Systems and methods for reducing filter sensitivities

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United States of America Patent

PATENT NO 8838660
SERIAL NO

12972942

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Abstract

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Various embodiments of the present invention provide systems and methods for reducing filter sensitivities. As an example, reduced sensitivity filter circuits are discussed that include a digital filter and a filter tap adaptation circuit. The digital filter is operable to filter a received input based at least in part on a plurality of filter taps, and to provide a filtered output. The filter tap adaptation circuit is operable to receive an error value and a weighting control value, and to adaptively calculate at least one of the filter taps using the error value and the weighting control value.

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Patent Owner(s)

  • AVAGO TECHNOLOGIES GENERAL IP (SINGAPORE) PTE. LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liao, Yu Longmont, US 56 590
Song, Hongwei Longmont, US 102 1875
Sun, Lingyan Longmont, US 12 203

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