公开(公告)号：US20210258743A1

公开(公告)日：2021-08-19

申请号：US17188777

申请日：2021-03-01

Applicant: Huawei Technologies Co., Ltd.

Inventor： Mate BOBAN ,  Richard STIRLING-GALLACHER ,  Martin SCHUBERT ,  Zhongfeng LI

IPC: H04W4/08 ,  G08G1/00 ,  H04W4/40 ,  H04W24/08

Abstract: A base station is configured to: configure a transmission group including at least two User Equipments (UEs), and transmit a signal to at least one of UEs in the transmission group. The signal includes information about a feedback to be received from at least one of the UEs in the transmission group. The feedback includes information about the UEs in the transmission group. A UE is configured to: receive a signal from a base station, in particular a gNB. The signal includes information about a feedback to be reported to the base station from at least one of the UE or another UE in a transmission group configured by the base station. The transmission group includes at least two UEs.

公开(公告)号：US20200314828A1

公开(公告)日：2020-10-01

申请号：US16786567

申请日：2020-02-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Martin SCHUBERT ,  Ali RAMADAN ,  Karthikeyan GANESAN ,  Josef EICHINGER

IPC: H04W72/04 ,  H04W72/08

Abstract: A network controller for controlling beamformed signals that are transmitted by a cluster of devices. The network controller is configured to allocate, to each device, a beam index that determines a respective beam reference signal structure to use when transmitting beamformed signals over a sidelink between the devices, and to make the allocation in such a way as to minimise interference between the beamformed signals.