基于小波变换的单脉冲雷达目标RCS测量方法研究

随着现代信号处理技术的发展，对非平稳信号分析和处理的小波分析技术已成功应用于雷达目标特性分析领域，大功率单脉冲雷达作为我国航天测控网的主干设备，具有一定的目标特性识别能力。本文主要针对脉冲雷达RCS测量原理，讨论了基于小波变换的单脉冲雷达空间目标RCS测量方法，提出应发挥窄带低分辨率雷达在未来空间目标识别中的作用。

Research on Measurement Method of Monopulse Radar Target RCS Based on Wavelet Transformation

With the development of modern signal processing technology, wavelet analysis technology, which is usually used in analysis and processing of non-stable signals, has been used successfully in the filed of radar target characteristics analysis. High power monopulse radar, an important device of aerospace instrumentation network of China, has certain recognition ability for target characteristics. In allusion to the equipment of shooting range at present, the paper focuses on discussion of characteristics measurement for space object RCS by monopulse radar based on wavelet transformation. Opinions of the author are also given on the role of narrowband low resolution radar in the field of space object recognition in the future.