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1.
公开(公告)号:US20190281644A1
公开(公告)日:2019-09-12
申请号:US16421312
申请日:2019-05-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor: Liang HU , Mohamed IBRAHIM , Josef EICHINGER
Abstract: The invention relates to a base station for cellular communication with a plurality of communication devices configured for D2D communication using a D2D communication channel. The base station comprises: a communication interface configured to receive a request from the transmitter communication device; and a processor configured to select a subset of the plurality of relay communication devices for relaying the communication message to the at least one receiver communication device and to configure the subset of relay communication devices to relay the communication message using one of a plurality of relay modes.
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公开(公告)号:US20190280761A1
公开(公告)日:2019-09-12
申请号:US16423707
申请日:2019-05-28
Applicant: Huawei Technologies Co., Ltd.
Inventor: Liang HU , Mohamed IBRAHIM , Josef EICHINGER
Abstract: The disclosure relates to a transmitter communication device for a D2D communication network with a plurality of communication devices, including one or more receiver communication devices and a plurality of relay communication devices. The transmitter communication device comprises: a processor configured to select a subset of plurality of relay communication devices for relaying a communication message to the one or more receiver communication devices and to configure the subset of relay communication devices to relay the communication message using one of a plurality of relay modes, including a first relay mode or a second relay mode, wherein the first relay mode is an “amplify and forward” relay mode and wherein the second relay mode is a “decode and forward” relay mode; and a communication interface configured to transmit the communication message to the one or more receiver communication devices via the subset of relay communication devices.
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