公开(公告)号：US09369156B2

公开(公告)日：2016-06-14

申请号：US14822311

申请日：2015-08-10

Applicant: Huawei Technologies Co., Ltd.

Inventor： Wangjun Wu ,  Yulin Li ,  Fengqing Yan ,  Xiaodong Zhang ,  Xiwen Zhang

IPC: H04B1/38 ,  H04B1/00 ,  H04B1/50

CPC classification number: H04B1/40 ,  H04B1/005 ,  H04B1/0057 ,  H04B1/50

Abstract: A multi-band multi-path receiving and transmitting device and method, and a base station system are provided. The multi-band multi-path receiving and transmitting device includes a broadband antenna, at least two multi-frequency couplers, a multi-band transceiver, and a signal processing module. The multi-band transceiver is adopted to decrease the number of the transceivers, thereby reducing the material cost and the mounting cost of the base station system.

公开(公告)号：US09328971B2

公开(公告)日：2016-05-03

申请号：US13731457

申请日：2012-12-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian Shi ,  Bjorn Gudmundsson ,  Wangjun Wu

IPC: H01L23/473 ,  F28F9/00 ,  H04B1/036 ,  H05K7/20

CPC classification number: F28F9/00 ,  H01L23/473 ,  H01L2924/0002 ,  H04B1/036 ,  H05K7/20218 ,  H05K7/20254 ,  H01L2924/00

Abstract: The invention relates to a liquid cooling system comprising a cooling unit and a liquid loop in which the liquid is arranged to be conveyed from a supply outlet of the cooling unit to a radio unit where the liquid is arranged to cool the radio unit before being conveyed back in the liquid loop to a return inlet of the cooling unit, the cooling unit being arranged located at a distance from the radio unit, wherein the cooling unit is an expandable cooling unit comprising a secondary outlet and a secondary inlet where, when an additional cooling unit of the liquid cooling system is connected with an inlet to said secondary outlet and with an outlet to said secondary inlet, the liquid is arranged to be fed from the cooling unit through the secondary outlet to the additional cooling unit arranged to also cool the liquid.

Abstract translation: 本发明涉及一种液体冷却系统，其包括冷却单元和液体回路，其中液体被布置成从冷却单元的供应出口传送到无线电单元，其中液体被布置成在被传送之前冷却无线电单元 将液体回路返回到冷却单元的返回入口，冷却单元布置成距离无线电单元一定距离，其中冷却单元是包括次级出口和次级入口的可扩展冷却单元，其中当附加 液体冷却系统的冷却单元与所述次级出口的入口连接，并且与出口连接到所述次级入口，液体被布置成从冷却单元通过次级出口供给到另外的冷却单元， 液体。

公开(公告)号：US20140094184A1

公开(公告)日：2014-04-03

申请号：US14095663

申请日：2013-12-03

Applicant: Huawei Technologies Co., Ltd.

Inventor： Yu Jin ,  Sheng Xu ,  Wangjun Wu

IPC: H04B7/08 ,  H04W72/04

CPC classification number: H04B7/0814 ,  H04B7/0628 ,  H04B7/0871 ,  H04W72/0493

Abstract: Embodiments of the present invention disclose an antenna receiving mode configuration processing method, a base station controller, and a base station. When a user applies to a base station for establishing or adding radio links, an antenna receiving mode of the user is determined according to resource allocation information of the user. User admission processing is performed according to a channel element consumption rule that corresponds to the antenna receiving mode of the user. The base station controller includes a mode determining module and an admission processing module. The base station includes a configuring module, a monitoring module, and an adjusting module.

Abstract translation: 本发明的实施例公开了一种天线接收模式配置处理方法，基站控制器和基站。 当用户向基站申请建立或添加无线电链路时，根据用户的资源分配信息确定用户的天线接收模式。 根据与用户的天线接收模式对应的信道要素消耗规则进行用户准入处理。 基站控制器包括模式确定模块和准入处理模块。 基站包括配置模块，监控模块和调整模块。

公开(公告)号：US20130213605A1

公开(公告)日：2013-08-22

申请号：US13731457

申请日：2012-12-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jian SHI ,  Bjorn Gudmundsson ,  Wangjun Wu

IPC: F28F9/00

CPC classification number: F28F9/00 ,  H01L23/473 ,  H01L2924/0002 ,  H04B1/036 ,  H05K7/20218 ,  H05K7/20254 ,  H01L2924/00

Abstract: The invention relates to a liquid cooling system comprising a cooling unit and a liquid loop in which the liquid is arranged to be conveyed from a supply outlet of the cooling unit to a radio unit where the liquid is arranged to cool the radio unit before being conveyed back in the liquid loop to a return inlet of the cooling unit, the cooling unit being arranged located at a distance from the radio unit, wherein the cooling unit is an expandable cooling unit comprising a secondary outlet and a secondary inlet where, when an additional cooling unit of the liquid cooling system is connected with an inlet to said secondary outlet and with an outlet to said secondary inlet, the liquid is arranged to be fed from the cooling unit through the secondary outlet to the additional cooling unit arranged to also cool the liquid.

Abstract translation: 本发明涉及一种液体冷却系统，其包括冷却单元和液体回路，其中液体被布置成从冷却单元的供应出口传送到无线电单元，其中液体被布置成在被传送之前冷却无线电单元 将液体回路返回到冷却单元的返回入口，冷却单元布置成距离无线电单元一定距离，其中冷却单元是包括次级出口和次级入口的可扩展冷却单元，其中当附加 液体冷却系统的冷却单元与所述次级出口的入口连接，并且与出口连接到所述次级入口，液体被布置成从冷却单元通过次级出口供给到另外的冷却单元， 液体。