Design of Azimuth-sign Wireless Autonomous Positioning System

摘要

Azimuth-sign is a benchmark facility for the TT&C ship's equipment during the dock calibration. Because the current way of measuring is tedious, the azimuth-sign does not suit for the changing environment. To ensure the accuracy of the measurement, we must increase efficiency and improve automation calibration level. The paper introduces a system of wireless autonomous positioning system. Through analyzing the principle, we give the design scheme of the system. The paper introduces briefly the hardware and software of the system. The test of the system shows that the design is reasonable and the precision of positioning meets the requirement.