Apparatus and method for interference cancellation in communication systems

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United States of America Patent

PATENT NO 9001920
SERIAL NO

13770739

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Abstract

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A system that incorporates the subject disclosure may include, for example, determining channel gains for a group of transmitters based on transmitted training symbols; and performing analog time domain cancellation and digital time domain cancellation responsive to a determination that a total interference does not satisfy a threshold range of the analog-to-digital converter, where the total interference is determined based on the channel gains. Other embodiments are disclosed.

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Patent Owner(s)

  • AT&T INTELLECTUAL PROPERTY I, L.P.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Aggarwal, Vaneet Parsippany, US 46 602
Bharadia, Dinesh Stanford, US 33 1623
Jana, Rittwik Parsippany, US 211 3606
Rice, Christopher W Morris, US 91 1601
Shankaranarayanan, Nemmara K Bridgewater, US 105 2168

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