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:
Jul. 17, 2012
Filed:
Jan. 09, 2009
Danijela Cabric, Los Angeles, CA (US);
Danijela Cabric, Los Angeles, CA (US);
Empire Technology Development, LLC, Wilmington, DE (US);
Abstract
Systems and methods for opportunistic radio frequency communications are provided which include the use of multiple antennas. Signal data from the antennas can be used to determine directions of incoming signals. Signal power in the direction of strongest signals can then be reduced by adjusting relative gains and phases of received signals. Reducing signal power of strong signals reduces the dynamic range of received signals and facilitates discovery of unused communication frequencies. Any unused frequencies can then be used or allocated as desired.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile