دانلود کتاب Communications, Signal Processing, and Systems: Proceedings of the 11th International Conference on Communications, Signal Processing, and Systems, Vol. 3

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Contents
Input Design Analysis for the Capacity of Finite Impulse Response Actuator
1 Introduction
2 Preliminaries
3 FIR Actuator Model and Posteriori Estimation
4 Mutual Information of FIR Actuator
5 Simulation of a Non Causal Track System
6 Conclusion
References
Research on the Improved Design and Implementation of Signal Processing and Detection Algorithm for High Speed Moving Target
1 Introduction
2 Spatial Constant False Alarm Detection
3 Design and Implementation of High Speed Moving Target Detection Algorithm
3.1 Fast Threshold and Slow Threshold Detection
3.2 Improved Fast Threshold CFAR Detection Method
4 Conclusion
References
A Transformer-Based Network for Hyperspectral Image Classification
1 Introduction
2 Proposed Methodology
2.1 Transformer-Based Architecture for Classification
3 Experimental Results
3.1 Description of Datasets
3.2 Experimental Design
3.3 Classification Results Analysis
4 Conclusions
References
A Time Jitter DDMA MIMO Automotive Radar Waveform
1 Introduction
2 Time Jitter DDMA MIMO Waveform
2.1 Waveform Description
2.2 Time Jitter DDMA MIMO Waveform Signal Processing
3 Simulation
4 Conclusion
References
Heterogeneous Physical Layer Network Coding in the Presence of Symbol Asynchrony
1 Introduction
2 System Model
3 Signal Detection and PNC Mapping
4 Simulation Results
5 Conclusion
References
The Optimization of the Safety and Energy Efficiency in a UAV-Assisted Communication System
1 Introduction
1.1 System Model and Problem Formulation
1.2 System Model
1.3 Problem Formulation
2 Problem Solution
3 Simulation Results
4 Conclusion
References
Multi-scale Channel Attention for Image Registration
1 Introduction
2 Registration Method
2.1 Pyramid Pooling Module
2.2 Multi-scale Channel Attention Module
2.3 Loss Function
3 Experimental Setup and Evaluation Criteria
4 Experimental Results and Analysis
5 Conclusion
6 References
Design of an IoT-Based Cross-Modality Pedestrian Monitoring System for Contact Tracing in COVID-19 Prevention
1 Introduction
2 IoT-Based Cross-Modality Pedestrian Monitoring System Design
3 System Implementation
4 Conclusion
References
Low-Light Image Enhancement Algorithm Based on the Fusion of Multi-scale Features and Attention Mechanism
1 Introduction
2 Related Work
2.1 Retinex-Net Network Improvement
2.2 Decomposing the Network
2.3 Enhanced Network
3 Experimental Design and Results
3.1 Dataset
3.2 Experimental Environment and Parameter Settings
3.3 Comparative Experiment
4 Conclusion
References
Research on Improved Image Classification Algorithm Based on Darknet53 Model
1 Introduction
2 The Improved Darknet
2.1 Darknet53 Model
2.2 Mish
2.3 CSP Structure
2.4 SPP Structure
2.5 Improved Darknet Classification Network Structure
3 Experimental Results and Analysis
3.1 Dataset
3.2 Evaluation Function
3.3 Experimental Result
4 Conclusion
References
Location-Aware Heterogeneous Graph Neural Network for Region Recommendation
1 Introduction
2 The Proposed Model
2.1 Model
3 Experiments
3.1 Experimental Setup
3.2 Recommendation Performance Comparison
3.3 Effects of Node-level and Semantic-level Attentions
4 Conclusions
References
Emotion Recognition of EEG Signals Based on Channel Attention Convolution Neural Network
1 Introduction
2 DEAP Dataset
3 Method
3.1 Feature Extraction
3.2 Channel Attention Mechanism
3.3 Model Architecture
4 Overall Performance
5 Conclusion
References
The Study of Multi-channel SAR Sub-band Receiver and Pulse Compression Technology
1 Introduction
2 Theoretical Foundations
2.1 Sub-band Receiver Technology
2.2 Sub-band Pulse Compression Technology
3 Implementation of Pulse Compression
4 Simulation and Analysis
5 Conclusion
References
Depth Completion Using Infinity Laplacian Based on Steering Positive Definite Metric Operator Plus Convolutional Stage
1 Introduction
1.1 Related Works
2 Stated Model
2.1 Steering Filter
2.2 Interpolation Model
2.3 Considered Metric
3 Practical Implementation
3.1 Numerical Solution
3.2 Convolutional Pipeline
4 Parameter Estimation
4.1 Data Set and Training Set
4.2 Training the Model
4.3 Considered Models
5 Results
6 Conclusions
References
A Low Complexity Decoding Algorithm for Polar Codes with Flexible Path Expansion and List Size
1 Introduction
2 Proposed Algorithm with Flexible Path Expansion and List Size
2.1 Partial Path Expansion Parameter Determined Based on Channel Reliability
2.2 Decoding List Size Adjusted According to the Segment CRC Results
2.3 Overall Decoding Algorithm
3 Simulation Results
3.1 Decoding Complexity Comparison
3.2 Bit Error Rate Performance
4 Conclusion
References
Fall Detection for Surveillance Video Based on Deep Learning
1 Introduction
2 Fall Detection Algorithm
2.1 Motion Detection
2.2 Video Feature Extraction
2.3 Classification of Behavior States
3 Experiments and Results Analysis
3.1 Data Sets and Processing
3.2 Performance Index
3.3 Experimental Process and Results
4 Conclusions
References
An Improved Grey Wolf Optimizer for Numerical Optimization
1 Introduction
2 Origin Grey Wolf Optimizer
3 Improved Grey Wolf Optimizer
3.1 Enhance the Update Equation
3.2 Forgetting Mechanism
3.3 Framework of IGWO
4 Experiment and Results Analysis
4.1 Test Function and Parameters Setting
4.2 Compared with GWO
5 Conclusion
References
A Fault Diagnosis Method for Power Transformer Using Canonical Variate Analysis and Support Vector Machine
1 Introduction
2 Review of CVA and SVM
2.1 CVA
2.2 SVM
3 CVA-SVM Based Fault Diagnosis
4 Case Study
5 Conclusion
References
Research on Blockchain-Based Mobile Edge Computing System in Smart City
1 Introduction
2 Blockchain-Based Edge Computing Service Model
2.1 Overall System Architecture
2.2 Smart Devices and Nodes
2.3 System Procedure
3 Resource Allocation Problem
3.1 Edge Computing System Model
3.2 Blockchain Model
3.3 Reinforcement Learning Model
4 Simulation and Analysis
5 Conclusion
References
Graph Learning-Based Cooperative Spectrum Sensing in Cognitive Radio Networks with Incomplete RSS Measurements
1 Introduction
1.1 Related Work
1.2 Motivations and Contributions
1.3 Notations
2 Signal Model
3 Graph Learning-Based Cooperative Spectrum Sensing
3.1 Graph Learning
3.2 Average RSS Recovery with Learned
3.3 Cooperative Spectrum Sensing
4 Numerical Result
5 Conclusion
References
Research and Implementation of O-OFDM Transmission System Based on FPGA
1 Introduction
2 The Design of DDO-OFDM Transmission System
2.1 Processing of OFDM Baseband Signals
2.2 Symbol Synchronization
2.3 Channel Estimation and Equalization
3 Simulation Results and Analysis
4 Conclusion
References
Review of Bias Point Stabilization Methods for IQ Modulator
1 Introduction
2 IQ Modulator Bias Point Stabilization Control Method
2.1 Power Monitoring Based Bias Point Stabilization Control Technique
2.2 Dither Signal Based Bias Point Stabilization Control Technique
2.3 Phase Monitoring Based Bias Point Stabilization Control Technique
3 Conclusion
References
Joint 3D Trajectory and Scheduling Design for IRS-Assisted Secure UAV Communication
1 Introduction
2 System Model
2.1 System Model
2.2 Channel Model
3 Problem Formulation
4 Proposed Algorithm
4.1 User Scheduling
4.2 Optimizing the Phase Shifts of IRS
4.3 Optimizing the Horizontal Trajectory of the UAV
4.4 Optimizing the Vertical Trajectory of the UAV
4.5 Algorithm Description
5 Simulation Results
6 Summary
References
Intelligent Reflecting Surface-Assisted Fresh Data Collection in UAV Communications
1 Introduction
2 System Model
2.1 Channel Model
2.2 Queuing Model
2.3 Problem Description
3 TD3-Based UAV Data Collection Method
3.1 Optimization of IRS Phase Shift Matrix
3.2 TD3 Algorithm Design
4 Simulation Results
5 Conclusion
References
UAV-Assisted Fresh Data Collection with MCS in Wireless Powered IoT
1 Introduction
2 System Model
2.1 Ground-to-Air Transmission Channel
2.2 Flying and Hovering Energy Consumption
2.3 Energy Supplement
2.4 AoI
3 Problem Formulation and Algorithm Design
3.1 POMDP Formulation
3.2 Algorithm Design
4 Simulation Results
5 Conclusions
References
Resource Allocation for Full-Duplex Vehicular Communications in Overlay and Underlay Modes
1 Introduction
2 System Model
3 Power Control Scheme
3.1 Full-Duplex Overlay Mode
3.2 Full-Duplex Underlay Mode
4 Spectrum Allocation in Overlay Mode
5 Simulation Results
6 Conclusion
References
Reinforcement Learning Based Resource Allocation for Dedicated Full-Duplex V2V Communications
1 Introduction
2 System Model
3 Deep Reinforcement Learning for Resource Allocation of Full-Duplex V2V Communication
4 Simulation Results
5 Conclusion
References
Deep Learning Based Resource Allocation for Full-Duplex-Enabled Two-Way Device-To-Device Communications
1 Introduction
2 System Model
3 Proposed Deep Neural Network Approach
3.1 Making the Dataset
3.2 The Architecture of Neural Network
3.3 Training and Testing the DNN
4 Numerical Results
5 Conclusion
References
Analysis and Research on Dynamic Measurements Technology
1 Introduction
2 Dynamic Measurement Definition and Key Elements
3 Research Status of Dynamic Measurement Technology Solutions
3.1 Pure Soft Dynamic Measurement Scheme
3.2 Dynamic Measurement Based on the Combination of Software and Hardware
4 Technology Challenges and Solutions for Dynamic Measurements
5 Conclusion
References
Lightning Protection Design for 20 kV Insulated Crossarm of Different Altitudes
1 The Introduction
2 Expressions of Lightning and Lightning Protection Means
3 Design of Dry Arc Distance of Insulation Cross Arm
4 Arrester Design
5 Lightning Protection Design Considering Altitude Factor
5.1 Analysis of Lightning Failure Rate of 20 kV Line
5.2 Design of Correction Coefficient of Ground Flash Density
5.3 Lightning Protection Scheme Design
6 Summary and Prospect
References
Modeling and Inspection Design of High Voltage Line Deicing Device
1 Introduction
2 Inspection of Deicing Device
3 The De-icing Part
4 Patrol Inspection
5 Control System
6 Conclusions and Prospects
References
Carrier Recovery Schemes of 16-QAM in Repeater-Less Transmission System
1 Introduction
2 Principle of 16-QAM
3 Compensation Principle of Carrier Recovery
3.1 Frequency Offset Compensation
3.2 Phase Offset Compensation
4 Simulation Results and Discussion
5 Conclusion
References
Hybrid Attention Module Based on YOLOv5 for Foreign Object Debris Detection
1 Introduction
2 Approach
2.1 Hybrid Attention Module
3 Foreign Object Debris Detection Dataset
4 Experiment
4.1 Implementation Details
4.2 Comparisons with State-of-the-Art Methods
5 Conclusion
References
Sleep Quality Analysis Based on Machine Learning
1 Introduction
2 CPC
3 CNN
4 Results and Discussion
5 Conclusion
References
Measurements and Analysis for the Second-Order Statistical Properties of Time-Variant A2G Channels
1 Introduction
2 Measurements Setup
2.1 Measurement System
2.2 Measurement Scenario
3 Data Processing and Channel Statistical Properties
3.1 Channel Data Pre-processing
3.2 Second-Order Statistical Properties of Channel SSF
4 Measurement Results Analysis
5 Conclusion
References
Analysis Method of Flow Density Based on YOLOv4 Multi-feature Fusion
1 Introduction
1.1 YOLOv4 Model Principle
2 Multi-feature Fusion Model Based on YOLOv4
3 Results of the Experiment
References
A Segmentation Algorithm Based on Shallow Convolutional Neural Networks for Lung X-ray Images
1 Introduction
2 Improved Algorithm Based on U-Net
2.1 Image Pre-processing
2.2 Attention Mechanism Module
2.3 SCNN-UNet Model
3 Experiment and Analysis
3.1 Data Set and Experimental Environment
3.2 Results and Analysis
4 Conclusions
References
Target Intention Reasoning Algorithm Based on Multi-agent Network and Adaptive Genetic Bee Colony
1 Introduction
2 Construction of Multi-agent Reasoning Network
3 Adaptive Genetic Bee Colony Algorithm Based on Multi-agent Network
4 Algorithm Implementation
5 Simulation Analysis
6 Conclusion
References
A Method of UAV Cluster Track Planning Based on Improved PSO Algorithm
1 Introduction
2 Problem Modelling
2.1 Cost Function
3 UAV Cluster Track Planning Method Based on Improved PSO
3.1 Improved PSO Algorithm
3.2 UAV Cluster Route Planning Method
4 Simulation Result
4.1 Simulation Parameter Setting
4.2 Comparison of Route Planning Simulation Results
5 Conclusion
References
Author Index