公开(公告)号：US09173060B2

公开(公告)日：2015-10-27

申请号：US14528773

申请日：2014-10-30

Applicant: CommScope Technologies LLC

Inventor： Martin Alles ,  Thomas B. Gravely ,  Khalid W. Al-Mufti

IPC: H04W64/00 ,  H04W4/02 ,  G01S5/02

CPC classification number: H04W4/02 ,  G01S5/021 ,  G01S5/0252 ,  H04W4/025 ,  H04W64/00

Abstract: A system and method for determining the location of a mobile device in a communications network. A set of network measurement reports (NMR) may be provided for a region in the network. NMRs in the first set may be clustered as a function of observed measurement information in the NMRs. A candidate NMR for a mobile device may be received, and the candidate NMR may then be associated with a selected cluster of NMRs. The candidate NMR and a second set of NMRs may then be clustered, and a location of the mobile device determined as a function of the clustered candidate NMR and second set of NMRs, where the NMRs in the second set are associated with the selected cluster.

Abstract translation: 一种用于确定移动设备在通信网络中的位置的系统和方法。 可以为网络中的一个区域提供一组网络测量报告（NMR）。 第一组中的NMR可以作为NMR中观察到的测量信息的函数聚集。 可以接收用于移动设备的候选NMR，然后候选NMR可以与选定的NMR簇相关联。 然后可以将候选NMR和第二组NMR聚类，并且确定移动设备的位置作为聚簇候选NMR和第二组NMR的函数，其中第二组中的NMR与所选择的簇相关联。