公开(公告)号：US20140349704A1

公开(公告)日：2014-11-27

申请号：US14336684

申请日：2014-07-21

Applicant: Huawei Technologies Co., Ltd.

Inventor： Dengkun XIAO ,  Tong WU ,  Jing HAN ,  Yuan HE ,  Jie CUI ,  Anjian LI

IPC: H04W28/08

CPC classification number: H04W28/08 ,  H04W16/08 ,  H04W16/14

Abstract: Embodiments of the present invention disclose a load balance method and relevant apparatuses to implement load balance between base stations in a communications network that includes an LTE base station. The method in an embodiment of the present invention includes: obtaining, by a radio resource management RRM server, load information reported by base stations, where the base stations include a Long Term Evolution LTE base station; determining an overloaded base station in the base stations; determining a target base station according to the load information, where the target base station is a base station to share a load of the overloaded base station; and instructing the overloaded base station and the target base station to perform load balance.

Abstract translation: 本发明的实施例公开了一种在包括LTE基站的通信网络中实现基站之间的负载平衡的负载平衡方法和相关装置。 本发明实施例中的方法包括：无线资源管理RRM服务器获取由基站报告的负载信息，其中基站包括长期演进LTE基站; 确定基站中的过载基站; 根据所述负载信息确定目标基站，其中所述目标基站是用于共享所述超载基站的负载的基站; 并指示过载的基站和目标基站进行负载平衡。

公开(公告)号：US20140302870A1

公开(公告)日：2014-10-09

申请号：US14260926

申请日：2014-04-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Jie CUI ,  Dengkun XIAO ,  Tong WU

IPC: H04W4/02

CPC classification number: G01S13/76 ,  G01S3/04 ,  G01S5/0263 ,  G01S5/0284 ,  H04W4/026 ,  H04W64/00

Abstract: The present invention discloses a method for positioning a user equipment and a positioning server and relates to the field of wireless positioning technologies. The method includes: acquiring a round trip time and information about an angle of arrival of the user equipment relative to a serving base station that serves the user equipment, where the information about the angle of arrival includes information about a horizontal angle of arrival and information about a vertical angle of arrival; and performing positioning to obtain three-dimensional location information of the user equipment according to the round trip time and the information about the angle of arrival. Positioning can be performed to obtain three-dimensional location information of the user equipment by implementing the technical solutions in the present invention, so as to resolve a problem of accurately positioning a location of the user equipment in an urban environment full of skyscrapers.

Abstract translation: 本发明公开了一种用于定位用户设备和定位服务器的方法，涉及无线定位技术领域。 该方法包括：获取往返时间和关于用户设备相对于服务于用户设备的服务基站的到达角度的信息，其中关于到达角度的信息包括关于水平的到达和信息的信息 关于垂直的到达角度; 并且执行定位以根据往返时间和关于到达角度的信息获得用户设备的三维位置信息。 可以通过实施本发明的技术方案来进行定位以获得用户设备的三维位置信息，从而解决在充满摩天大楼的城市环境中准确地定位用户设备的位置的问题。