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:
Oct. 04, 2022
Filed:
May. 25, 2020
Applicant:
Apple Inc., Cupertino, CA (US);
Inventors:
Alexei Davydov, Nizhny Novgorod, RU;
Vadim Sergeyev, Nizhny Novgorod, RU;
Gregory Morozov, Nizhny Novgorod, RU;
Ilya Bolotin, Nizhny Novgorod, RU;
Assignee:
Apple Inc., Cupertino, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H04W 24/08 (2009.01); H04W 72/04 (2009.01); H04L 5/00 (2006.01); H04B 7/06 (2006.01); H04L 69/323 (2022.01);
U.S. Cl.
CPC ...
H04W 72/042 (2013.01); H04B 7/0626 (2013.01); H04L 5/00 (2013.01); H04L 5/005 (2013.01); H04L 5/0035 (2013.01); H04L 5/0053 (2013.01); H04L 5/0094 (2013.01); H04L 69/323 (2013.01);
Abstract
Dynamic transmission of non-zero power channel state information resource signals and interference measurement resources is described. Such dynamic transmission reduces or eliminates a need to buffer and store channel and interference measurements The described approach also reduces the overhead due to transmission of those resources and enables flexible time-domain channel state information requests.