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.

Date of Patent:
Oct. 08, 2019

Filed:

Jul. 26, 2017
Applicant:

Motorola Solutions, Inc., Chicago, IL (US);

Inventors:

Joseph P. Heck, Ft. Lauderdale, FL (US);

Christopher Calvo, Davie, FL (US);

Rodger W. Caruthers, Des Plaines, IL (US);

Nicholas G. Cafaro, Parkland, FL (US);

Geetha B. Nagaraj, San Diego, CA (US);

Raul Salvi, Boca Raton, FL (US);

Assignee:

MOTOROLA SOLUTIONS, INC., Chicago, IL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/16 (2006.01); H04L 27/14 (2006.01); H03K 5/156 (2006.01); H04B 1/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/14 (2013.01); H03K 5/1565 (2013.01); H04B 1/0007 (2013.01); H04B 1/16 (2013.01);
Abstract

Systems and methods for processing radiofrequency signals using modulation duty cycle scaling. One system includes a first receive path configured to directly sample a first signal in a first frequency range. The system includes a second receive path configured to convert a second signal in a second frequency range. The second receive path includes a receive modulator operating over a duty cycle. The receive modulator is configured to adjust the duty cycle by a predetermined scaling factor.


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