08743936 cites 129 patents.

Various embodiments of the present invention provide systems and methods for estimating noise components in a received signal set. For example, one embodiment of the present invention provides a noise estimation circuit that includes a data detector circuit and a noise component calculation circuit. The data detector circuit receives a series of data samples and provides a detected output, and the noise component calculation circuit provides an electronics noise power output and a media noise power output each calculated based at least in part on the detected output and the series of data samples.

Title
Systems and methods for determining noise components in a signal set
Application Number
12/652201
Publication Number
8743936 (B2)
Application Date
January 5, 2010
Publication Date
June 3, 2014
Inventor
Hongwei Song
Longmont
CO, US
Yuan Xing Lee
San Jose
CA, US
Shaohua Yang
Santa Clara
CA, US
George Mathew
San Jose
CA, US
Agent
Hamilton DeSanctis & Cha
Assignee
LSI Corporation
CA, US
IPC
H04Q 1/20
H04B 17/00
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