Flexible decimator
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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Aug 22, 2006
Grant Date -
Sep 18, 2003
app pub date -
Jan 21, 2003
filing date -
Jan 22, 2002
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A decimator for use in digital signal processing has an input line for receiving a sequence of input samples at a first sampling rate and a first register for accumulating input samples for which the order in the sequence is a power of a predetermined number greater than one. A control unit for outputs samples from the first register at a second sampling rate. Typically accumulates input samples for which the order in the sequence is a not power of the predetermined number so that the first register accumulates input samples for which the order of said sequence is a power of the predetermined number combined with a current accumulated value in the second register.
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