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. 21, 2017
Filed:
May. 03, 2013
Cisco Technology, Inc., San Jose, CA (US);
Brian Donald Hart, Sunnyvale, CA (US);
Paul J. Stager, Akron, OH (US);
Santosh Pandey, Santa Clara, CA (US);
David Kloper, Santa Clara, CA (US);
Dan Lyons, Medina, OH (US);
Matthew A. Silverman, Shaker Heights, OH (US);
Cisco Technology, Inc., San Jose, CA (US);
Abstract
In one embodiment, an apparatus includes a plurality of antennas, a receiver in communication with said plurality of antennas for receiving one or more packets in a block based modulation environment, a switch interposed between a portion of the antennas and the receiver for switching between the antennas, and a processor for calculating angle of arrival for use in identifying a location of a mobile device transmitting the one or more packets.