中文说明： music高阶谱分析算法，基于小波变换的数字水印算法matlab代码，本科毕设要求参见标准测试模型，已经调试成功.内含m文件，可直接运行，合成孔径雷达（SAR)目标成像仿真，自己编的5种调制信号。
English Description：
Music high-order spectral analysis algorithms, digital watermarking algorithm based on wavelet transform Matlab code, established undergraduate requirements refer to standard test model had successfully. contains m file can be run directly, synthetic aperture radar (SAR) imaging simulation, made up of 5 kinds of modulation signal.