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. 25, 2022
Filed:
Aug. 25, 2020
Amazon Technologies, Inc., Seattle, WA (US);
Kun Ting Tsai, Fremont, CA (US);
Ravi Ichapurapu, Morgan Hill, CA (US);
Durga Laxmi Narayana Swamy Inti, Kakinada, IN;
Haritha Tamvada, San Jose, CA (US);
Kiran Kumar Edara, Cupertino, CA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Techniques for transmitting channel state information (CSI) are described. In an example, a device determines a condition associated with a link parameter of a link between the device and another device. Based at least in part on the condition, the device determines a CSI packet period. The device transmits, to the other device and based at least in part on the CSI packet period, a CSI packet over the link. Accordingly, when the conditions change, the CSI packet period can be adapted to the changes, thereby improving the CSI transmissions over the link given the most current conditions.