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. 20, 2018
Filed:
May. 05, 2016
Applicant:
Mediatek Singapore Pte. Ltd., Singapore, SG;
Inventors:
Jianhan Liu, San Jose, CA (US);
Chao-Chun Wang, Taipei, TW;
Thomas Edward Pare, Jr., Mountain View, CA (US);
YungPing Hsu, Taipei, TW;
Assignee:
MEDIATEK Singapore Pte. Ltd., Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/66 (2006.01); H04L 1/00 (2006.01); H04L 1/18 (2006.01); H04L 1/16 (2006.01); H04B 17/318 (2015.01); H04W 84/12 (2009.01);
U.S. Cl.
CPC ...
H04L 1/0036 (2013.01); H04L 1/0026 (2013.01); H04L 1/0027 (2013.01); H04L 1/1607 (2013.01); H04L 1/1854 (2013.01); H04L 1/1864 (2013.01); H04B 17/318 (2015.01); H04L 1/0025 (2013.01); H04W 84/12 (2013.01);
Abstract
A novel feedback schemes are introduced to assistant link adaptation for re-transmissions and to improve the network throughput and efficiency. When reception failure is a type B failure, then a failure report (FR) frame is feedback from the destination STA to the source STA. In the failure report frame, link adaptation information and information on failure causes are included.