System and method for compensation of non-linear transmitter...

Details System and method for compensation of non-linear transmitter... System and method for compensation of non-linear transmitter...

2011-04-12

2011-04-12

Tran, Khanh C (Department: 2611)

Pulse or digital communications

Receivers

Interference or noise reduction

Reexamination Certificate

active

07924956

ABSTRACT:
A system, apparatus, method and article to provide compensation of non-linear transmitter distortion are described. The apparatus may include a receiver node (130) to receive information from a transmitter node (120). The receiver node (130) may include a clipping ratio estimation module (142) to determine parameters of non-linearity of a transmitter at the receiver node (130), a training signal predistortion block (150) to generate predistorted training symbols at the receiver node (130) using the parameters of non-linearity, and a channel equalization block (146) to performing linear equalization at the receiver node (130) using the predistorted training symbols. Other embodiments are described and claimed.

REFERENCES:
patent: 6044111 (2000-03-01), Meyer et al.
patent: 6205170 (2001-03-01), Nunez Leon De Santos et al.
patent: 6314146 (2001-11-01), Tellado et al.
patent: 7031251 (2006-04-01), Chen et al.
patent: 7324601 (2008-01-01), Kim
patent: 7519129 (2009-04-01), Porter et al.
patent: 7720175 (2010-05-01), Yeon et al.
patent: 2001/0000220 (2001-04-01), Polley et al.
patent: 2001/0000703 (2001-05-01), Nunez Leon De Santos et al.
patent: 2004/0165524 (2004-08-01), Chen et al.
patent: 2006/0215537 (2006-09-01), Wu et al.
patent: 2006104408 (2006-10-01), None

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