Method and apparatus for pre-cursor intersymbol interference correction

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United States of America Patent

PATENT NO 9215106
APP PUB NO 20150236875A1
SERIAL NO

14221968

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Abstract

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A multi-stage system and method for correcting intersymbol interference is disclosed. The system includes a first estimation module configured to sample an input signal to produce a first set of estimated data bits. The system also includes a second estimation module configured to sample the input signal phase shifted by a predetermined phase shift unit to produce a second set of estimated data bits, wherein the second set of estimated data bits are produced at least partially based on the first set of estimated data bits and at least one pre-cursor coefficient.

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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
Healey, Adam B Newburyport, US 17 191
Palusa, Chaitanya Fremont, US 29 340
Pham, Hiep T San Jose, US 5 21
Shvydun, Volodymyr Los Altos, US 30 164

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