基于中频数字处理的塔康测距研究

Research of TACAN Distance Technology Based on Digital IF

本文论述了基于数字中频处理的塔康（TACAN）测距的实现方法。尤其阐述了基于此系统的α-β滤波在塔康测距中的应用，分析建立了α-β滤波启动的条件，并对其在实验室环境下进行了验证。

In this thesis, it has been discussed that the principle of TACAN distance based on digital IF and briefly described the principle of TACAN distance system, especially α-β filter used on TACAN distance and the initial condition of it.