wily 2014 年新书 Understanding LTE with MATLAB
Contents
Preface xiii
List of Abbreviations xvii
1 Introduction 1
1.1 Quick Overview of Wireless Standards 1
1.2 Historical Profile of Data Rates 4
1.3 IMT-Advanced Requirements 4
1.4 3GPP and LTE Standardization 5
1.5 LTE Requirements 5
1.6 Theoretical Strategies 6
1.7 LTE-Enabling Technologies 7
1.7.1 OFDM 7
1.7.2 SC-FDM 8
1.7.3 MIMO 8
1.7.4 Turbo Channel Coding 8
1.7.5 Link Adaptation 9
1.8 LTE Physical Layer (PHY) Modeling 9
1.9 LTE (Releases 8 and 9) 11
1.10 LTE-Advanced (Release 10) 11
1.11 MATLAB?and Wireless System Design 11
1.12 Organization of This Book 11
References 12
2 Overview of the LTE Physical Layer 13
2.1 Air Interface 13
2.2 Frequency Bands 14
2.3 Unicast and Multicast Services 14
2.4 Allocation of Bandwidth 16
2.5 Time Framing 17
2.6 Time朏requency Representation 17
2.7 OFDM Multicarrier Transmission 20
2.7.1 Cyclic Prefix 21
2.7.2 Subcarrier Spacing 22
vi Contents
2.7.3 Resource Block Size 22
2.7.4 Frequency-Domain Scheduling 22
2.7.5 Typical Receiver Operations 23
2.8 Single-Carrier Frequency Division Multiplexing 23
2.9 Resource Grid Content 24
2.10 Physical Channels 25
2.10.1 Downlink Physical Channels 26
2.10.2 Function of Downlink Channels 27
2.10.3 Uplink Physical Channels 30
2.10.4 Function of Uplink Channels 30
2.11 Physical Signals 31
2.11.1 Reference Signals 31
2.11.2 Synchronization Signals 33
2.12 Downlink Frame Structures 34
2.13 Uplink Frame Structures 35
2.14 MIMO 35
2.14.1 Receive Diversity 36
2.14.2 Transmit Diversity 37
2.14.3 Spatial Multiplexing 38
2.14.4 Beam Forming 39
2.14.5 Cyclic Delay Diversity 40
2.15 MIMO Modes 40
2.16 PHY Processing 41
2.17 Downlink Processing 41
2.18 Uplink Processing 43
2.18.1 SC-FDM 44
2.18.2 MU-MIMO 44
2.19 Chapter Summary 45
References 46
3 MATLAB?for Communications System Design 47
3.1 System Development Workflow 47
3.2 Challenges and Capabilities 48
3.3 Focus 49
3.4 Approach 49
3.5 PHY Models in MATLAB 49
3.6 MATLAB 49
3.7 MATLAB Toolboxes 50
3.8 Sim
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4G LTELTE-Advanced for Mobile Broadband (Second Edition)
Base on Release 11
Second edition 2014
Erik Dahlman
Stefan Parkvall
Johan Sko¨ld
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9.62MB
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信息论奠基人香农的学生，通信权威人士gallager的学生，当代通信的权威david tse的关于LTE的著作。详细的介绍LTE关键技术，信道 MIMO OFDM 等
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内容新颖实用：最新LTE和LTE-Advanced技术讨论结果的反映作者译者权威：3GPP标准制定者倾心编撰，国内通信技术专家严谨翻译内容全面深入：篇幅大，内容深刻透彻，适合作为人手一本的“宝典”
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本文通过对重要概念的阐述，为信令湘呈的解相故铺垫随后讲解LTE 中重要信令湘呈，让大家熟悉各个物理过程是如何实现的其次通过异常信令的解读让大家增强对异常信令流程的判断，再次对系统消息的解析，让大家了解系统消息的特点和携带的内窑。最后通过实测信令内窑讲解，说明消患的重要信元字段。
2019-12-21 21:46:45
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