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:
Jun. 04, 2013
Filed:
Jul. 28, 2009
Hao Zhong, Milpitas, CA (US);
Weijun Tan, Longmont, CO (US);
Yang Han, Santa Clara, CA (US);
Zongwang LI, San Jose, CA (US);
Shaohua Yang, Santa Clara, CA (US);
Yuan Xing Lee, San Jose, CA (US);
Hao Zhong, Milpitas, CA (US);
Weijun Tan, Longmont, CO (US);
Yang Han, Santa Clara, CA (US);
Zongwang Li, San Jose, CA (US);
Shaohua Yang, Santa Clara, CA (US);
Yuan Xing Lee, San Jose, CA (US);
LSI Corporation, San Jose, CA (US);
Abstract
Various embodiments of the present invention provide systems and methods for data processing. For example, a method for data processing is disclosed that includes receiving a codeword that has at least a first circulant with a plurality of data bits and a first circulant parity bit, a second circulant with a plurality of data bits and a second circulant parity bit, and one or more codeword parity bits. The methods further include decoding the codeword using the one or more codeword parity bits to access the first circulant and the second circulant, performing a first circulant parity check on the first circulant, and performing a second circulant parity check on the second circulant.