公开(公告)号：US20250048452A1

公开(公告)日：2025-02-06

申请号：US18789653

申请日：2024-07-30

Applicant: MediaTek Inc.

Inventor： Samat Shabdanov ,  Po-Chun Fang ,  Cheng-Chien Su ,  James Chih-Shi Yee ,  Chien-Fang Hsu ,  You-Wei Chen ,  Chung-Ta Ku ,  Weisung Tsao ,  Po-Yuen Cheng

IPC: H04W74/0833 ,  H04J3/06 ,  H04W48/16

Abstract: Various schemes pertaining to coordinated time-division multiple-access (C-TDMA) protocols, transmission opportunity (TXOP) sharing modes for time allocation, and exchange of parameters in multi-access point (multi-AP) systems are described. An apparatus (e.g., a sharing access point (AP)) acquires a TXOP. The apparatus also triggers one or more shared APs to participate in C-TDMA communications with respectively associated stations (STAs) within the TXOP.

公开(公告)号：US20240031094A1

公开(公告)日：2024-01-25

申请号：US18109273

申请日：2023-02-14

Applicant: MEDIATEK INC.

Inventor： Po-Chun Fang ,  Ray-Kuo Lin ,  Tsung-Jung Lee

IPC: H04L5/00

CPC classification number: H04L5/005 ,  H04W84/18

Abstract: A method for performing mesh control in a wireless communications system and associated apparatus are provided. The method may include: carrying a set of link information in a preamble of a first data transmission frame transmitted from the first mesh device to a second mesh device, wherein the set of link information may include at least one indication among the following indications: a source-destination relationship indication between the first mesh device and the second mesh device and at least one predicted signal strength measured for the first mesh device and the second mesh device; wherein a third mesh device is arranged to monitor wireless transmission in the wireless communications system to obtain the set of link information from the first data transmission frame, and determine SR transmission availability of the third mesh device based on the set of link information.

公开(公告)号：US20240080675A1

公开(公告)日：2024-03-07

申请号：US18230187

申请日：2023-08-04

Applicant: MEDIATEK INC.

Inventor： Hsin-Chun Huang ,  Po-Chun Fang ,  Tsung-Jung Lee ,  Ray-Kuo Lin

IPC: H04W16/02 ,  H04W52/24

CPC classification number: H04W16/02 ,  H04W52/241

Abstract: A method for performing network control in a wireless communications system and associated apparatus are provided. The method may include: carrying a set of link information in a preamble of a first data transmission frame transmitted from the first network device to a second network device, wherein the set of link information may include at least one indication among the following indications: a destination device indication, a device assignment indication and a transmission power control indication; wherein a third network device is arranged to monitor wireless transmission in the wireless communications system to obtain the set of link information from the first data transmission frame, and determine spatial reuse (SR) transmission availability of the third network device based on the set of link information.