Differential algorithms of digital signal processing

被引:0
作者
Pogribny W.A. [1 ]
机构
[1] Institute of Telecommunications, University of Technology and Life Sciences (UTLS), Bydgoszcz
关键词
Discrete Fourier Transform; Digital Signal Processing; Shift Operation; Delta Modulation; Differential Algorithm;
D O I
10.3103/S073527271007006X
中图分类号
学科分类号
摘要
Ageneral approach to constructing differential algorithms of digital signal processing (DSP) which contain the corresponding transformation functions is provided. As an example the discrete Fourier transform algorithms, implemented using this approach, and some derivative algorithms-Hartley transform, short-time Fourier transform and lapped transform, cosine transform, and Mellin, Hilbert and wavelet transforms are presented. The use of these algorithms allows increasing efficiency and processing power of DSP. © 2010 Allerton Press, Inc.
引用
收藏
页码:380 / 388
页数:8
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