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:
Feb. 19, 2013
Filed:
Sep. 19, 2007
Edgar H. Callaway, Jr., Boca Raton, FL (US);
Monique B. Brown, San Jose, CA (US);
Paul E. Gorday, West Palm Beach, FL (US);
David E. Taubenheim, Plantation, FL (US);
Edgar H. Callaway, Jr., Boca Raton, FL (US);
Monique B. Brown, San Jose, CA (US);
Paul E. Gorday, West Palm Beach, FL (US);
David E. Taubenheim, Plantation, FL (US);
Motorola Solutions, Inc., Schaumburg, IL (US);
Abstract
A technique () and apparatus for sharing frequency spectrum amongst cognitive radios is provided. By maintaining an unoccupied spectral quantum between each CR device, the channel technique ensures that a device just beginning transmissions in the CR frequency band will have spectrum from which to start growing. The growth can continue up to the maximum the spectrum can support, when the bandwidth of each device has been reduced to one spectral quantum, and there are no available spectral quanta left.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile