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公开(公告)号：US20240388394A1
公开(公告)日：2024-11-21
申请号：US18666325
申请日：2024-05-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jun LUO , Zhengzheng XIANG , Jin LIU , Pu YUAN , Kelvin Kar Kin AU , Keyvan ZARIFI , Mohammadhadi BALIGH , Amine MAAREF
Abstract: Embodiments of the present invention provide a reference signal notification method, including: sending, by a network device, a reference signal notification message, where the reference signal notification message includes time resource information of a reference signal. According to the embodiments of the present invention, the reference signal notification message in the present invention is used to notify UE of a reference signal configuration, especially information about a CSI-RS, so that the network device can flexibly provide a reference signal, especially a CSI-RS, and the UE can more effectively receive the reference signal, especially the CSI-RS.
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公开(公告)号：US20160270119A1
公开(公告)日：2016-09-15
申请号：US14657551
申请日：2015-03-13
Applicant: Huawei Technologies Co., LTD.
Inventor： Petar DJUKIC , Amine MAAREF
CPC classification number: H04W74/02 , H04W4/70 , H04W72/0446 , H04W74/08 , H04W74/0808
Abstract: In a wireless (e.g., machine-to-machine) network, items of user equipment compete for wireless communication resource slots (“resources”). In a contention period, an item of user equipment (a UE) sends a first signal to a base station using a first resource. The first resource is mapped to a second resource in a data transmission period. If the base station successfully receives the first signal, it sends a second signal to the UE to confirm that the UE has been awarded the second resource and can transmit data in the data transmission period.
Abstract translation: 在无线（例如机器对机器）网络中，用户设备的项目竞争无线通信资源时隙（“资源”）。 在争用期间，用户设备（UE）的项目使用第一资源向基站发送第一信号。 第一资源被映射到数据传输周期中的第二资源。 如果基站成功接收到第一信号，则向UE发送第二信号，以确认UE已经被授予第二资源，并且可以在数据传输周期内发送数据。
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公开(公告)号：US20200067673A1
公开(公告)日：2020-02-27
申请号：US16673217
申请日：2019-11-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jun LUO , Zhengzheng XIANG , Jin LIU , Pu YUAN , Kelvin Kar Kin AU , Keyvan ZARIFI , Mohammadhadi BALIGH , Amine MAAREF
Abstract: Embodiments of the present invention provide a reference signal notification method, including: sending, by a network device, a reference signal notification message, where the reference signal notification message includes time resource information of a reference signal. According to the embodiments of the present invention, the reference signal notification message in the present invention is used to notify UE of a reference signal configuration, especially information about a CSI-RS, so that the network device can flexibly provide a reference signal, especially a CSI-RS, and the UE can more effectively receive the reference signal, especially the CSI-RS.
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公开(公告)号：US20190274061A1
公开(公告)日：2019-09-05
申请号：US16419674
申请日：2019-05-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jun LUO , Jin LIU , Pu YUAN , Kelvin Kar Kin AU , Mohammadhadi BALIGH , Amine MAAREF
Abstract: Embodiments of the present disclosure provide a signal measurement method, a network side device, and user equipment. The method includes the following steps: receiving, by user equipment, a channel state information-reference signal (CSI-RS); receiving, by the user equipment, a synchronization signal; and sending, by user equipment, a first measurement result and a second measurement result, wherein the first measurement result is obtained by measured the CSI-RS, and the second measurement result is obtained by measured the synchronization signal.
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