Digital Compensation for Analog Front-Ends: A New Approach to Wireless Transceiver Design (Hardcover)

Prof François Horlin, André Bourdoux

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商品描述

The desire to build lower cost analog front-ends has triggered interest in a new domain of research. Consequently the joint design of the analog front-end and of the digital baseband algorithms has become an important field of research. It enables the wireless systems and chip designers to more effectively trade the communication performance with the production cost.

Digital Compensation for Analog Front-Ends provides a systematic approach to designing a digital communication system. It covers in detail the digital compensation of many non-idealities, for a wide class of emerging broadband standards and with a system approach in the design of the receiver algorithms. In particular, system strategies for joint estimation of synchronization and front-end non-ideality parameters are emphasized. The book is organized to allow the reader to gradually absorb the important information and vast quantity of material on this subject. The first chapter is a comprehensive introduction to the emerging wireless standards which is followed by a detailed description of the front-end non-idealities in chapter two. Chapter three then uses this information to explore what happens when the topics introduced in the first two chapters are merged. The book concludes with two chapters providing an in-depth coverage of the estimation and compensation algorithms.

This book is a valuable reference for wireless system architects and chip designers as well as engineers or managers in system design and development. It will also be of interest to researchers in industry and academia, graduate students and wireless network operators.

  • Presents a global, systematic approach to the joint design of the analog front-end compensation, channel estimation, synchronization and of the digital baseband algorithms
  • Describes in depth the main front-end non-idealities such as phase noise, IQ imbalance, non-linearity, clipping, quantization, carrier frequency offset, sampling clock offset and their impact on the modulation
  • Explains how the non-idealities introduced by the analog front-end elements can be compensated digitally
  • Methodologies are applied to the emerging Wireless Local Area Network and outdoor Cellular communication systems, hence covering OFDM(A), SC-FDE and MIMO
  • Written by authors with  in-depth expertise developed in the wireless research group of IMEC and projects covering the main broadband wireless standards

商品描述(中文翻譯)

建立成本更低的類比前端的渴望引發了對一個新的研究領域的興趣。因此,類比前端和數字基帶算法的聯合設計已成為一個重要的研究領域。它使無線系統和芯片設計師能夠更有效地在通信性能和生產成本之間進行交易。

《數字補償類比前端》提供了一種系統化的設計數字通信系統的方法。它詳細介紹了許多非理想情況下的數字補償,適用於廣泛的新興寬頻標準,並以系統方法設計接收機算法。特別強調了聯合估計同步和前端非理想參數的系統策略。本書的組織方式使讀者能夠逐漸吸收這個主題的重要信息和大量材料。第一章是對新興無線標準的全面介紹,接下來第二章詳細描述了前端非理想情況。第三章則利用這些信息探討了在前兩章介紹的主題合併時會發生什麼。本書最後兩章詳細介紹了估計和補償算法。

本書對無線系統架構師和芯片設計師以及系統設計和開發的工程師或經理都是一本有價值的參考書。對於工業和學術界的研究人員、研究生和無線網絡運營商也具有興趣。

本書的特點包括:
- 提供了一種全球、系統化的方法,用於類比前端補償、信道估計、同步和數字基帶算法的聯合設計
- 深入描述了主要的前端非理想情況,如相位噪聲、IQ不平衡、非線性、剪切、量化、載波頻率偏移、取樣時鐘偏移及其對調製的影響
- 解釋了如何通過數字方式補償類比前端元件引入的非理想情況
- 方法應用於新興的無線局域網和室外蜂窩通信系統,因此涵蓋了OFDM(A)、SC-FDE和MIMO
- 由IMEC的無線研究小組和涵蓋主要寬頻無線標準的項目中具有深入專業知識的作者撰寫