Patent ID: 11924805
Assignee: BEIJING QISHENG SCIENCE AND TECHNOLOGY CO., LTD.
Field: Measurement (Instruments)
Classification: CPC H  G | IPC G  H

Claim 19:
20. The electronic device according to claim 12, wherein if there are a plurality of reference positioning points, to obtain precise positioning location information of the service equipment by correcting, based on positioning deviation information of the reference positioning point, the rough positioning location information of the service equipment, the processor executes the machine-readable instructions to:
determine a weighting coefficient based on a distance between the service equipment and each reference positioning point;
determine comprehensive deviation information by weighting, based on the weighting coefficient, positioning deviation information of each reference positioning point; and
obtain the precise positioning location information of the service equipment by correcting, based on the comprehensive deviation information, the rough positioning location information of the service equipment.