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:
Dec. 25, 2012
Filed:
Jul. 31, 2007
Geetha B. Nagaraj, Coral Springs, FL (US);
Nicholas G. Cafaro, Coconut Creek, FL (US);
Ralf Hekmann, Chicago, IL (US);
Robert E. Stengel, Pompano Beach, FL (US);
Scott Miller, College Station, TX (US);
Geetha B. Nagaraj, Coral Springs, FL (US);
Nicholas G. Cafaro, Coconut Creek, FL (US);
Ralf Hekmann, Chicago, IL (US);
Robert E. Stengel, Pompano Beach, FL (US);
Scott Miller, College Station, TX (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
A method and system for managing Digital to Time Conversion (DTC) is provided. The method comprises receiving a first Radio Frequency (RF) signal and a second RF signal. The second RF signal is a phase-shifted first RF signal. The method further comprises converting the first RF signal to a first Intermediate Frequency (IF) signal and the second RF signal to a second IF signal. Further, a time delay between the first IF signal and the second IF signal is estimated based on a time difference measurement technique. The second RF signal is processed based on the estimated time delay to compensate for a delay error associated with the second RF signal.