摘要
简要叙述了导航精密测距的基本原理,提出了基于中频数字化的导航精密测距信号处理方案,介绍了各个处理单元的原理及功能并给出了实现方法和仿真结果。
The principle of precision distance measuring equipment （DME/P） in navigation system is introduced. A scheme of signal processing for navigation DME/P based on digital IF is proposed, the principle and the function of each processing cell are described, the realization and the simulation results are also provided.
出处
《电讯技术》
2007年第4期127-130,共4页
Telecommunication Engineering
