Sharing in Stochastic Networks With Dynamic Traffic
Performance Analysis of Cooperative Systems With Unreliable Backhauls and Selection Combining
Secure and Energy-Efficient Disjoint Multipath Routing for WSNs
Deployment Optimization of UAV Relay for Malfunctioning Base Station: Model-Free Approaches
A Blind Imbalance Compensation Technique for Direct-Conversion Digital Radio Transceivers
Dynamic UAV Routing for Multi-Access Edge Computing
DRL-AdCAR: Adaptive Coding-Aware Routing With Maximum Coding Opportunities and High-Quality via Deep Reinforcement Learning in FANET
A Faster-Than-Nyquist (FTN)-Based Multicarrier System
Index Coded PSK Modulation for Prioritized Receivers
Optimal Online Data Dissemination for Resource Constrained Mobile Opportunistic Networks
A New NOMA-Based Two-Way Relaying Scheme
Spectrum Allocation for ICIC-Based Picocell
An Efficient Relay-Destination Selection Scheme for Multiuser Multirelay Downlink Cooperative Networks
Detection Schemes for Weak Signals in First-Order Moving Average of Impulsive Noise
A Comprehensive Access Point Placement for IoT Data Transmission Through Train-Wayside Communications in Multi-Environment Based Rail Networks
A Virtual Pilot-Assisted Channel Estimation Algorithm for MIMO-SCFDE Systems Over Fast Time-Varying Multipath Channels
Deep Reinforcement Learning Empowered Resource Allocation in Vehicular Fog Computing
A Traffic Prediction Enabled Double Rewarded Value Iteration Network for Route Planning
Zak-OTFS With Time-Domain Offset Gradient Descent Equalization
An Adaptive Contention Control Strategy for IEEE 802.15.4-Based Wireless Sensor Networks
Sampled-Data Neural Network Observer for Motion State Estimation of Full Driving Automation Vehicle
Robust Distributed Formation Control for Heterogeneous UAVs-UGVs Systems: An Adaptive Asymptotic Funnel Control Approach
Characteristics of p-Norm Signal Detection in Gaussian Mixture Noise
Differential Time of Arrival Based Opportunistic Positioning for Asynchronous Cellular Signals: Model, Algorithms and Experiments
Space-Time Network Coding With Multiple AF Relays Over Nakagami-m Fading Channels
Towards 5G: Joint Optimization of Video Segment Caching, Transcoding and Resource Allocation for Adaptive Video Streaming in a Multi-Access Edge Computing Network
A Stackelberg Game Model for Overlay D2D Transmission With Heterogeneous Rate Requirements
Cochannel interference reduction and path-diversity reception technique using CMA adaptive array antenna in digital land mobile communications
Full-Duplex Amplify-and-Forward Relaying Under I/Q Imbalance
Effects of Relay Selection Strategies on the Spectral Efficiency of Wireless Systems With Half- and Full-Duplex Nodes
Strategy for Radar-Embedded Communication Waveform Design Based on Singular Value Decomposition
Joint Time-Frequency-Space-Power Resource Programming for Dense MIMO OFDMA Systems
Public Blockchain-Envisioned Security Scheme Using Post Quantum Lattice-Based Aggregate Signature for Internet of Drones Applications
Performance Bounds of Opportunistic Cooperative Communications With CSI-Assisted Amplify-and-Forward Relaying and MRC Reception
Joint Adaptive Network-Channel Coding for Energy-Efficient Multiple-Access Relaying
Physical Layer Security for Two-Way Untrusted Relaying With Friendly Jammers
Hidden-Node Removal and Its Application in Cellular WiFi Networks
Wind-Blown Foliage and Human-Induced Fading in Ground-Surface Narrowband Communications at 400 MHz
MV-STGHAT: Multi-View Spatial-Temporal Graph Hybrid Attention Network for Decision-Making of Connected and Autonomous Vehicles
An Extended M/M/K/K Queueing Model to Analyze the Profit of a Multiservice Electric Vehicle Charging Station
Security Compliant and Cooperative Pseudonyms Swapping for Location Privacy Preservation in VANETs
A feasible method to implement optimum CIR-balanced power control in CDMA cellular mobile systems
Super-Twisting-Observer-Based Equivalent-Input-Disturbance Compensation Suspension Control of Medium-Low Speed Maglev
Optimal Trajectory and Resource Allocation for RSMA-UAV Assisted IoT Communications
Opportunistic multichannel Aloha: distributed multiaccess control scheme for OFDMA wireless networks
Truck Platooning Aided Secure Publish/Subscribe System Based on Smart Contract in Autonomous Vehicular Networks
Improved High-Frequency Voltage Injection Based Permanent Magnet Temperature Estimation for PMSM Condition Monitoring for EV Applications
Performance of Hybrid ARQ Using Trellis-Coded Modulation Over Rayleigh Fading Channel
Time-of-arrival based localization under NLOS conditions
Compact planar antennas for short-range wireless automotive communication
A Novel Deadline-/Interference-Aware Cooperative Data Transmission Scheduling Scheme for Optimizing AoI in Wireless Networks
MIMO-STBC Based Multiple Relay Cooperative Communication Over Time-Selective Rayleigh Fading Links With Imperfect Channel Estimates
Energy-Efficient Cooperative Communication in a Clustered Wireless Sensor Network
Structured Sparse Bayesian Learning Based Multiuser Detectors for Uplink Grant-Free NOMA With Variable User Activities
An Analytical Investigation of DC/DC Power Electronic Converters With Constant Power Loads in Vehicular Power Systems
Simple and Tightly Approximated Integrals Over κ-μ Shadowed Fading Channel With Applications
Parking Reservation Auction for Parked Vehicle Assistance in Vehicular Fog Computing
Trajectory Planning and Safety Assessment of Autonomous Vehicles Based on Motion Prediction and Model Predictive Control
Beyond D2D: Full Dimension UAV-to-Everything Communications in 6G
UAV-Enabled Robust Covert Communication Against Active Wardens
Distributed wireless channel allocation in networks with mobile base stations
Wideband Transmit-Array Antenna Design With Dual-Layer Ultrathin Huygens' Meta-Surface for Vehicular Sensing and Communication
Physical Layer Security of Multiuser Multirelay Hybrid Satellite-Terrestrial Relay Networks
Joint Resource Allocation and Beamforming Design for MU-MIMO Relay Networks
Optimization of Wireless Multicast Systems Employing Hybrid-ARQ with Chase Combining
Extending Proportional Fair Scheduling to Buffer-Aided Relay Access Networks
Largest Eigenvalue Distribution of Noncircularly Symmetric Wishart-Type Matrices With Application to Hoyt-Faded MIMO Communications
System-Level Analysis of Heterogeneous Networks Under Imperfect Traffic Hotspot Localization
Joint Active User Detection and Channel Estimation Via Bayesian Learning Approaches in MTC Communications
Digital Twin-Enabled Task-Driven UAV Communications Under Uncertainty
Performance of $p$-Norm Detector in AWGN, Fading, and Diversity Reception
Slipping Detection of Electric Locomotive Based on Empirical Wavelet Transform, Fuzzy Entropy Algorithm and Support Vector Machine
QRD-Based Antenna Selection for ML Detection of Spatial Multiplexing MIMO Systems: Algorithms and Applications
Efficient Estimation and Pilot-Free Online Re-Calibration of $I/Q$ Imbalance in Broadband Direct-Conversion Transmitters
Capacity of Large-Scale Wireless Networks Under Jamming: Modeling and Analyses
Power-Efficient Load Distribution for Multihomed Services With Sleep Mode Over Heterogeneous Wireless Access Networks
Game Model of Optimal Quality Experience Strategy for Internet of Vehicles Bandwidth Service Based on DAG Blockchain
Filter-Based Adaptive Vibration Control for Active Vehicle Suspensions With Electrohydraulic Actuators
A Two-Timescale Approach for Network Slicing in C-RAN
A Unified Optimisation Framework for QoS Management and Congestion Control in VHTS Systems
Outdated Access Point Selection for Mobile Edge Computing With Cochannel Interference
Spatio-Temporal Non-Intrusive Direct V2V Charge Sharing Coordination
HARE: Hybrid ARQ-Based Adaptive Retransmission Control Scheme for Synchronous Multi-Link in Wireless LANs
Cooperative Service Caching for Reducing Delay in Multi-Edge Networks
Monostatic Antenna In-Band Full Duplex Radio: Performance Limits and Characterization
Adaptive Packet Length and MCS Using Average or Instantaneous SNR
Full-Duplex Non-Orthogonal Multiple Access Cooperative Spectrum-Sharing Networks With Non-Linear Energy Harvesting
Bandwidth-Aware High-Throughput Routing With Successive Interference Cancelation in Multihop Wireless Networks
Age of Information Minimization Using Multi-Agent UAVs Based on AI-Enhanced Mean Field Resource Allocation
Stability Region of Opportunistic Scheduling in Wireless Networks
Ringing Suppression in a Controller Area Network With Flexible Data Rate Using Frequency-Selective Impedance Matching and Temporal Impedance Switching
Performance of MC-CDM Systems With MMSEC Over Rayleigh Fading Channels
Spatiotemporal Calibration Based on Nonlinear Optimization for Heterogeneous Information Including GNSS Raw Data
Chaos-Based Radars for Automotive Applications: Theoretical Issues and Numerical Simulation
On the MIMO channel capacity of multidimensional signal sets
Waveform Design With Constellation Extension for OFDM Dual-Functional Radar-Communications
A Method for Cross-Layer Analysis of Transmit Buffer Delays in Message Index Domain
Nonlinear Amplify-and-Forward Distributed Estimation Over Nonidentical Channels
Integrated call control in a CDMA cellular system
Channel Measurements and Multipath Characterization for Indoor Sub-Terahertz Communication
Spectral efficiency of adaptive coded modulation in urban microcellular networks
Performance Analysis of Space-Time Block-Coded MIMO Systems With Imperfect Channel Information Over Rician Fading Channels
Lightweight Encryption and Authentication for Controller Area Network of Autonomous Vehicles
Reliable and Secure Deep Learning-Based OFDM-DCSK Transceiver Design Without Delivery of Reference Chaotic Sequences
Antishudder Gearshift Controller Design for Automatic Transmission
Optimal 3-D Landmark Placement for Vehicle Localization Using Heterogeneous Sensors
Outage Probability of Multiuser Relay Networks in Nakagami- Fading Channels
A Direct Tire Capacity Estimation Method Using Deep Learning With On-Board Sensor Signals
QoS-Aware Distributed Security Architecture for 4G Multihop Wireless Networks
From Design to Experiments of a 2-DOF Vehicle Driving Simulator
Phase-Shift Design and Channel Modeling for Focused Beams in IRS-Assisted FSO Systems
Codebook Design of Generalized Space Shift Keying for FDD Massive MIMO Systems in Spatially Correlated Channels
3D Non-Stationary Wideband UAV-to-Ground MIMO Channel Models Based on Aeronautic Random Mobility Model
Jamming-Resistant Multiradio Multichannel Opportunistic Spectrum Access in Cognitive Radio Networks
Physical-Layer Network Coding in Two-Way Heterogeneous Cellular Networks With Power Imbalance
Energy-Efficient Power Loading for OFDM-Based Cognitive Radio Systems With Channel Uncertainties
Training Based Two-Step Channel Estimation in Two-Way MIMO Relay Systems
Measurement Complexity of Rayleigh Fading Channels
Edge-Aware Remote Radio Heads Cooperation for Interference Mitigation in Heterogeneous C-RAN
Migrating Unfairness Among Subflows in MPTCP With Network Coding for Wired-Wireless Networks
Gaussian Process With Automatic Relevance Determination Predictive Model for Energy Management of Electric Direct-Drive Wheels: Experimental Validation
Detection of Interleaved OFDMA Uplink Signals in the Presence of Residual Frequency Offset Using the SAGE Algorithm
A Distributed Framework for Correlated Data Gathering in Sensor Networks
Fast Opportunistic Spectrum Sensing and Throughput Maximization for Cognitive Unmanned Aerial Vehicle Communications
Message Passing Detector for Phase-Shifter-Aided Spatial Multiplexing Over Frequency Selective Channels
Transmission Strategy With Cooperative Sensors in Cognitive Radio Networks
MSE-Based Precoder Designs for Transmitter-Preprocessing-Aided Spatial Modulation Under Per-Antenna Power Constraints
Monitoring and Fault Diagnosis of Multiconverter Systems in Hybrid Electric Vehicles
Resource Size Control for Reliability Improvement in Cellular-Based V2V Communication
QoS-Aware User Scheduling in Crowded XL-MIMO Systems Under Non-Stationary Multi-State LoS/NLoS Channels
An efficient blind multiuser detection for improper DS/CDMA signals
Power Optimal Control in Multihop Wireless Networks With Finite Buffers
Cognitive Radio Network Tomography
Resource Efficiency: A New Beamforming Design for Multicell Multiuser Systems
Network Performance Evaluation of a Sub-THz Downlink System Operating Under Dynamic DTX
Sustainable Wireless Sensor Networks With UAV-Enabled Wireless Power Transfer
Security-Aware Waveform and Artificial Noise Design for Time-Reversal-Based Transmission
Detecting Distance-Spoofing Attacks in Arbitrarily-Deployed Wireless Networks
Buffer-Aided Relay Selection for Cooperative Relay Networks With Certain Information Rates and Delay Bounds
A New Trellis Shaping Design for Peak Power Reduction of SC-FDMA Signals With High-Order QAM
Design and Performance Analysis of a New Soft Handoff Scheme for CDMA Cellular Systems
Multi-User Downlink Beamforming Using Uplink Downlink Duality With 1-Bit Converters for Flat Fading Channels
An Efficient Blind Estimation of Carrier Frequency Offset in OFDM Systems
Transfer Delay Analysis of WAP 2.0 for Short-Lived Flows
Optimization Issues for Cooperative Amplify-and-Forward Systems Over Block-Fading Channels
Random Pilot Activation and Interpolated Channel Estimation for Physical-Layer Secret Key Generation in Correlated Eavesdropping Channel
Robust Secure Beamforming in MIMO Wiretap Channels With Deterministically Bounded Channel Errors
An Adaptive Backward Control Battery Equalization System for Serially Connected Lithium-ion Battery Packs
Spectrum Sensing and Signal Identification With Deep Learning Based on Spectral Correlation Function
Retransmission-Based TCP Fingerprints for Fine-Grain IoV Edge Device Identification
Fast and Efficient QoS-Guaranteed Adaptive Transmission Algorithm in the Mobile WiMAX System
Digital Twin for Autonomous Guided Vehicles Based on Integrated Sensing and Communications
A Distributed Algorithm for the Dead End Problem of Location Based Routing in Sensor Networks
Spectral Efficiency Optimization for Next Generation NOMA-Enabled IoT Networks
State of Charge and State of Health Estimation for Lithium Batteries Using Recurrent Neural Networks
Cooperative Offloading and Resource Management for UAV-Enabled Mobile Edge Computing in Power IoT System
On the SEP Analysis of OFDM Index Modulation With Hybrid Low Complexity Greedy Detection and Diversity Reception
Blockchain-Assisted Efficient Data Sharing Scheme With Accountability and Privacy-Preserving for Internet of Drones Networks
SS-MAC: A Novel Time Slot-Sharing MAC for Safety Messages Broadcasting in VANETs
Symbol-Level Physical Layer Security Design in Space-Air-Ground Integrated Networks
Energy- and Spectrum-Efficient User Association in Millimeter-Wave Backhaul Small-Cell Networks
Energy-Efficient Resource Allocation in LTE-Based MIMO-OFDMA Systems With User Rate Constraints
Power Minimization for ISAC System Using Beyond Diagonal Reconfigurable Intelligent Surface
Guest Editorial Introduction to the Special Section on Open Radio Access Networks: Architecture, Challenges, Opportunities, and Use Cases in Vehicular Networks
Active Adaptive Battery Aging Management for Electric Vehicles
Fountain-Coding Aided Secure Transmission With Delay and Content Awareness
Alternative Energy Vehicles Drive System: Control, Flux and Torque Estimation, and Efficiency Optimization
Dimension-Diversity Receiver for the Detection of UWB Signals
Carrier Phase-Based Sensor Relative Localization
Acquisition performance improvement by Barker sequence repetition in a preamble for DS-CDMA systems with symbol-length spreading codes
An Optimization-Based Tightly-Coupled Integration of PPP, INS and Vision for Precise and Continuous Navigation
Non-Uniform Pilot Pattern Design for Sparse Channel Estimation in MIMO-OFDM Systems
URLLC Performance Under Outdated Channel State Information and Generalised-Rician Fading
Performance Analysis of Hybrid Beamforming Precoders for Multiuser Millimeter Wave NOMA Systems
Robust Beamforming Design for RIS-Assisted Cognitive Radio Systems With Hardware Impairments
Exploiting Short Block and Concatenated Codes for Reliable Communications Within the Coexistence of 5G-NR-U and WiFi
Maximum-Minimum Throughput for MIMO Systems in Cognitive Radio Networks
Sum Rate and Max-Min Rate for Cellular-Enabled UAV Swarm Networks
Editorial From the Incoming Editor-in-Chief
Soft handoff analysis of hierarchical CDMA cellular systems
A Method for Fault Detection and Isolation Based on the Processing of Multiple Diagnostic Indices: Application to Inverter Faults in AC Drives
A multistatic microwave radar sensor for short range anticollision warning
Joint Interference Alignment and Subchannel Allocation in Ultra-Dense Networks
User-Adaptive IRS Beamforming Design in Hybrid Wireless Powered Communication Networks
Optimum transmitter power control in cellular systems with heterogeneous SIR thresholds
Uncertainty-Aware Task Offloading for Multi-Vehicle Perception Fusion Over Vehicular Edge Computing
SNAF: DRL-Based Interdependent E2E Resource Slicing Scheme for a Virtualized Network
Computational Rate Maximization for IRS-Assisted Full-Duplex Wireless-Powered MEC Systems
Velocity Control of Multiple Mobile Chargers Over Moving Trajectories in RF Energy Harvesting Wireless Sensor Networks
Experimental Validation of High-Voltage-Ratio Low-Input-Current-Ripple Converters for Hybrid Fuel Cell Supercapacitor Systems
Channel-Aware Jammer Selection and Power Control in Covert Communication
Secondary Access Points Placement in Cognitive Radio Networks: A Spatial Game Model With Power Discrimination
A multistage self-organizing algorithm combined transiently chaotic neural network for cellular channel assignment
Fair Resource Allocation in Self-Organizing Heterogeneous Networks With Imperfect Connections
Analysis of Optimal Combining in Rician Fading With Co-Channel Interference
Maximum-Throughput Irregular Distributed Space-Time Code for Near-Capacity Cooperative Communications
UHF train radio measurements in northern India
M2M-Based Service Coverage for Mobile Users in Post-Emergency Environments
Multi-AAV Energy-Efficient Detection Coverage Under Jamming Environment: A Hierarchical Collaborative Learning Approach
Decentralized Adaptive Event-Triggered Fault-Tolerant Synchronization Tracking Control of Multiple UAVs and UGVs With Prescribed Performance
A pointer forwarding based local anchoring (POFLA) scheme for wireless networks
Neural Combinatorial Optimization for Multiobjective Task Offloading in Mobile Edge Computing
Hybridizing Biogeography-Based Optimization With Differential Evolution for Optimal Power Allocation in Wireless Sensor Networks
Error Analysis of SSK With Euclidean Distance Based Selection Combining
Optimizing Voting Rule for Cooperative Spectrum Sensing Through Learning Automata
Exact BER Analysis of Binary and Quaternary PSK With Generalized Selection Diversity in Cochannel Interference
Joint Topology Control and Routing in IEEE 802.11-Based Multiradio Multichannel Mesh Networks
Low-Density Wireless Sensor Networks for Localization and Tracking in Critical Environments
Resource Allocation in Cell-Free Massive MIMO With the Coexistence of eMBB and URLLC
Ergodic and Outage Performance of Fading Broadcast Channels With 1-Bit Feedback
Asymptotic Performance Analysis of MMSE Receivers in Multicell MU-MIMO Systems
Sequential and Incremental Precoder Design for Joint Transmission Network MIMO Systems With Imperfect Backhaul
Cell Association With User Behavior Awareness in Heterogeneous Cellular Networks
A Secure Routing Protocol Against Byzantine Attacks for MANETs in Adversarial Environments
Enhancing RTK Performance in Urban Environments by Tightly Integrating INS and LiDAR
Double Coupling In-Wheel IPT System for Electric Vehicles
CPSLP: A Cloud-Based Scheme for Protecting Source Location Privacy in Wireless Sensor Networks Using Multi-Sinks
A Novel Model Predictive Control Based Co-Optimization Strategy for Velocity Planning and Energy Management of Intelligent PHEVs
Spectral-Efficient Analog Precoding for Generalized Spatial Modulation Aided MmWave MIMO
Novel Approximations to the Statistics of Products of Independent Random Variables and Their Applications in Wireless Communications
Optimal Beamforming Design for Underwater Acoustic Communication With Multiple Unsteady Sub-Gaussian Interferers
Effect of imperfect channel estimation on transmit diversity in CDMA systems
Channel Parameter Estimation and Localization for Near-Field XL-MIMO Communications
Rotman Lens Based Hybrid Analog-Digital Beamforming in Massive MIMO Systems: Array Architectures, Beam Selection Algorithms and Experiments
Robust Design for Spectral Sharing System Based on MI Maximization Under Direction Mismatch
Second-Order Discrete-Time Fast Terminal Sliding Mode Control Based on Exponential Reaching Law for Electronic Throttle
Virtual Resource Allocation in Software-Defined Information-Centric Cellular Networks With Device-to-Device Communications and Imperfect CSI
Decentralized Joint Pilot and Data Power Control Based on Deep Reinforcement Learning for the Uplink of Cell-Free Systems
Mobile audio-visual terminal: system design and subjective testing in DECT and UMTS networks
L-CSMA: A MAC Protocol for Multihop Linear Wireless (Sensor) Networks
A Semi-Centralized Dynamic Key Management Framework for In-Vehicle Networks
How Much Bandpass Filtering is Required in Massive MIMO Base Stations?
Enhanced DCT-OFDM System With Index Modulation
Crowd Estimation Using Electromagnetic Wave Power-Level Measurements: A Proof of Concept
Connectivity, Power, and Energy in a Multihop Cellular-Packet System
Adaptive Deep Learning Aided Digital Predistorter Considering Dynamic Envelope
Optimal Detection of UAV's Transmission With Beam Sweeping in Covert Wireless Networks
Information Freshness in Uplink OFDM Based Multiple Access Networks in Flat Nakagami-$m$ Fading Channels
UAV-Enabled Secure Communication With Finite Blocklength
Adaptive Channel Prediction, Beamforming and Scheduling Design for 5G V2I Network: Analytical and Machine Learning Approaches
Predictive Recruitment in Vehicular Crowdsensing Based on Spatial Sensing Strength Analysis Method