MUMBAI, India, July 24 -- Intellectual Property India has published a patent application (202418081151 A) filed by Interdigital Patent Holdings, Inc. on October 24, 2024, for Trigger Frame And Uora Trigger Enhancements For Wlan System.
Inventors include Lou, Hanqing; Lin, Zinan; Wang, Xiaofei; Yang, Rui; and Sun, Li Hsiang Number.
The application for the patent was published on July 17, 2026, under issue no. 29/2026.
Abstract: A wireless station (STA) for parameterized spatial reuse (PSR) operation. The STA may receive, from a first access point (AP) that the STA is not associated with, a trigger frame. The trigger frame includes a signal (SIG) field that includes a PSR field. The PSR field includes a plurality of subfields each corresponding to a respective subchannel associated with the trigger frame. This information includes transmission power level information. The STA may then determine, for each subchannel, using the transmission power level information, transmission power upper bounds for each of the subchannels.
Disclaimer: Curated by HT Syndication.
