NOTE ON GENERAL PARALLEL QMF BANKS.

被引：0
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作者：
Vaidyanathan, P.P. [1 ]
机构：
[1] California Inst of Technology,, Pasadena, CA, USA, California Inst of Technology, Pasadena, CA, USA
来源：
IEEE transactions on circuits and systems | 1987年 / 3卷 / 01期
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摘要：
Two issues concerning alias-free, parallel, quadrature mirror filter (QMF) banks are addressed. A property concerning alias-free analysis/synthesis systems is established. A scheme is proposed by which a synthesis bank can be modified in order to take care of aliasing errors caused by linear channel distortion in a simple manner. Applications of the results are outlined.
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页码：101 / 103
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