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:
Nov. 29, 2011
Filed:
Feb. 01, 2008
Applicants:
Stephen L. Kuffner, Algonquin, IL (US);
Lawrence M. Ecklund, Wheaton, IL (US);
David P. Gurney, Carpentersville, IL (US);
Inventors:
Stephen L. Kuffner, Algonquin, IL (US);
Lawrence M. Ecklund, Wheaton, IL (US);
David P. Gurney, Carpentersville, IL (US);
Assignee:
Motorola Solutions, Inc., Schaumburg, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 17/00 (2006.01); H04B 7/00 (2006.01); H04W 24/00 (2009.01);
U.S. Cl.
CPC ...
Abstract
A cognitive radio (CR) device (and/or) avoids interference with an incumbent () receiver by determining maximum allowed transmit power levels of the CR device based on estimates of the incumbent signal level and transmit splatter levels of the CR device. The CR device (and/or) avoids interference with the incumbent receiver while transmitting with maximum transmit power levels.