Prove the validity of the following two statements: (a) The convolution of two minimum-phase sequences is also

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Prove the validity of the following two statements:

(a) The convolution of two minimum-phase sequences is also a minimum-phase sequence.

(b) The sum of two minimum-phase sequences is not necessarily a minimum-phase sequence. Specifically, give an example of both a minimum-phase and a non minimum-phase sequence that can be formed as the sum of two minimum-phase sequences.

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Discrete Time Signal Processing

ISBN: 978-0137549207

2nd Edition

Authors: Alan V. Oppenheim, Rolan W. Schafer

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Question Posted: May 26, 2011 02:56 AM

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Prove the validity of the following two statements: (a) The convolution of two minimum-phase sequences is also

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a b Because hin hn are minimum phase sequenc...View the full answer

Discrete Time Signal Processing

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