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公开(公告)号：US20150305194A1
公开(公告)日：2015-10-22
申请号：US14788063
申请日：2015-06-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Nengwu XIANG , Changyi LIU
CPC classification number: H05K7/20136 , H05K7/1439 , H05K7/1447 , H05K7/20572
Abstract: A heat dissipation system used for a communications device is disclosed, where the communications device includes a chassis, a network board, a service board, a backplane, and a high-rate cable; the chassis is configured to house the network board, the service board, the backplane, and the high-rate cable; the backplane is vertically inserted in a middle part or a middle rear part of the chassis, and parallel to a front side of the chassis; the service board and the network board are parallel and are connected to a front side of the backplane; the high-rate cable is connected between the network board and the service board on a rear side of the backplane; and the heat dissipation system further includes multiple fans that are installed in an array form on a rear side of the chassis, and an air vent that penetrates through the backplane.
Abstract translation: 公开了一种用于通信设备的散热系统，其中通信设备包括机箱，网络板，业务板，背板和高速率电缆; 机箱配置为容纳网板，业务板，背板和高速率电缆; 底板垂直插入底盘的中间部分或中后部，平行于机箱的前侧; 维修板和网板平行并连接到背板的正面; 高速率电缆连接在背板背面的网板与维修板之间; 并且散热系统还包括以阵列形式安装在底盘的后侧的多个风扇和穿过背板的排气口。
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公开(公告)号：US20220252420A1
公开(公告)日：2022-08-11
申请号：US17729834
申请日：2022-04-26
Applicant: Huawei Technologies Co., Ltd.
Inventor： Zeshu SHEN , Nengwu XIANG
Abstract: This application relates to the field of intelligent driving, and discloses an information fusion method. The method is applied to intelligent vehicles, and includes: obtaining a plurality of sensing information sets, where each sensing information set includes information about at least one target, and different sensing information sets come from sensing systems of different devices; and when at least two sensing information sets in the plurality of sensing information sets include information about a first target, fuse the information about the first target in the at least two sensing information sets, to obtain fused information about the first target. In the method, information about a same target in a plurality of sources is fused to make the fused information about the target more accurate and effective.
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公开(公告)号：US20170164239A1
公开(公告)日：2017-06-08
申请号：US15435440
申请日：2017-02-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wangjun WU , Jun ZHOU , Peng LAN , Ziqiang WANG , Jun XIA , Yongxiang ZHAO , Jingyu WANG , Nengwu XIANG , Ni MA
IPC: H04W28/16
CPC classification number: H04W28/16 , H04B7/024 , H04L5/0037 , H04W88/085 , H04W88/10
Abstract: A base station includes multiple edge nodes and a central node. The edge nodes are configured to perform communication with a user equipment, and execute baseband processing and mutual conversion between baseband data and radio data, in which the multiple edge nodes belong to one or more edge node groups, and each edge node group includes at least one edge node. The central node is configured to perform communication with the multiple edge nodes, manage the multiple edge nodes, and perform resource sharing so that resources are shared by the multiple edge nodes. The base station is divided into two levels of architecture, namely, a central node and an edge node, and the central node implements resource sharing so that resources are shared by the edge nodes, so that a resource sharing degree in the base station is enhanced.
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