公开(公告)号：US20190150043A1

公开(公告)日：2019-05-16

申请号：US16223385

申请日：2018-12-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Henrik LUNDQVIST ,  George KOUDOURIDIS ,  Tao CAI ,  Kari Juhani LEPPANEN ,  Zhixi WANG

IPC: H04W36/08 ,  H04L1/18 ,  H04W36/38 ,  H04W36/30

CPC classification number: H04W36/08 ,  H04L1/1803 ,  H04L1/1812 ,  H04L1/1822 ,  H04L1/1835 ,  H04L1/1874 ,  H04W36/0033 ,  H04W36/02 ,  H04W36/30 ,  H04W36/32 ,  H04W36/38

Abstract: The present disclosure relates to an access network node for a wireless communication system. The access network node is configured to act as a source access network node or as a target access network node, and comprises a transceiver configured to receive a handover instruction from a control device, the handover instruction comprising a handover time instance for a user device, a processor configured to serve the user device by maintaining a data connection with the user device until the handover time instance, and share an Automatic Repeat Request/Hybrid Automatic Repeat Request, ARQ/HARQ, process with a target access network node for the user device; or serve the user device by maintaining a data connection with the user device after the handover time instance, and share a ARQ/HARQ process with a source access network node for the user device.

公开(公告)号：US20220326345A1

公开(公告)日：2022-10-13

申请号：US17848681

申请日：2022-06-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhixi WANG ,  Fang WEI ,  Leilei XU ,  Boya QIN

IPC: G01S7/02 ,  G01S13/931

Abstract: This application provides example detection signal transmitting methods, detection apparatuses, and storage medium. One example method includes determining an orientation of a field of view of a detection apparatus. One of a plurality of anti-interference parameters can then be selected as a target anti-interference parameter based on the orientation of the field of view of the detection apparatus and according to a predefined rule, where the plurality of anti-interference parameters are determined according to the predefined rule. A detection signal can then be transmitted based on the target anti-interference parameter.

公开(公告)号：US20220086243A1

公开(公告)日：2022-03-17

申请号：US17536567

申请日：2021-11-29

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Lingli PANG ,  Zhixi WANG ,  Xiaona LIU

IPC: H04L67/51 ,  H04L67/141

Abstract: A method includes receiving, by a first device in a transport network, a first service requirement parameter and a second service requirement parameter. The first service requirement parameter is a service requirement parameter of a transmit end device. The second service requirement parameter is a service requirement parameter of a receive end device. The method further includes determining, by the first device, a first service transmission requirement between the transmit end device and the receive end device based on the first service requirement parameter and the second service requirement parameter.