MTD-WVD频域特性与改善因子分析

Analysis of the Frequency Domain Characteristics and Improvement Factor of MTD-WVD

文献[1]介绍了一种利用WVD进行动目标检测的新方法（MTD－WVD），但仅以仿真结果说明了其优越性。本文从原理算法与改善因子两个方面，对基于WVD的MTD进行了理论分析，并分匹配处理与非匹配处理两种情况，将其与经典的MTD－Ⅰ进行了性能比较。

In view of Reference [1] introducing a new method to detect moving targt using WVD,shorted for MTD-WVD, but interpreting its superiorities only by simulation studies, this paper makes an approach to its principle algorithm and improvement factor, and the performance comparison between the MTDWVD and the classical MTD- I, as the case may be matching and non-matching processing, respectively