Verfahren und Vorrichtung zur Koordinierten Mehrfachzugriffspunktübertragung in der Drahtlosen Kommunikation

Details

Veröffentlichungs-Nr.

EP4794212

Anmeldetag

13. Februar 2026

Veröffentlichung

19. August 2026

Rechtsraum

EP

Abstract

Techniques pertaining to coordinated multi-access point transmission in wireless communications are described. A first access point, AP, may perform a frame exchange applicable to a coordinated transmission with a second AP (1610). The coordinated transmission may include at least one of a coordinated beamforming, CoBF, and a coordinated spatial reuse, CoSR. The first AP may transmit a physical layer protocol data unit, PPDU, based on the frame exchange (1620). The frame exchange may include an invite frame transmitted by the first AP for inviting the second AP to participate in the coordinated transmission, a response frame received by the first AP from the second AP for indicating a participation in the coordinated transmission in response to the invite frame, and a trigger frame transmitted by the first AP to the second AP prior to a transmission of the PPDU. The trigger frame may include confirmed information for performing the coordinated transmission.

Anmelder

Firma

MediaTek Inc.

Land

🇹🇼 Taiwan