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:
Sep. 09, 2025
Filed:
Feb. 27, 2020
Nec Corporation, Tokyo, JP;
Dheeraj Kotagiri, Tokyo, JP;
NEC CORPORATION, Tokyo, JP;
Abstract
A data processing unit generates device state information based on carrier sensing data and acknowledgement signals received from an access point. A feature extraction and scoring unit extracts features from the device state information and generates scores for each RU representative of possibility of successful transmission based on the extracted features. A reward computation unit computes reward for providing feedback on prediction accuracy of the scores. A controller determines a RU used to transmit data based on the scores. The controller stores experiences including the device state information and the reward in a memory unit. The controller updates parameters of the feature extraction and scoring unit based on the experiences stored in the memory unit.