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. 22, 2015
Filed:
May. 05, 2011
Applicants:
Yi Jiang, San Diego, CA (US);
Farhad Meshkati, San Diego, CA (US);
Mehmet Yavuz, San Diego, CA (US);
Sanjiv Nanda, Ramona, CA (US);
Inventors:
Yi Jiang, San Diego, CA (US);
Farhad Meshkati, San Diego, CA (US);
Mehmet Yavuz, San Diego, CA (US);
Sanjiv Nanda, Ramona, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/00 (2006.01); H04W 52/32 (2009.01); H04W 48/16 (2009.01); H04W 84/04 (2009.01);
U.S. Cl.
CPC ...
H04W 52/325 (2013.01); H04W 48/16 (2013.01); H04W 84/045 (2013.01);
Abstract
An access point transmits signals (e.g., a cell reselection beacon) on a carrier frequency according to a multi-power level transmission pattern. Signals are transmitted at a high power level for a first defined period of time (e.g., between 4-7 milliseconds) and at a low power level for a second defined period of time (e.g., between 58-65 milliseconds).