Cosine-/Sine-Modulated Filter Banks: General Properties, Fast Algorithms and Integer Approximations
暫譯: 餘弦/正弦調變濾波器組:一般特性、快速演算法與整數近似

Vladimir Britanak, K. R. Rao

  • 出版商: Springer
  • 出版日期: 2017-08-14
  • 售價: $8,670
  • 貴賓價: 9.5$8,237
  • 語言: 英文
  • 頁數: 645
  • 裝訂: Hardcover
  • ISBN: 3319610783
  • ISBN-13: 9783319610788
  • 相關分類: Algorithms-data-structures
  • 海外代購書籍(需單獨結帳)

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商品描述

This book covers various algorithmic developments in the perfect reconstruction cosine/sine-modulated filter banks (TDAC-MDCT/MDST or MLT, MCLT, low delay MDCT, complex exponential/cosine/sine-modulated QMF filter banks), and near-perfect reconstruction QMF banks (pseudo-QMF banks) in detail, including their general mathematical properties, matrix representations, fast algorithms and various methods to integer approximations being recently a new transform technology for lossless audio coding. Each chapter will contain a number of examples and will conclude with problems and exercises. The book reflects the research efforts/activities and achieved results of the authors in the time period over the last 20 years.

商品描述(中文翻譯)

本書詳細介紹了完美重建的餘弦/正弦調變濾波器組(TDAC-MDCT/MDST 或 MLT、MCLT、低延遲 MDCT、複數指數/餘弦/正弦調變的 QMF 濾波器組)以及近乎完美重建的 QMF 濾波器組(偽 QMF 濾波器組)的各種演算法發展,包括它們的一般數學性質、矩陣表示、快速演算法以及最近成為無損音頻編碼新轉換技術的整數近似方法。每一章將包含多個範例,並以問題和練習作結。本書反映了作者在過去 20 年期間的研究努力/活動及所取得的成果。