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. 28, 2012
Filed:
Aug. 07, 2007
Brian Dong, Cambridge, MA (US);
Javad Razavilar, San Diego, CA (US);
Manini S. Shah, San Diego, CA (US);
Nathaniel Chittenden, Sunnyvale, CA (US);
Valibabu Saladi, San Diego, CA (US);
Brian Dong, Cambridge, MA (US);
Javad Razavilar, San Diego, CA (US);
Manini S. Shah, San Diego, CA (US);
Nathaniel Chittenden, Sunnyvale, CA (US);
Valibabu Saladi, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
A rake receiver comprises a plurality of receive antennas and a processing system. Each receive antenna has a plurality of demodulation elements. The processing system is configured to assign a plurality of demodulation elements from a plurality of receive antennas to a multipath group, assign the multipath group to a multipath signal, and independently adjust a time delay value of each demodulation element in the multipath group to correspond to a local time delay of the multipath signal at the corresponding receive antenna.