鉴相式磁罗经复示器的研制

The Development of a Magnetic Compass Repeater Based on Phase Detecting Technique

介绍了鉴相式磁罗经复示器的系统结构、工作原理、硬件实现以及软件设计，最后给出了测试结果，表明此复示器结构简单，量测精度较高，是目前较为先进的磁罗经复示设备。

Phase detecting technique is introduced in the paper. A magnetic compass repeater based on the technique is designed by applying micro-controller measurement technique. Its system constriction, working prin ciple, software and hardware design are discussed. The test result is given in the end. It is shown that the repeater has simple construction and higher accuracy. It is an advanced magnetic compass repeater.