The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 19, 2015
Filed:
Aug. 20, 2007
Cyril Gregoire Fabrice Valadon, Letch-worth, GB;
Cyril Gregoire Fabrice Valadon, Letch-worth, GB;
MStar Semiconductor, Inc., Grand Cayman, KY;
Abstract
A method of receiving a signal formed from information bits propagated through a channel, which has been subjected to interference, the method comprising the steps of: (a) filtering the received signal rwith a linear interference cancellation filter using estimated filter coefficients wto generate a signal y; (b) processing the signal yin a detection unit using an estimated final impulse response of the channel Bto generate estimates of the transmitted bits; (c) wherein the filter coefficients ware calculated using the separate steps of: (c1) estimating, using the received signal r, an initial impulse response cof the propagation channel; (c2) deriving, using the estimated initial channel impulse response cand the received signal r, the filter coefficients w.