公开(公告)号：US11936480B2

公开(公告)日：2024-03-19

申请号：US17075652

申请日：2020-10-20

申请人： MediaTek Singapore Pte. Ltd.

发明人： Samat Shabdanov ,  Po-Yuen Cheng ,  Chung-Ta Ku ,  Weisung Tsao

IPC分类号： H04L1/1812 ,  H04L1/00 ,  H04W84/12

CPC分类号： H04L1/1812 ,  H04L1/0057 ,  H04W84/12

摘要： Methods and apparatus for enabling data transmission using HARQ in IEEE 802.11 systems are described. A method is disclosed, performed by a transmitting device, comprising computing a plurality of redundancy frames based on a plurality of data frames, transmitting the plurality of data frames to a receiving device, and transmitting a set of the plurality of redundancy frames to the receiving device determined by the transmitting device in response to receiving acknowledgement. One embodiment includes a method determining failed data frames of the plurality of data frames, requesting a set of the plurality of redundancy frames, and recovering the failed data frame using a decoder employing hard decision inputs. Other embodiments include an apparatus in a receiver device implementing the method of decoding the failed data frames using a decoder employing soft decision inputs.

公开(公告)号：US20210126743A1

公开(公告)日：2021-04-29

申请号：US17075652

申请日：2020-10-20

申请人： MediaTek Singapore Pte. Ltd.

发明人： Samat Shabdanov ,  Po-Yuen Cheng ,  Chung-Ta Ku ,  Weisung Tsao

IPC分类号： H04L1/18 ,  H04L1/00

摘要： Methods and apparatus for enabling data transmission using HARQ in IEEE 802.11 systems are described. A method is disclosed, performed by a transmitting device, comprising computing a plurality of redundancy frames based on a plurality of data frames, transmitting the plurality of data frames to a receiving device, and transmitting a set of the plurality of redundancy frames to the receiving device determined by the transmitting device in response to receiving acknowledgement. One embodiment includes a method determining failed data frames of the plurality of data frames, requesting a set of the plurality of redundancy frames, and recovering the failed data frame using a decoder employing hard decision inputs. Other embodiments include an apparatus in a receiver device implementing the method of decoding the failed data frames using a decoder employing soft decision inputs.

公开(公告)号：US20230050633A1

公开(公告)日：2023-02-16

申请号：US17879745

申请日：2022-08-02

申请人： MediaTek Singapore Pte. Ltd.

发明人： Samat Shabdanov ,  Chien-Fang Hsu ,  Po-Yuen Cheng ,  Weisung Tsao ,  Chung-Ta Ku

IPC分类号： H04W24/02 ,  H04W24/10

摘要： A method and an apparatus for handling coordinated association in a wireless network with multiple access points are described. A method comprises receiving network parameters, determining a plurality of AP-STA associations, and sending the plurality of associations to the STAs. An apparatus includes controlling, managing, and optimization modules implementing the method of handling coordinated association in a wireless network.