Patent ID: 11953614
Assignee: GETAC TECHNOLOGY CORPORATION
Field: Measurement (Instruments)
Classification: CPC G  H | IPC G  H

Claim 8:
9. A method for measuring a coordinate position, comprising the steps of:
directly detecting a distance between a portable electronic device and a target to generate a measurement signal corresponding to the distance;
sensing a relative position of the target to generate an azimuth angle corresponding to the relative position;
detecting movement of the portable electronic device to generate an inertial signal corresponding to the movement;
obtaining a positioning information of the portable electronic device;
converting the measurement signal into a distance data;
converting the inertial signal into a tilt angle;
calculating an angle of the target between the distance data and a ground based on the tilt angle;
calculating a planar distance based on the distance data and the angle;
calculating a coordinate difference information with the tilt angle, the distance data the planar distance and the azimuth angle; and
calculating a coordinate position of the target with the positioning information and the coordinate difference information.