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. 29, 2016
Filed:
Sep. 07, 2011
Sameer Vermani, San Diego, CA (US);
Rahul Tandra, San Diego, CA (US);
Albert Van Zelst, Woerden, NL;
Didier Johannes Richard Van Nee, De Meern, NL;
Hemanth Sampath, San Diego, CA (US);
Vincent Knowles Jones, Iv, Redwood City, CA (US);
Sameer Vermani, San Diego, CA (US);
Rahul Tandra, San Diego, CA (US);
Albert Van Zelst, Woerden, NL;
Didier Johannes Richard Van Nee, De Meern, NL;
Hemanth Sampath, San Diego, CA (US);
Vincent Knowles Jones, IV, Redwood City, CA (US);
QUALCOMM INCORPORATED, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure relate to techniques for transmitting sounding feedback in Very High Throughput (VHT) wireless systems. The sounding feedback may be transmitted from a user station (STA), wherein the feedback may comprise a certain number of beamforming matrices and a certain number of singular values of a wireless channel associated with the STA. Further, the sounding feedback may comprise a bit for indicating whether this feedback represents a Single-User (SU) feedback or a Multi-User (MU) feedback.