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. 05, 2019
Filed:
Oct. 20, 2017
Applicant:
Futurewei Technologies, Inc., Plano, TX (US);
Inventors:
Younghoon Kwon, Laguna Niguel, CA (US);
Pengfei Xia, San Diego, CA (US);
Bin Liu, San Diego, CA (US);
Assignee:
FUTUREWEI TECHNOLOGIES, INC., Plano, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/24 (2006.01); H04W 52/18 (2009.01); H04W 72/04 (2009.01); H04W 52/36 (2009.01); H04W 52/14 (2009.01); H04W 52/32 (2009.01); H04W 52/42 (2009.01); H04W 52/48 (2009.01); H04B 17/17 (2015.01); H04W 88/02 (2009.01); H04W 52/50 (2009.01);
U.S. Cl.
CPC ...
H04L 41/0654 (2013.01); H04B 17/17 (2015.01); H04W 52/146 (2013.01); H04W 52/18 (2013.01); H04W 52/325 (2013.01); H04W 52/367 (2013.01); H04W 52/42 (2013.01); H04W 52/48 (2013.01); H04W 72/0413 (2013.01); H04W 52/362 (2013.01); H04W 52/50 (2013.01); H04W 88/02 (2013.01);
Abstract
A method for operating a user equipment (UE) includes detecting that a beam failure has occurred, and based thereon, transmitting a first beam failure recovery request (BFRR) message at a first transmit power level on a first channel resource in a channel with a transmit power control mechanism configured to set the first transmit power level different from a first non-BFRR transmit power level of a first non-BFRR message transmitted on the first channel resource in the channel.