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:
Jan. 02, 2024
Filed:
May. 11, 2020
Applicant:
Qualcomm Incorporated, San Diego, CA (US);
Inventors:
Tao Luo, San Diego, CA (US);
Wanshi Chen, San Diego, CA (US);
Assignee:
QUALCOMM Incorporated, San Diego, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/08 (2009.01); H04W 72/0453 (2023.01); H04L 5/00 (2006.01); H04L 27/00 (2006.01); H04L 25/02 (2006.01);
U.S. Cl.
CPC ...
H04W 24/08 (2013.01); H04L 5/001 (2013.01); H04L 27/0006 (2013.01); H04W 72/0453 (2013.01); H04L 25/0202 (2013.01);
Abstract
Techniques are described for wireless communication. One technique includes receiving a service via a component carrier, wherein the component carrier may be in an unlicensed radio frequency spectrum band. One or more signals transmitted on the component carrier may be measured to estimate channel state information of the component carrier in the unlicensed radio frequency spectrum band.