[关键词]
[摘要]
研究了子波变换在频率步进毫米波雷达目标识别中的应用。提出了以通过提取目标回波在子波分解不同尺度上的能量分布作为目标特征进行识别的方法。实验结果表明这种方法简便可行提取的目标特征稳定有效,神经网络分类效果良好。
[Key word]
[Abstract]
In this paper, we study the application of wavelet transforming for target of step frequency MMW radar. The algorithm based on multirange cells is proposed. The results of experiment indicate that method is valuable for target classification.
[中图分类号]
TN959.17 TN957.52
[基金项目]