This paper providers the work theory, hardware circuit structure and the application on improvement factor test of radar moving-target indicator system. 本文给出了回波模拟的基本原理,模拟器的硬件组成以及在雷达动目标显示系统改善因子测试中的应用。
Phase test work is a labor intensive, low safety factor and the results very demanding work, a wrong phase test will lead to the power grid instability, easy to bring some disastrous results through a chain reaction. 核相工作是一项耗费人力、安全系数低并且对结果要求非常高的工作,核相错误会导致电网的不稳定,容易引起连锁反应带来灾难性的结果。