MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202441078361 A) filed by Samsung Electronics Co. , Ltd. on October 15, 2024, for An Access Point And Method And System To Enable Sounding Operation For Co-Ordinated Beamforming In Multi-Ap Wlan Network.
Inventors include Anand Jee; Aniruddh Rao Kabbinale; Rishabh Roy; and Karthik Srinivasa Gopalan.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: AN ACCESS POINT AND METHOD TO ENABLE COORDINATED OPERATION IN MULTI-ACCESS POINT COMMUNICATION NETWORK ABSTRACT The present disclosure relates to method and Access Point (AP) (303a) for enabling coordinated operation in Multi-Access Point (MAP) communication network (301). The 10 method comprises broadcasting Null Data Packet Announcement (NDPA) (413), in which NDPA (413) comprises primary information elements (IEs). The method then includes transmitting Null Data Packet (NDP) (415) to station (305), to enable station (305) to determine Channel State Information (CSI), based on transmitted NDP (415). Further, the method includes broadcasting sounding report request (417), based on transmitted NDP 15 (415), in which sounding report request (417) comprises secondary IEs corresponding to sounding operation. The station (305) is configured to transmit sounding report (419) to the at least one AP (303a), based on sounding report request (417). Furthermore, the method comprises determining signal transmission actions for performing coordinated operation, based on sounding report (419). The sounding report (419) is shared between 20 plurality of APs (303)
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