Advanced Electrical and Electronics Engineering (eBook)

Preface 5
ICEEE 2010 Organizing Committee 6
Contents 7
Link Building on Demand in Multi-robots 15
Introduction 15
Problem Description 15
Model and Definition 16
Basic Assumptions 16
Connectable Tree and Connectable Frontier 16
Space Coordinates and Communication Distance 17
Communication Link 17
Active Communication Link Building 18
Simulation and Analyzing 19
Conclusion 21
References 21
Energy Conservation Renovation on 600MW Units Condensate Pump 23
Introduction 23
Existing Questions 24
Performances Testing and Analysis 24
Technical Retrofit Measures and Its Realized 25
Conclusions 26
References 26
FPGA-Based PCI Data Acquisition Synchronization Card of Railway Clearance Detection System 28
Introduction 28
System Solution 29
Hardware Design of the FPGA-Based PCI Data Acquisition Synchronization Card 30
Signal Conditioning and Data Acquisition Circuits 30
Selection of FPGA Chip 30
PCI Interface Chip 31
Configuration of the Serial EEPROM 31
FPGA Core Programming 32
Design of Serial Data Reception 33
State Machine 33
Experimental Result 34
Conclusions 35
References 36
Short-Circuit Characteristics of Asynchronous Generators and Double-Fed Induction Generators Inter-connected Grid 37
Induction 37
Wind Turbine 39
Mathematical Model 39
Wind Tubine 39
Induction Generator Model 40
Influence Factors of Short-Circuit 41
Wind Farm Model 42
Simulation Results 42
Wind Turbine Type 42
Fault Type 43
The Number of Wind Generators 44
Fault Resistance 45
Conclusion 45
References 46
Optimization Design of Lifetime Distribution in Power Diode with Fast and Soft Recovery 48
Introduction 48
PIN Power Diode Basic Structure and Working Principle 48
The Basic Structure 48
Theoretical Analysis 49
Simulation Analysis 50
Model Building 50
Results and Discussion 50
Conclusion 54
References 54
Research on Double-Base Regions High-Power Fast Recovery Diode 55
Introduction 55
Basic Structure and Principles 55
The Basic Structure 55
Theoretical Analysis 56
Design of Structural Parameters and Technology 57
Structural Parameters 57
Controlling Theory of Impurity Concentration Distribution 59
Minority Carrier Lifetime and Distribution of Reasonable Control 59
Analysis of Experimental Results 60
Conclusion 61
References 61
Analysis and Design on Drive Circuit of Integrated Gate Commutated Thyristor 62
Introduction 62
Drive Principle of GCT 62
Integrated Gate Drive Circiut of GCT 63
Integrated Gate Circuit Diagram 63
The Turn-On and Turn-Off Circuit 64
Control Circuit 68
Conclusion 69
References 69
Multi-fuel Combustion Measurement in Utility Boiler for Optimal Operation 71
Introduction 71
Measuring Algorithm 71
Results and Discussion 73
Conclusions 76
References 76
Customized Processor Architecture for Model Predictive Control in Magnetic Actuated Small Satellites 78
Introduction 78
Model Predictive Control 79
Discrete-Time MPC Using Laguerre Functions 79
Problem Formulation 80
Hardware Design 81
SoC for Satellite On-Board Data Handling 81
MPCSP Design and Implementation 82
Implementation and Results 84
Conclusion 85
References 85
$i$CloudMedia: A Business Model for Cloud-Based Interactive Multimedia Services 87
Introduction 87
Overview 88
iCloudMedia 88
Conclusions 91
References 91
Study and Practice of an Improving Multi-path Search Algorithm in a City Public Transportation Network 93
Introduction 93
Characteristics and a Topology Structure of Urban Public Transportation Network 94
Modelings of PBR and the Data Structures 95
Search Algorithm Analysis 96
Algorithm Achievement 97
Algorithm Complexity Analysis 100
Algorithm Efficiency Evaluation 100
Conclusions 102
References 102
An Optimal Combination Weights Method Considering Both Subjective and Objective Weight Information in Power Quality Evaluation 103
Introduction 103
Improved Fuzzy Comprehensive Evaluation 104
Optimal Algorithm for Combining Subjective and Objective Weight Information 104
Application in the Comprehensive Evaluation of Power Quality 108
Conclusion 110
References 110
A Novel Reference Wave Generating Algorithm Based on Sliding Window Iterative DFT and Adaptive Sampling Algorithm for DVR 112
Introduction 112
Sliding Window Iterative DFT Based on Adaptive Sampling Algorithm 113
Sliding Window Iterative Discrete Fourier Transform 113
Adaptive Sampling Algorithm 115
Simulation 116
Conclusion 118
References 118
An Analysis and Research of the Related Information Aggregation Assessment Based on Sensor Networks 119
Introduction 119
The Analysis and Exploration of Information Aggregation Assessment Based on Sensor Networks 119
Conclusion 124
References 124
Development of Electronic Compass for Indoor Mobile Robot 125
Introduction 125
Anistropic Magnetoresistive Sensor and Its Application to Electronic Compass 126
Electronic Compass with Tilt-Induced-Error Compensation 126
Hard Iron and Soft Iron Interference Compensation for Electronic Compass 128
MEMS Gyro Aided Automatic Compass Calibration 129
Experiments 130
Conclusion 131
References 132
A Simulation Study of Space Vector PWM Rectifier Based on PSCAD 133
Introduction 133
Control Strategy of VSR 133
Mathematical Model under Three-Phase Stationary Coordinate System 133
Mathematical Model under Synchronous Rotating Coordinate System 135
Dual Loop Control Strategy of VSR 136
SVPWM Control of Three-Phase VSR 136
Theory of SVPWM 136
The Implementation of SVPWM in PSCAD 138
Simulation Study 139
Conclusion 140
References 141
Evaluation of Distribution Network Reliability Based on Network Equivalent 142
Introduction 142
A Method to Evaluate Reliability of Distribution Network Based on Network Equivalent 142
Simplify the Complex Network 143
Network Equivalent and Calculation of Indexes 143
Example Calculation 145
Raw Data 145
Assumptions 145
Networks and Calculation of Indexes 146
Calculation Results and Analysis 147
Conclusion 147
References 148
Effective Coverage Area Based on Call Dropping Probability of Next Generation Wireless Cellular Networks with Mobile Relay Station 149
Introduction 149
System Model 151
Performance Analysis 152
Results and Discussion 153
Conclusions 155
References 155
Two-Dimensional Rate Model for Video Coding 157
Introduction 157
Two-Dimensional Rate Model 158
Analysis of Quadratic Rate Model 159
Modeling MAD and Frame Rate of Original Video 159
Modeling MAD and Quantization Step 161
The Proposed 2-D Rate Model 161
Experimental Results 162
Conclusions 163
References 164
Coherent Integration Loss due to Transmit Antenna Scanning Modulation Effect on Passive Bistatic Radar 165
Introduction 165
Problem Description 166
Normalized Field Lobe Pattern for General Antenna 167
Coherent Integration Loss due to Antenna’s Modulation 167
Model for the Received Signals 167
The Ideal Output SNR of Cross-Correlation Processing 168
SNR Loss Caused by Antenna Scanning Modulation 169
Quantity Analysis of SNR Loss 170
Conclusion 172
References 172
Research on Compressive Sensing Based GPR Data Acquisition 173
Introduction 173
Compressive Sensing 174
Random Aperture Compressive Sensing Method 174
Simulation Results 175
Conclusion 177
References 178
A Projection Access Scheme Based on Prime Number Increment for Cone-Beam Iterative Reconstruction 180
Introduction 180
Methods 181
Algebraic Reconstruction Techniques 181
A projection Access System Based on Prime Number Increment 181
Evaluations 182
Phantom and Simulation Setup 182
Assessment of Image Quality 182
Results 183
Conclusion 185
References 186
The Simulation of the Noise Eliminated Based on Artificial Neural Network 187
Introduction 187
Neural Network PID Controller 187
Robust Adaptive Neural Network Controller 188
Study of Neural Network Optimal Controller 188
The System Model 188
System Simulation 189
The Conclusion 191
References 191
Simulation Research on µ Synthesis Robust Control for Driving of Hybrid-Power Electric Vehicle 192
Introduction 192
Driving Process and Its Mathematical Model of Hybrid-Power EV 193
Driving µ Synthesis Robust Controller Design for Hybrid-Power EV 195
Equivalent Transformation of Control Problem 195
The Selection of Weighting Function 196
µ Synthesis Robust Controller Solving Process 197
Simulation Results and Analyses 197
Conclusions 198
References 199
Influencing Factors on Power Generation Mode of Electroactive Polymer 200
Introduction 200
Power Conversion Process of EAE 201
Power Generation Measurement System Design 202
Theoretical Analysis Model 203
Theoretical Analysis Model 203
Strain Energy Function of Super-Elastic Materials 203
Power Generation Principal Analyses 203
Experiments and Analyses 204
Conclusions 205
References 206
An Adiabatic Register File Using Gate-Length Biasing Technique with Dual-Threshold CMOS 207
Introduction 207
Gate-Length Biasing Technology for Improved CAL Circuits 208
Improved DTCMOS CAL Register with Gate-Length Biasing 210
Conclusion 213
References 213
Near-Threshold Computing of ECRL Circuits for Ultralow-Power Applications 214
Introduction 214
Review of ECRL Circuits 215
Near-Threshold Computing of ECRL Circuits 216
Energy Consumption Analysis of ECRL Circuits 217
Near-Threshold Computing of ECRL Circuits 218
Near-Threshold ECRL Kogge-Stone Adder 219
Conclusion 220
References 221
A Dual-Threshold CMOS Technique of P-Type CAL Circuits for Leakage Reduction 222
Introduction 222
Dual-Threshold Technology for p-Type CAL 223
Combinational Logic Circuits Using DTCMOS P-Type CAL 225
Conclusion 229
References 229
An Improved Phase Shift Modulation Method for Cascade Active Power Filter with Low Switching Frequency 230
Introduction 230
Structure of Cascade APF 231
Control of the Cascade APF 231
New PWM Method for Cascade APF 233
Simulation Study 236
Conclusion 238
References 238
An Integration Method for Edge Detection 240
Introduction 240
Edge Detection Operators 241
Roberts Edge Operator 241
Sobel Edge Operator 241
Prewitt Edge Operator 241
Kernel-Based Fuzzy c-Means Clustering Algorithm (KFCM) 242
Proposed Edge Detection Method 243
Experimental Results 244
Conclusions 245
References 245
A New Approach for Fingerprint Matching Based on Singular Points Detection 247
Introduction 247
Singular Points 248
Directional Field Estimation 249
Singular Points Extraction 250
Orientation of Singular Points 251
Combined Features 252
Matching 253
Experimental Results 254
Conclusion 255
References 255
On the Enhancement of TCP Protocol 257
Introduction 257
Related Works 258
Stand-Alone TCP Congestion Events Algorithms 259
Enhancement of TCP Algorithms 259
ICN with Timestamp 260
Robust TCP and ICN interaction 262
Validations and Evaluations 262
Network Topology 262
Traffic Model 263
Performance Evaluations Metrics 263
Conclusion and Perspective 265
References 265
Transformer Fault Diagnosis Method Based on Improved ANFIS 267
Introduction 267
ANFIS 268
ANFIS Architecture 268
ANFIS Learning Algorithm 270
Innovation of ANFIS Learning Algorithm 271
Transformer Fault Diagnosis Model Based on ANFIS 272
Example 274
Conclusions 276
References 276
Causes and Solutions of Electrical Circuit Fire of the Residential Basements in Beijing City, China 277
Introduction 277
Current Situation 277
Inhabitants 278
Living Environment 278
Formation of Electrical Circuit Fire of the Residential Basement 278
Causes of Electrical Circuit Fire of the Residential Basement 279
Low Standard of Electrical Circuit Design and Small Circuit Capacity 279
Negligence of Installation and Maintenance of Electrical Circuits 280
Poor Operating Condition of Electrical Circuits 280
Solutions of Electrical Circuit Fire of the Residential Basement 280
Design Reasonably and Focus on Residential Electrical Fire 280
Standard Installation and Adaption of the Electrical Circuits 281
Regular Testing of the Existing Electrical Circuits 281
Improvement of the Relevant Regulations and Management 281
Popularization of the Electric Knowledge 281
Active Use of New Materials and New Technology 281
Conclusion 282
References 282
Minimization of Torque Ripple in Switched Reluctance Motor Drive – A Review 283
Introduction 283
Electronic Control Approach 285
Torque Sharing Function 285
Current Profile Strategy 286
Commutation Strategy 287
Multiphase Operation 288
Conclusion 288
References 288
A New Scheme for Preprocessing Image Sequence in Wearable Vision System 291
Introduction 291
Schema Design 292
Image Blur Detection 294
Previous Work 294
Proposed Method 294
Simulate Experiment 295
Conclusion 296
References 297
Wrapper Roll Control System of Hot Strip Mill 298
Introduction 298
Control Method 298
Position Control 298
Pressing Force Control 299
WR Control System 299
AJC Control System 299
Position Control Loop 299
Pressing Force Control Loop 300
Jumping Control 300
AJC Control 300
AJC Control Process 301
Jump Timing and CPR Timing Compensation 301
Conclusion 303
References 303
Analysis and Amend Online Certificate Service Protocols 305
Introduction 305
The Theory of OCSP 305
OCSP Analysis 307
Solutions to the Problems 308
Some Improving Methods 308
Conclusion 310
References 310
Contourlet-2.3 Retrieval Algorithm Using Absolute Mean Energy and Kurtosis Features 312
Introduction 312
Key Techniques of Contourlet-2.3 Texture Retrieval Algorithm 314
Contourlet-2.3 Transform 314
Construction of Feature Vectors 314
The Determination of Similarity Measure 315
Experiment and Results 315
Experimental Objects 316
Experimental Approach 316
Experimental Results 316
Conclusion 318
References 318
Predict Demonstration Method and Its Application on Robot Soccer Obstacle Avoidance 320
Introduction 320
Demonstration Algorithm 320
Predict Demonstration Algorithm 322
Simulation and Results 323
Conclusions 323
References 323
Study on the Gain of SNR for Programmable Amplifiers 324
Introduction 324
Programmable Amplifiers and Amplifier Array 325
Frequency Characteristics of Non-inverting Amplifier Circuit 325
Programmable Amplifier with Single Op Amp 325
Gain Programmable Amplifier Array 326
SNR Gain Analysis of Programmable Amplifier Constructed with Single Op Amp 327
SNR Gain of the PACAA 329
Conclusion 331
References 331
Testbench Design for a Mixed-Signal SoC 332
Introduction 332
A Mixed-Signal SoC System 333
System Structure 333
Functional Requirements 333
Testbench Design 334
Structure for Test 334
Testbench 334
Test Results 336
Conclusion 338
References 338
Implementation of Rapid Prototype Verification for Block-Based SoC 340
Introduction 340
Mixed-SoC Design Optimization 341
SoC Hardware Verification Platform Design 342
Hardware Module 342
The Transplant From SoC to FPGA 343
Co-verification of the SoC Prototype Verification Platform 345
Conclusion 347
References 347
Design of a H.264 Main Profile Video Decoding Coprocessor 348
Introduction 348
System Overview 349
Hardware/Software Partition 349
Decoder Parameter Configure 349
System Architecture 349
Inter Predictor 350
Intra Predictor 351
IDCT and Result Compensation 351
Conclusion 352
References 352
An Authentication System Using Finger Vein Features 354
Introduction 354
System Hardware Architecture 355
Finger Vein Image Acquisition Device 355
IP Design 355
Image Data Processing Algorithm 357
Image Preprocessing 358
Venous Contour Extraction 358
Authentication 359
Algorithm Timing Analysis and Hardware Acceleration 359
Conclusion 361
References 361
Excitation Parameter Identification Based on the Adaptive Inertia Weight Particle Swarm Optimization 362
Introduction 362
Mechanism of Excitation System Parameters Identification 363
Standard PSO Algorithm[3] 364
Adaptive Inertia Weight PSO 364
Example 365
Conclusion 366
References 367
The Page Scheduling Schema Exploiting Periodic Access Pattern 368
Introduction 368
The Page Access Behaivior Analysis 369
The Latency Cost of Page Miss 369
The Periodic Page Access Pattern 370
The New Page Scheduling Schema 371
The Implementation of PLC Schema 373
Conclusions 374
References 375
Design of Simple Home Service Robot Based on Infineon Microcontroller 376
Introduction 376
Summary of the Mechanical Structure and Function of Robot 377
The Mechanical Structure of Robot 377
Summary of the Function of Robot 378
The Overall Design of Control System 378
The Hardware of Control System Design 379
The CPU Control Module 379
Perception Module 379
Power Conversion Module 380
Motor Driver Module 380
Wireless Communication Module 380
Electronic Compass 380
The Software Design of Control System 381
Conclusions 384
References 384
Computer Simulation of the Leontief Model in ADA 385
Introduction 385
Simulation of Leontief Model 386
Stable Solution of Model 388
Conclusion 391
References 391
Direct Radial Suspension Force Control Algorithm of Bearingless Synchronous Reluctance Motor 392
Introduction 392
Mathematical Model of the BSynRM 393
DSFC of the BSynRM 394
Basic Principle of DSFC 394
DSFC Algorithm of the BSynRM 395
DSFC System Design 396
Simulation Results 397
Conclusions 398
References 399
Application of Wireless Sensor Network for Monitoring Water Temperature Difference in Blast Furnace Cooling System 400
Introduction 400
Wireless Monitoring Technic for Cooling System Water Temperature Difference 401
Application Requirement Analysis 401
System Sensing Reliance 401
Water Temperature Sensing Operational Principle 402
Water Temperature Sensing Error Analysis 402
Sensor Nodes Design 402
Wireless Communication Model 403
Processor Model 403
Sensor Model 403
System Structure and Design 404
Conclusion 405
References 405
Digital Control Technology of Bearingless Permanent Magnet Synchronous Motor 406
Introduction 406
Production Principle of the Radial Suspension Forces 407
Mathematics Model of the BPMSM 408
Control System Structure of the BPMSM 409
Control System Software of the BPMSM 410
Experiment Analysis 412
Conclusion 413
References 413
A New Ball Bearing Fault Diagnosis Method Based on EMD and SVM 414
Introduction 414
EMD Algorithm and SVM 415
EMD Algorithm 415
SVM 416
Fault Diagnosis Combined EMD and SVM 416
Experimental Verification 417
Conclusions 418
References 418
Self-tuning Centralized Fusion Wiener Filter with Applied to Signal Processing 420
Introduction 420
Problem Formulation 421
Globally Optimal Centralized Fusion Wiener Filter 421
Self-tuning Centralized Fusion Wiener Filter 422
The Convergence Analysis 423
Application to Signal Processing 424
Simulation Example 426
Conclusion 427
References 427
Covariance Intersection Fusion Kalman Filter 428
Introduction 428
The CI Kalman Fuser 428
Simulation Example 431
Conclusion 432
References 433
Self-tuning Decoupled Fusion Kalman Smoother for Signal Processing 434
Introduction 434
Optimal Fusion Kalman Smoother Weighted by Scalars for Components 435
Self-tuning Fusion Kalman Smoother Weighted by Scalars for Components 437
Simulation Example 439
Conclusions 440
References 441
The Formation of Virtual Backbone Network in MANETs Based on Cognitive Radio 442
Introduction 442
Related Convention and Mathematical Model 443
Formation of Virtual Backbone Network 443
Calculation of the Weight 443
Algorithm Design 445
Proof of Correctness of Algorithm 446
Performance Simulation and Results Analysis 446
Conclusion 448
References 449
Development of the Nerve-Central Listen System Based on Component 450
Introduction 450
Component Technology 451
System Architecture 451
Bedside Machine Design 452
Central Machine 454
Summary 455
References 455
Research of the Strip Shape Control System on Cold Strip Mill 456
Introduction 456
Strip Shape Measurement 456
Strip Shape Control 457
NNI Design 458
Calculation of the Optimum Value of Actuator 459
Strip Shape Control System Simulation 460
Conclusion 460
References 460
Research on the Optimal Control of Tube Billet Temperature for Rotary Reheating Furnace 462
Introduction 462
Configuration of Rotary Furnace Optimal Control System 463
Temperature Prediction Model 463
Optimization of Steady-State Temperature Setting 464
Standard PSO Algorithm 465
Modified PSO Algorithm of Velocity and Position Mutation 465
Verification and Discussion 466
Verification of the RBF Neural Network Model 466
Verification and Discussion of Modified PSO Algorithm 466
Conclusion 467
References 468
Research of Traffic Evacuation Methods of Unexpected Events 469
Introduction 469
Traffic Evacuation Methods of Unexpected Events 470
Combination of One-Way Traffic and Special Use Lane 470
Change the Way of Left Turn in Intersection 470
Temporary Traffic Channeling 471
One-Way Green Wave Control 472
Evaluation of Traffic Evacuation Methods of Unexpected Events 472
Intersection Capacity of Traffic Evacuation of Unexpected Events 473
Section Capacity of Traffic Evacuation of Unexpected Events 474
Conclusion 475
References 475
Medical Image Registration Based on Improved PSO Algorithm 477
Introduction 477
Particle Swarm Optimization 478
Original Particle Swarm Optimization 479
Improved Particle Swarm Optimization 479
Mutual Information 480
Image Registration Model 481
Results 482
Conclusion 483
References 483
The Application of Sliding Mode Control in High Precision Low Speed Servo System 485
Introduction 485
The Structure of LAMOST Mount Drive Servo System 485
Design of the General Sliding Mode Controller 487
Design of Controller 487
Analysis of Algorithm Convergence 488
Design of Fuzzy Sliding Mode Controller 488
Simulation 489
Conclusion 491
References 491
One Improvement Control Method of Maximum Power Point Tracking 493
Introduction 493
The Equivalent Model and Characteristic 493
Solar Cell Equivalent Model 493
Solar Cell Characteristic 495
The MPPT Algorithm Comparison 496
The Perturbation and Observation Method 496
The Incremental Conductance Method 496
The Constant Voltage Method 497
The Constant Electric Current Method 497
Hysteresis Comparison Method 498
MPPT Improvement 498
Conclusion 499
References 500
A Quality Control Method Based on Data Mining Technology 501
Introduction 501
Data Mining Theory 501
Data Mining Concept 501
Data Mining Knowledge's Process 502
Quality Control Technology Research 502
Statistical Quality Control Technology 502
Quality Control Technology Based on Data Mining 503
Data Mining Method Based on the Main Body Assists 503
Definition of Main Body 503
Main Bodies Assist Data Mining 504
Data Mining in Quality Control of Assistance Based on Ontology 504
Quality Modeling 505
Turning the Quality of Flow Based on Data Mining Thread 505
Experiment Analyses 506
Data Selections 506
Data Mining Using Rough Sets 506
Assessment 506
Summaries 507
References 507
Two Switched-Current Memory Cells for High-Speed Digital Communication System 508
Introduction 508
Designs of BiNMOS/BiCMOS SI Memory Cells 509
BiNMOS SI Memory Cells 509
Differential BiCMOS SI Memory Cells 509
Measures for Speed Increasing and Voltage Decreasing 510
The Deduction of the Time Delay Formula 510
Contractive Analysis in the Time Delay of the Two Memory Cells 510
Optimizing of the Parameters of the Devices 511
Preparation of the Devices for Speed Improving 511
Experimental Results and Discussions 512
Date of the Simulation and Hardware Experiments 512
Relationship among Delay-Power Product DP, Power Supply VDD and Time Delay tPD 512
Conclusion 513
References 513
A Novel High-Performance BiCMOS F/V Converter for Low-Frequency Signal Processing Systems 514
Introduction 514
BiCMOS F/V Converter 515
Measures for Speeding Promoted, Power Consumption Reduced and Linearity Improved 516
The Improvement of the Circuit 516
Optimizing for the Parameters of Elements 516
Optimizing for the Preparation of the Semiconductor Devices 516
Discussions and Analysis of Experimental Results 518
Voltage Waveform of Points in F/V Converter 518
Relationship between Frequency and Voltage 518
Date of the Hardware Circuit Experiment 518
Summary 519
References 520
Novel 0.15 µm BiCMOS A/D Optoelectronic Converter with Schmitt Trigger Circuit 521
Introduction 521
Design of Schmitt A/D OC 522
Laser Single-Channel Interference Measurement Systems 522
Schmitt A/D OC Circuit 523
Key Design for BiCMOS OA 524
Design for BiCMOS OA Chip 524
Simulation and Hardware Circuit Experiments 525
Design for BiCMOS OA Chip 525
Input and Output Waveforms of Schmitt A/D OC Circuit 525
Main Parameters of BiCMOS OC 526
Summary 526
References 527
A Kind of Differential BiCMOS Optical Converter with Three Op Amp and Triple Loop Control 528
Introduction 528
Design of a Differential BiCMOS Electron Converter 529
Dual Beam and Dual Optoelectronic Devices’ Design 529
Differential Photoelectric Conversion Circuit 529
The Design of Operational Amplifiers A1,A2, A3 531
Design of op amp Chip 531
The Experimental Results for Discussion and Analysis 531
The Circuit of the Transmission Properties on the Voltage and Frequency of the Curve 531
The Main Parameters of Photoelectric Conversion Circuit 532
Summary 533
References 533
Analysis of Transparent Coating Technology on the Surface Texture of Ash Veneer Based on Wavelet Component Parameters 534
Introduction 534
Materials and Methods 535
Materials Preparation 535
Experimental Procedures 535
Results and Discussion 537
Visual Comparison of Samples Before and After Clear Lacquer 537
Texture Characteristic Analysis Before and After Clear Lacquer Finishing Changes 537
Conclusions 541
References 541
Research on Architectures and Key Techniques of Gansu Science and Technology Documentation Sharing Platform 542
Introduction 542
Platform’s Architecture 543
Application Architecture 543
Technical Architecture 545
Key Techniques 546
Unitive Search 546
Web2.0 547
Web Service 547
Data Security 547
Conclusion 547
References 548
Effective Design for CRFF Sigma-Delta Modulators Using Inverters Based on 0.13µm CMOS 549
Introduction 549
System Considerations 550
Proposed Structures 550
Coefficient Selection 551
Non-idealities Simulation 551
Circuit Implementation 552
Integrator Design 552
Other Building Blocks 554
Simulation Results 554
Conclusion 555
References 556
Hardware Design of Sensor Nodes in the Nilaparvata Lugens Monitoring System Based on the Internet of Things 557
Introduction 557
Wireless Sensor Network Architecture 558
Wireless Sensor Network Structure 558
Structure of Wireless Sensor Nodes 559
Wireless Sensor Network Protocol Stack 559
Hardware Design of Sensor Nodes 560
The Overall Structure of Hardware 560
The Processor Module 560
Temperature Sensors 561
Humidity Sensors 561
The Wireless Communication Module 562
The CMOS Camera Module 562
The Ethernet Interface 563
Conclusion 564
References 564
Finding All Maximum Non-crossing Subsets of Nets Using Dynamic Programming 565
Introduction 565
Maximum Non-crossing Subsets of Nets 566
Algorithm of Dynamic Programming 566
C++ Implementation 567
Design 567
Program Plan 567
Program Development 568
Experimental Results 570
Example Illustration 570
Final Output 571
Conclusion 571
References 572
Non-fragile $H_8$ Control with Pole Constraints for a Class of Nonlinear Sample-Data System 573
Introduction 573
Preliminaries and Problem Statement 574
MainResult 576
Numerical Example 578
Conclusion 579
References 579
A Dual-Band Tapered Slot Omni-directional Antenna with an Orthogonal Polygon Parasitic Element 581
Introduction 581
Antenna Design 582
Parameters Study 583
Results and Discussions 585
Conclusions 587
References 587
Local Approximation in Manifold Learning 589
Introduction 589
Local Approximation 590
Point Approximation 590
Block Approximation 591
Applications of Local Approximation 591
Experiment and Discussion 592
Conclusion 595
References 595
Semi-supervised Local Tangent Space Alignment 597
Introduction 597
Local Tangent Space Alignment 598
Semi Supervised Local Tangent Space Alignment 600
Experiment 601
Conclusion 603
References 604
The Characteristics of Underwater Plasma Discharge Channel and Its Discharge Circuit 605
Introduction 605
Conversation of Energy Equation 606
Analyze and Computation of the Energy in Discharge Channel 606
The Internal Energy 606
The Radiation Energy 607
The Shock Wave Energy and Bubble Wave Energy 608
The Model and Computation of the Resistance in the Discharging Channel 608
Simulation of the Resistance in the Discharging Channel 608
Time-Varying Model of the Discharge Channel 609
The Simulation and Experiments of the Discharge Circuit 609
The Model of the Discharge Circuit and Its Simulation 609
Comparison between the Experiment and Simulation 610
Conclusion 611
References 612
The Evaluation Index System of the Industrial Clusters' Core Competence and Fuzzy Synthetic Evaluation 613
Introduction 613
The Core Competence of Industrial Clusters 614
The Elements and Evaluation Index System of Industrial Clusters’ Core Competence 615
Low-Cost Flexible Manufacturing Competitiveness 615
The Competitiveness of Collaborative Culture 615
Continuous Innovation Competitiveness 616
Marketing Competitiveness 616
Fuzzy Comprehensive Evaluation Model of Industrial Clusters’ Core Competence 616
Single Factor Evaluation 617
Two-Lay Judges 618
Conclusion 619
References 619
Research on Integration of Heterogeneous Wireless Access Communication Networks 620
Introduction 620
The Integration of WLAN and 3G 620
The Tightly-Coupled Integration Mode of 3G with WLAN 621
The Loosely-Coupled Integration Mode of 3G with WLAN 622
The Integration of WiMAX with 3G 623
The Tightly-Coupled Integration Mode of 3G with WLAN 624
The Loosely-Coupled Integration Mode of 3G with WiMAX 624
The Integration of WLAN, WiMAX and 3G Networks 625
Handoff between 3GPP System and Non-3GPP System 626
Conclusion 627
References 627
Research on the Radiation Field of Mono-radiation Wide-Band Leaky Coaxial Cable Using for 3G Mobile Communication 628
Introduction 628
Mono-Radiation Theory 629
Wide-Band Leaky Coaxial Cable 631
Simulation Results 633
Conclusion 634
References 634
Pre-design and Analysis of Flow Field of Spacer-Free Nozzle of Aluminum Roll-Casting 636
Introduction 636
Description 637
Analysis of Modeling 638
Mesh Type 638
Boundary Condition 638
Result of Simulation 639
Conclusion 640
References 640
Optimize Structure Dimension of Spacer-Free Nozzle of Aluminum Roll Casting Using Orthogonal Experiment Design 641
Introduction 641
Description 642
Orthogonal Experiment Design 643
Choose Orthogonal Array for Optimization Parameters 643
Finite Element Analysis of Each Experiment 643
Evaluation System 643
Result 644
Conclusion 644
References 645
Quantitative Analysis of Orthogonal Experiment on Simulation of Fluid Field in Spacer-Free Nozzle in Aluminum Roll-Casting 646
Introduction 646
Preliminary Analysis of Experimental Result 647
Weighting Factor for Quantitative Analysis 647
Weighting Factor of Velocity (W) 648
Weighting Factor of Temperature (Wt) 648
Result of Evaluating 648
Conclusion 649
References 650
An Optimization Scheme of Single-Spacer Nozzle of Aluminum Roll Casting Using Coupled Fluid-Thermal Finite Element Analysis 651
Introduction 651
Optimization Scheme of Single-Spacer Nozzle 652
Modeling with Geometrical Parameters of Spacer-Free Nozzle 652
Variable of Single-Spacer Nozzle 653
Finite Element Analysis of Nozzle 653
Result 653
Conclusion 655
References 656
Association Rules Algorithm in Bank Risk Assessment 657
Introduction 657
Bank Risk Assessment Methods 658
Data Mining 658
Association Rules in Bank Risk Assessment 660
Association Rules 660
Improved Association Rules in Bank Risk Assessment 661
Improved Association Rules in Bank Risk Assessment 662
Conclusion 662
References 663
A Wide Bandwidth Microstrip Array Antenna with Inverted L-Shaped Slots 664
Introduction 664
Antenna Design 665
Results and Discussions 666
Conclusion 668
References 669
Sonar Image Fusion Denoising Method Based on Multiple Morphological Wavelet Packets 670
Introduction 670
Image Fusion Based on Wavelet Packet 671
Sonar Image Fusion Denoising Method Based on Multiple Morphological Wavelet Packets 671
Morphological Wavelet 671
Morphological Wavelet Packet 673
Sonar Image Fusion Denoising System 674
Simulation Experiment 675
Conclusion 676
References 677
Research and Design of Fiber Grating Temperature Sensing System Based on Interferometric Demodulation Technique 678
Introduction 678
Signal Demodulation Technique of Fiber Grating Sensor 679
Requirements for Accuracy 679
Interferometer Demodulation Method 679
Analysis of Linear Demodulation Principle Based on M-Z Interferometer 679
Design of Sensing Demodulation Experimental System 680
Composition of Demodulation System 680
Composition of System Hardware 680
Experimental Result Analysis 682
Temperature Sensing Experiment 682
Sensing Experimental Result Analysis 682
Temperature Demodulation Experiment and Error Analysis 683
Conclusion 684
References 684
Analysis on Authentication Secrecy of Non-repudiation Protocols 685
Introduction 685
Authentication Secrecy 685
Design of Authentication Secrecy 686
A(0)protocol 686
Improved protocol of A(0)protocol-NA(0) 687
Analysis of NA(0)protocol 687
Formal Analysis of Authentication Secrecy 688
SVO Logic 688
Formal Analysis of NA(0)protocol 689
Conclusion 691
References 691
Research on Control Strategy of Intelligent Monitoring System for Greenhouse Environment 692
Introduction 692
Design of System Controller 693
Simplification of Fuzzy Controller 693
Design of Fuzzy Controller 693
System Simulation 695
Dynamic Greenhouse Model 695
System Simulation 696
Conclusion 698
References 698
Author Index 700