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Principles, algorithms, and applications, prentice hall, 2007, 4th edition. Multirate digital signal processing, oversampling of analogtodigital conversion, and undersampling of bandpass signals lizhe tan, jean jiang, in digital signal processing third edition, 2019 11. The book teaches by example and takes a handson practical approach that emphasizes the algorithmic, computational, and programming aspects of dsp. Loosely speaking, decimation is the process of reducing the sampling rate. For example, digital filters are used to implement graphic equalizers and other digital audio effects. Tech digital signal processing books at amazon also.
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