"This book introduces wireless personal communications from the point of view of wireless communication system researchers. Existing sources on wireless communications put more emphasis on simulation and fundamental principles of how to build a study model. In this volume, the aim is to pass on to readers as much knowledge as is essential for completing model building of wireless communications, focusing on wireless personal area networks (WPANs). This book is the first of its kind that gives step-by-step details on how to build the WPANs simulation model. It is most helpful for readers to get a clear picture of the whole wireless simulation model by being presented with many study models. The book is also the first treatise on wireless communication that gives a comprehensive introduction to data-length complexity and the computational complexity of the processed data and the error control schemes. This volume is useful for all academic and technical staff in the fields of telecommunications and wireless communications, as it presents many scenarios for enhancing techniques for weak error control performance and other scenarios for complexity reduction of the wireless data and image transmission. Many examples are given to help readers to understand the material covered in the book. Additional resources such as the MATLAB codes for some of the examples also are presented"-- Proporcionat per l'editor Preface 7 Contents 9 Abbreviations and Symbols 12 List of Figures 14 List of Tables 19 1 Introduction 21 1.1 Introduction 21 1.2 Bluetooth Definition 22 1.3 Bluetooth Special Interest Group (SIG) 22 1.4 Origin of Bluetooth Name 22 1.5 Applications and Aspects of Bluetooth 23 1.6 Objective of the Book 24 1.7 Outline of the Book 24 References 25 2 WPANs Technologies Beginning 26 2.1 Introduction 26 2.2 Bluetooth Characteristics 26 2.3 Bluetooth System Architecture 27 2.3.1 The Physical Layer 27 2.3.2 The Baseband Layer 29 2.3.3 Bluetooth Protocols 30 2.4 Physical Channel 33 2.5 Physical Links in Bluetooth System 33 2.5.1 Asynchronous Connectionless (ACL) Link 33 2.5.2 Synchronous Connection-Oriented (SCO) Link 34 2.6 Bluetooth Device Address 34 2.7 Bluetooth Frame Format 35 2.7.1 Access Code (AC) 35 2.7.2 Header of Bluetooth Frame (HD) 36 2.7.3 Payloads 37 2.8 Bluetooth Packet Types 37 2.9 Bluetooth Network Topologies 39 2.9.1 Piconet 39 2.9.2 Scatternet 39 2.10 Bluetooth Versions Features and Specifications 40 2.11 Bluetooth Security 42 References 43 3 Error Control Schemes 44 3.1 Introduction 44 3.2 Channel Codes Types 44 3.3 Bluetooth Frame with Channel Coding 46 3.4 Payload of Bluetooth System Packets 47 3.5 Bluetooth Enhanced Data Rate (EDR) 48 References 50 4 WPAN-Bluetooth Simulation Scenarios Using Block Codes 52 4.1 Introduction 52 4.2 Analytical Studying of PEP 52 4.3 Proposed Frame Format and Analytical Studying 61 4.3.1 Hamming Code (7, 4) 62 4.3.2 BCH Code (15, 7) 68 4.4 Simulation Assumption 73 4.5 Simulation Results 74 4.5.1 Performance of Basic Bluetooth Packets 83 4.5.2 Effects of Proposed Channel Codes on Bluetooth Performance 95 4.5.3 Performance Comparison 116 4.6 Summary 122 References 123 5 WPAN Simulation Scenarios-2 with the Different Coding 124 5.1 Introduction 124 5.2 Convolutional Codes 124 5.3 Bluetooth Frame Format with Convolutional Codes 127 5.3.1 Bluetooth Frame Format Modification (DMx Packets) 127 5.3.2 Bluetooth Frame Format Modification (DHx Packets) 129 5.4 General Simulation Assumption 130 5.5 Simulation Results 130 5.5.1 AWGN Channel 132 5.5.2 Rayleigh-Flat Fading Channel 136 5.6 Performance Comparison 141 5.7 Complexity of Convolutional Codes 166 References 167 6 Simulation Scenarios of Pseudo-coding Techniques 168 6.1 Introduction 168 6.2 Interleaving 168 6.3 Chaotic Maps 170 6.3.1 Two-Dimensional Baker Map 171 6.3.2 Generalized Baker Map 172 6.3.3 Discretized Baker Map 173 6.4 Simulation Assumptions 174 6.5 Simulation Results 191 6.6 Performance and Complexity 205 References 206 Front Matter ....Pages i-xxii Introduction (Mohsen A. M. El-Bendary)....Pages 1-5 WPANs Technologies Beginning (Mohsen A. M. El-Bendary)....Pages 7-24 Error Control Schemes (Mohsen A. M. El-Bendary)....Pages 25-32 WPAN-Bluetooth Simulation Scenarios Using Block Codes (Mohsen A. M. El-Bendary)....Pages 33-104 WPAN Simulation Scenarios-2 with the Different Coding (Mohsen A. M. El-Bendary)....Pages 105-148 Simulation Scenarios of Pseudo-coding Techniques (Mohsen A. M. El-Bendary)....Pages 149-188
