Digital correlator / FIR filter with tunable bit time using analog summation

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United States of America Patent

PATENT NO 9053349
SERIAL NO

14273245

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Abstract

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A digital correlator including an input, a plurality of serially connected delay elements, wherein a first delay element of the plurality of serially connected delay elements is coupled to the input, a plurality of current elements, wherein each respective current element of the plurality of current elements is coupled to a respective delay element, and each current element has a current, and a summer for summing the currents of the plurality of current elements, the summer having an output for the digital correlator.

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Patent Owner(s)

Patent OwnerAddress
HRL LABORATORIES LLC3011 MALIBU CANYON ROAD MALIBU CA 90265-4799

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Limketkai, Brian N Santa Monica, US 11 46
White, Randall Los Angeles, US 7 236

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