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:
Feb. 03, 2015
Filed:
Apr. 01, 2014
Marvell International Ltd., Hamilton, BM;
Yakun Sun, Sunnyvale, CA (US);
Jihwan P. Choi, San Jose, CA (US);
Jiwoong Choi, Sunnyvale, CA (US);
Hui-Ling Lou, Sunnyvale, CA (US);
Marvell International Ltd., Hamilton, BM;
Abstract
A system including a first receiver to receive a first signal including a first set of codewords and to generate a first set of decoded codewords by decoding one or more codewords of the first set of codewords. A first interference canceller measures first reliability metrics of codewords corresponding to the first set of decoded codewords and selects a second set of decoded codewords from the first set of decoded codewords based on the first reliability metrics. An encoder generates an encoded signal by encoding the second set of decoded codewords. A modulator generates a second signal by modulating the encoded signal. A subtractor subtracts a portion of the second signal from the first signal to cancel interference of first codewords corresponding to the second set of decoded codewords on codewords other than the first codewords in the first set of codewords in the first signal.