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:
Nov. 19, 2024
Filed:
Jan. 13, 2024
Tp-link Corporation Limited, Hong Kong, CN;
Di Tong, Shanghai, CN;
Changqiang Wu, Shanghai, CN;
TP-LINK CORPORATION LIMITED, Hong Kong, CN;
Abstract
The present disclosure relates to a transmit power control method and apparatus for a node device, a node device, and a storage medium. The method includes: upon receipt of a first physical layer protocol data unit which is sent to an access point by a station of an overlapping basic service set and which can be ignored, obtaining spatial reuse parameters of a basic service set where a node device is located; calculating a first transmit power limit value according to the spatial reuse parameters; obtaining a path loss value from the access point to the node device; obtaining a minimum signal detection threshold of the access point; calculating a second transmit power limit value according to the path loss value and the minimum signal detection threshold; and adjusting the maximum transmit power according to the first transmit power limit value and the second transmit power limit value.