Understanding Digital Signal Processing, 3/e (IE-Paperback)

Richard G. Lyons

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商品描述

Understanding Digital Signal Processing, Third Edition, is quite simply the best resource for engineers and other technical professionals who want to master and apply today’s latest DSP techniques. Richard G. Lyons has updated and expanded his best-selling second edition to reflect the newest technologies, building on the exceptionally readable coverage that made it the favorite of DSP professionals worldwide. He has also added hands-on problems to every chapter, giving students even more of the practical experience they need to succeed.

 

Comprehensive in scope and clear in approach, this book achieves the perfect balance between theory and practice, keeps math at a tolerable level, and makes DSP exceptionally accessible to beginners without ever oversimplifying it. Readers can thoroughly grasp the basics and quickly move on to more sophisticated techniques.

 

This edition adds extensive new coverage of FIR and IIR filter analysis techniques, digital differentiators, integrators, and matched filters. Lyons has significantly updated and expanded his discussions of multirate processing techniques, which are crucial to modern wireless and satellite communications. He also presents nearly twice as many DSP Tricks as in the second edition—including techniques even seasoned DSP professionals may have overlooked.

 

Coverage includes

  • New homework problems that deepen your understanding and help you apply what you’ve learned
  • Practical, day-to-day DSP implementations and problem-solving throughout
  • Useful new guidance on generalized digital networks, including discrete differentiators, integrators, and matched filters
  • Clear descriptions of statistical measures of signals, variance reduction by averaging, and real-world signal-to-noise ratio (SNR) computation
  • A significantly expanded chapter on sample rate conversion (multirate systems) and associated filtering techniques
  • New guidance on implementing fast convolution, IIR filter scaling, and more
  • Enhanced coverage of analyzing digital filter behavior and performance for diverse communications and biomedical applications
  • Discrete sequences/systems, periodic sampling, DFT, FFT, finite/infinite impulse response filters, quadrature (I/Q) processing, discrete Hilbert transforms, binary number formats, and much more

商品描述(中文翻譯)

《理解數位信號處理,第三版》是工程師和其他技術專業人士想要掌握和應用當今最新數位信號處理技術的最佳資源。Richard G. Lyons 更新並擴充了他的暢銷第二版,以反映最新的技術,並建立在讓全球數位信號處理專業人士喜愛的易讀性基礎上。他還在每章中增加了實際問題,為學生提供更多實際經驗,以幫助他們成功。

這本書在範圍上全面且清晰,理論與實踐之間達到了完美的平衡,將數學保持在可接受的水平,並使數位信號處理對初學者非常易於理解,同時又不過度簡化。讀者可以徹底掌握基礎知識,並迅速轉向更複雜的技術。

本版增加了對FIR和IIR濾波器分析技術、數位微分器、積分器和匹配濾波器的廣泛新內容。Lyons大幅更新和擴展了他對多速率處理技術的討論,這對現代無線和衛星通信至關重要。他還提供了比第二版多近兩倍的數位信號處理技巧,其中包括即使是經驗豐富的數位信號處理專業人士可能忽略的技巧。

內容包括:
- 加深理解並應用所學知識的新作業問題
- 實際的日常數位信號處理實現和問題解決
- 有關一般化數位網絡的有用指導,包括離散微分器、積分器和匹配濾波器
- 對信號的統計測量、通過平均值減少變異性以及現實世界的信號雜訊比(SNR)計算的清晰描述
- 關於取樣率轉換(多速率系統)和相關濾波技術的大幅擴展章節
- 有關實現快速卷積、IIR濾波器縮放等的新指導
- 加強對於不同通信和生物醫學應用的數位濾波器行為和性能分析的涵蓋範圍
- 離散序列/系統、週期取樣、DFT、FFT、有限/無限脈衝響應濾波器、正交(I/Q)處理、離散希爾伯特變換、二進制數字格式等等。