Positioning method and device
AssigneeDatang Mobile Communications Equipment Co., Ltd.
InventorJianghai Duan
Life of this patent
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Abstract
Disclosed are a positioning method and device for improving precision of positioning. The method comprises: acquiring an electrical signal vector in a current location of a UE device, and determining a current base station of the UE device; determining multiple mesh areas corresponding to a coverage area of the base station; and determining the current location of the UE device according to a distance between the electrical signal vector in the current location of the UE device and an electrical signal vector in each of the mesh areas and a preset reference distance corresponding to the base station.
Claims14
A locating method, comprising:
- obtaining an electrical signal vector of a current position of a User Equipment (UE), and determining a base station currently serving the UE;
- determining a plurality of grids corresponding to a coverage area of the base station;
- and
- determining the current position of the UE according to distances between the electrical signal vector of the current position of the UE and a preset electrical signal vector of each of the grids, and according to a preset reference distance corresponding to the base station.
A locating apparatus, comprising:
- a memory storing one or more instructions;
- and
- a processor configured to execute the one or more instructions to:
- obtain an electrical signal vector of a current position of a User Equipment (UE);
- determine a base station currently serving the UE;
- determine a plurality of grids corresponding to a coverage area of the base station;
- and
- determine the current position of the UE according to distances between the electrical signal vector of the current position of the UE and a preset electrical signal vector of each of the grids, and according to a preset reference distance corresponding to the base station.
Dependencies are inferred from the claim text.