公开(公告)号：US20200029362A1

公开(公告)日：2020-01-23

申请号：US16516301

申请日：2019-07-19

Applicant: MEDIATEK INC.

Inventor： Tsung-Hsuan WU ,  Chao-Chun WANG ,  Yongho SEOK ,  Fu-Yu TSAI

IPC: H04W74/08 ,  H04L1/00 ,  H04L1/18 ,  H04L5/00

Abstract: An asymmetric handshaking design between an access point (AP) and a station (STA) is introduced. An access point is controlled to transmit packets in a first packet format. In response to packets transmitted from the access point in the first packet format, a station is switched to use a second packet format to transmit packets to form asymmetric handshaking with the access point when the station fails to use the first packet format to answer the access point.

公开(公告)号：US20250023961A1

公开(公告)日：2025-01-16

申请号：US18743385

申请日：2024-06-14

Applicant: MEDIATEK Inc.

Inventor： Tsung-Hsuan WU ,  Po-Chun FANG ,  Hsiao-Kai LIAO

IPC: H04L69/22 ,  H04W16/14 ,  H04W84/12

Abstract: The application provides a wireless communication method and device for spatial reuse. A heading information of a current-received data packet is decoded by a spatial reuse (SR) initiator device. Based on a decoding result, the SR initiator device determines to initiate SR. The SR initiator device drops the current-received data packet. The SR initiator device transmits a dummy leading signal to a SR response device. The SR initiator device transmits a spatial reuse data packet to the SR response device.