残暴
发表于 2025-3-28 18:25:44
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Preserve
发表于 2025-3-28 21:11:55
An Overview of Digital Techniques for Processing Speech Signalshe z transform and linear filter theory are briefly introduced first. A general view of fast transformation algorithms and most widely used particular fast transformations are given. Linear prediction is then described with a particular emphasis on its lattice structure. A brief introduction to homo