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. 04, 2016
Filed:
Nov. 27, 2013
Applicant:
Harris Corporation, Melbourne, FL (US);
Inventors:
Christopher D. Moffatt, Palm Bay, FL (US);
John E. Hoffmann, Indialantic, FL (US);
Richard Lilley, Grant, FL (US);
Assignee:
HARRIS CORPORATION, Melbourne, FL (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/38 (2015.01); H04B 1/62 (2006.01); H04B 1/40 (2015.01); H04B 1/525 (2015.01);
U.S. Cl.
CPC ...
H04B 1/62 (2013.01); H04B 1/40 (2013.01); H04B 1/525 (2013.01);
Abstract
A communications device may include a transmit path, a receive path operable simultaneously with the transmit path and at a same frequency as the transmit path, and processing circuitry. The processing circuitry may be configured to generate a baseband signal for the transmit path, generate a feedforward signal based upon the baseband signal, and use the feedforward signal to reduce self-interference in the receive path from the transmit path.