Wireless Communications Over Rapidly Time-Varying Channels (Hardcover)
暫譯: 快速時變通道上的無線通信 (精裝版)

Franz Hlawatsch, Gerald Matz

  • 出版商: Academic Press
  • 出版日期: 2011-04-07
  • 售價: $4,510
  • 貴賓價: 9.5$4,285
  • 語言: 英文
  • 頁數: 456
  • 裝訂: Hardcover
  • ISBN: 0123744830
  • ISBN-13: 9780123744838
  • 相關分類: Wireless-networks
  • 海外代購書籍(需單獨結帳)

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商品描述

As a result of higher frequencies and increased user mobility, researchers and systems designers are shifting their focus from time-invariant models to channels that vary within a block. This book explains the latest theoretical advances and practical methods to give an understanding of rapidly time varying channels, together with performance trade-offs and potential performance gains, providing the expertise to develop future wireless systems technology. As well as an overview of the issues of developing wireless systems using time-varying channels, the book gives extensive coverage to methods for estimating and equalizing rapidly time-varying channels, including a discussion of training data optimization, as well as providing models and transceiver methods for time-varying ultra-wideband channels.

*An introduction to time-varying channel models gives in a nutshell the important issues of developing wireless systems technology using time-varying channels

*Extensive coverage of methods for estimating and equalizing rapidly time-varying channels, including a discussion of training data optimization, enables development of high performance wireless systems

*Chapters on transceiver design for OFDM and receiver algorithms for MIMO communication channels over time-varying channels, with an emphasis on modern iterative turbo-style architectures, demonstrates how these important technologies can optimize future wireless systems

商品描述(中文翻譯)

由於頻率的提高和用戶流動性的增加,研究人員和系統設計師正將重點從時間不變模型轉向在一個區塊內變化的通道。本書解釋了最新的理論進展和實用方法,以幫助理解快速時間變化的通道,並探討性能權衡和潛在的性能增益,提供開發未來無線系統技術的專業知識。除了概述使用時間變化通道開發無線系統的問題外,本書還廣泛涵蓋了估計和均衡快速時間變化通道的方法,包括對訓練數據優化的討論,並提供時間變化超寬頻通道的模型和收發器方法。

* 時間變化通道模型的介紹簡要說明了使用時間變化通道開發無線系統技術的重要問題。
* 廣泛涵蓋了估計和均衡快速時間變化通道的方法,包括對訓練數據優化的討論,使高性能無線系統的開發成為可能。
* 有關OFDM的收發器設計和在時間變化通道上MIMO通信通道的接收器算法的章節,強調現代迭代Turbo風格架構,展示了這些重要技術如何優化未來的無線系統。