描述LTE阶段承载网建设思路：
解读LTE对承载网的需求文/杜伟
随着越来越多运营商宣布向LTE演进并发布商用时间表，聚焦LTE的需求也成为承载网技术发展的关
键。为满足LTE高质量的业务承载需求，承载网需要具备三大关键属性：全场景、电信级和易维护。
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全面详解LTE：MATLAB建模、仿真与实现（Understanding LTE with MATLAB 中文版）分3个部分深入讲解了LTE标准的物理层（PHY）：关键核心技术的理论；简明扼要地讨论了LTE标准规范；用于仿真LTE标准所需的MATLAB算法。
MATLAB 作为《全面详解LTE：MATLAB建模、仿真与实现》一个鲜明的特点，通过一系列的程序，展现了每一个LTE的核心技术。通过一步步综合这些核心技术， 最终建立LTE物理层的系统模型并评价系统性能。通过这一循序渐进的过程，读者将会在仿真中深入理解LTE的技术构思和标准规范。
非常清晰，有完整目录，方便阅读，非常好的学习资料。
2019-12-21 22:06:40
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出版日期: 2013年12月5日
This book is an in-depth, systematic and structured technical reference on 3GPP's LTE-Advanced (Releases 10 and 11), covering theory, technology and implementation, written by an author who has been involved in the inception and development of these technologies for over 20 years. The book not only describes the operation of individual components, but also shows how they fit into the overall system and operate from a systems perspective. Uniquely, this book gives in-depth information on upper protocol layers, implementation and deployment issues, and services, making it suitable for engineers who are implementing the technology into future products and services. Reflecting the author's 25 plus years of experience in signal processing and communication system design, this book is ideal for professional engineers, researchers, and graduate students working in cellular communication systems, radio air-interface technologies, cellular communications protocols, advanced radio access technologies for beyond 4G systems, and broadband cellular standards. Features: an end-to-end description of LTE/LTE-Advanced technologies using a top-down systems approach, providing an in-depth understanding of how the overall system works; detailed algorithmic descriptions of the individual components' operation and inter-connection; strong emphasis on implementation and deployment scenarios, making this a very practical book; an in-depth coverage of theoretical and practical aspects of LTE Releases 10 and 11; and clear and concise descriptions of the underlying principles and theoretical concepts to provide a better understanding of the operation of the system's components. It covers all essential system functionalities, features, and their inter-connections based on a clear protocol structure, including detailed signal flow graphs and block diagrams. It includes methodologies and results related to link-level and system-level evaluations of LTE-Advanced. It provides understanding and insight into the advanced underlying technologies in LTE-Advanced up to and including Release 11: multi-antenna signal processing, OFDM, carrier aggregation, coordinated multi-point transmission and reception, eICIC, multi-radio coexistence, E-MBMS, positioning methods, real-time and non-real-time wireless multimedia applications.
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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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