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:
Aug. 25, 2015
Filed:
Feb. 15, 2013
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Prasad Srinivasa Siva Gudem, San Diego, CA (US);
Ojas M Choksi, San Diego, CA (US);
Wei Zhuo, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2006.01); H04L 5/16 (2006.01); H04B 1/44 (2006.01); H04B 1/3805 (2015.01); H04B 1/525 (2015.01); H04B 17/354 (2015.01); H04B 1/10 (2006.01); H04B 17/24 (2015.01);
U.S. Cl.
CPC ...
H04B 1/44 (2013.01); H04B 1/3805 (2013.01); H04B 1/525 (2013.01); H04B 17/354 (2015.01); H04B 1/1036 (2013.01); H04B 17/24 (2015.01);
Abstract
A wireless communication device configured for reducing Tx leakage in a receive signal is described. The wireless communication device includes a transceiver chip. The transceiver chip includes a receiver, a feedback receiver and a transmitter. The wireless communication device also includes a Tx leakage signal reduction module. The Tx leakage signal reduction module reuses the feedback receiver.