Tracking filter for periodic signals
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United States of America Patent
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Apr 28, 1998
Issued Date -
N/A
app pub date -
Jul 26, 1996
filing date -
Jan 27, 1994
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Expired
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Abstract
A method for designing a frequency periodic filter with a frequency response which has a periodic bandwidth including designing a first sampled data filter whose response corresponds to a set period and replacing each unit sampling delay by a second sampled data filter.
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