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. 03, 2017
Filed:
Jul. 31, 2015
Applicant:
Atmel Corporation, San Jose, CA (US);
Inventors:
Eric Sachse, Dresden, DE;
Dietmar Eggert, Dresden, DE;
Sascha Beyer, Medingen, DE;
Wolfram Kluge, Dresden, DE;
Assignee:
Atmel Corporation, San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01S 13/84 (2006.01); H04L 7/033 (2006.01); H03J 1/00 (2006.01); H04B 1/40 (2015.01); H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
H04L 7/033 (2013.01); G01S 13/84 (2013.01); H03J 1/005 (2013.01); H04B 1/40 (2013.01); H04L 27/00 (2013.01);
Abstract
In an embodiment, a circuit includes a synchronizer configured to generate a trigger signal synchronized to a reference clock. A synthesizer is configured to synthesize a signal according to frequency control data in response to the trigger signal. A radio receiver is configured to process a carrier signal according to the synthesized signal. A phase measurement unit is configured to measure a first channel frequency response based on the processed carrier signal.