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:
Apr. 16, 2024
Filed:
Sep. 02, 2021
Qualcomm Incorporated, San Diego, CA (US);
Jay Kumar Sundararajan, San Diego, CA (US);
Ahmed Elshafie, San Diego, CA (US);
Yi Huang, San Diego, CA (US);
Wanshi Chen, San Diego, CA (US);
Naga Bhushan, San Diego, CA (US);
Prashanth Haridas Hande, San Diego, CA (US);
Yeliz Tokgoz, San Diego, CA (US);
Krishna Kiran Mukkavilli, San Diego, CA (US);
Wei Yang, San Diego, CA (US);
Saadallah Kassir, Austin, TX (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Wireless communication devices, systems, and methods related to mechanisms to implement improved interference tracking over time. A BS may transmit information to a UE that allows the UE to quantize channel measurements into interference states. The UE may transmit an interference change report as triggered by an event, such as an interference metric exceeding a threshold after quantizing into the interference states. This enables the system to capture and respond to abrupt changes. Further, the interference change report may include historic interference information. The UE may include statistics based on the historic interference information. The UE may further be triggered to transmit an interference change report in response to a BS requesting it, or in response to a configured period of time elapsing. The UE may further include MCS information predicted for one or more future time periods based on historic information, which the BS may use in scheduling.