无线通信基础
Fundamentals of Wireless Communication (2005)

原始链接: https://web.stanford.edu/~dntse/wireless_book.html

本教材全面且统一地介绍了物理层无线通信的基础知识。本书专为电气与计算机工程专业的研究生及从业人员设计,旨在架起理论概念与实际系统实现之间的桥梁。 核心议题包括 MIMO 通信、空时编码、机会通信、OFDM 和 CDMA。书中通过 GSM、IS-95 和 Flash OFDM 等系统的实际案例来巩固这些概念,并配有大量插图及新增的练习题。 本书在全球享有盛誉,已被包括麻省理工学院、加州大学伯克利分校和普林斯顿大学在内的 50 多所顶尖学府采用。本书的在线版本可通过剑桥大学出版社下载,教师亦可获取教学课件和习题解答等补充资源。此外,作者还为学术机构和企业提供基于本书内容的为期两天的强化短期课程。

802.11无线协议的早期版本在处理信号质量不佳时,采用了一种适得其反的策略。当遇到干扰导致丢包时,设备会“降档”至更慢的传输速率。 尽管此举旨在提高可靠性,但往往适得其反。由于较低的数据速率需要更长的传输时间,数据包反而成了突发噪声(如微波干扰或电火花)更容易攻击的目标。这加剧了网络拥塞,因为更长的传输时间占用了更多空口时间,却未能有效避开干扰。网络非但没有实现稳定,反而因广播更慢、更脆弱的数据包而陷入瘫痪。事实证明,更有效的策略是使用最快的传输速率配合较小的数据包,从而最大限度地缩短暴露在瞬态噪声下的时间。
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原文

    Now with exercises included!

  1. Introduction; PDF
  2. The wireless channel; PDF
  3. Point-to-point communication: detection, diversity and channel uncertainty; PDF
  4. Cellular systems: multiple access and interference management; PDF
  5. Capacity of wireless channels;PDF 
  6. Multiuser capacity and opportunistic communication;PDF  
  7. MIMO I: spatial multiplexing and channel modeling; PDF
  8. MIMO II: capacity and multiplexing architectures;PDF 
  9. MIMO III: diversity-multiplexing tradeoff and universal space-time codes;PDF 
  10. MIMO IV: multiuser communication.PDF
  11. Appendix A: Detection and estimation in additive Gaussian noise; PDF
  12. Appendix B: Information theory from first principles.PDF
  13. References and Index.PDF

Copyright notice

The book is copyright (c) Cambridge University Press. The online version of this book (available on this website, now with exercises) is subject to the same copyright rules as traditional books.
The electronic copy is in the form of PDF files that can be viewed using Adobe Acrobat Reader version 7.0 (and higher). You can download the latest version of Acrobat reader free from here .

 

Book Description

The past decade has seen many advances in physical-layer wireless communication theory and their implementation in wireless systems. This textbook takes a unified view of the fundamentals of wireless communication and explains the web of concepts underpinning these advances at a level accessible to an audience with a basic background in probability and digital communication. Topics covered include MIMO (multiple input multiple output) communication, space-time coding, opportunistic communication, OFDM and CDMA. The concepts are illustrated using many examples from  wireless systems such as GSM, IS-95 (CDMA), IS-856(1xEV-DO), Flash OFDM and ArrayComm SDMA systems. Particular emphasis is placed on the interplay between concepts and their implementation in systems. An abundant supply of exercises and figures reinforce the material in the text. This book is intended for use on graduate courses in electrical and computer engineering and will also be of great interest to practicing engineers.

Reviews

Errata

Updated as of Feb 18, 2010. Please contact the authors if you have comments or spot more errors.

Resources for Instructors

Solutions and Lecture Slides:

Solutions to some of the exercises as well as powerpoint lecture slides are available for course instructors. Please go here for instructions on how to download them.

Examination Copy:

Instructors can also request an inspection copy from Ms. Robin Silverman of Cambridge University Press: rsilverman at cambridge dot org.

This book has been used at: U.C. Berkeley, U. of I. at Urbana-Champaign, MIT, U. of Colorado at Boulder, Cornell, Northwestern, U. of Maryland at College Park, Rice, NJIT, UCSD, USC, Princeton, KTH (Sweden), National Chiao Tung University (Taiwan), National Taiwan University, ETH (Switzerland), EPFL (Switzerland) and more than 50 other institutions worldwide. Let us know if you are using the text for a course.

Short Course

A 2-day, 12-hour short course based on the book is offered by the authors. This course has been taught at Qualcomm Inc., Tsinghua University, Chinese University of Hong Kong, National Chiao Tung University in Taiwan, University of South Australia in Adelaide, Eindhoven in the Netherlands, Indian Institute of Science, Indian Institute of Technology at Madras, ETH Zurich, Helsinki in Finland, and Technion in Israel. Please contact the authors if your organization is interested.

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