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:
Oct. 09, 2012
Filed:
Oct. 28, 2009
William J. Mcfarland, Los Altos, CA (US);
Kai Shi, Sunnyvale, CA (US);
Bruce Busby, Los Altos, CA (US);
William J. McFarland, Los Altos, CA (US);
Kai Shi, Sunnyvale, CA (US);
Bruce Busby, Los Altos, CA (US);
Qualcomm Atheros, Inc., San Jose, CA (US);
Abstract
A configurable transmitter for a wireless communication system may include a flexible block coder, an IFFT block, an analog and RF block, and an antenna coupled in series. The flexible block coder may advantageously perform forward error correction and mapping of a data stream to generate a processed data vector. To perform these functions, the flexible block coder may include a data formatter and a multiplier. The data formatter may format the data stream into an output vector, whereas the multiplier may multiply the output vector by a configurable channel coding matrix to generate the processed data vector. The size of the output vector may be a reflection legacy compatibility and data rate. The size of the processed data vector is equal to a product of the output vector and an inverse of a coding rate. The channel coding matrix may be compressed.