在MATLAB中求图像纹理特征，本科毕设要求参见标准测试模型，基于chebyshev的水声信号分析，阵列信号处理的高分辨率估计，DC-DC部分采用定功率单环控制，计算多重分形非趋势波动分析，采用加权网络中节点强度和权重都是幂率分布的模型，用MATLAB实现的压缩传感。- In the MATLAB image texture feature, Undergraduate complete set requirements refer to the standard test models, Based chebyshev underwater acoustic signal analysis, High-resolution array signal processing estimates, DC-DC power single-part set-loop control, Calculate the multifractal trend fluctuation analysis, Using weighted model nodes in the network strength and weight are power law distribution, Using MATLAB compressed sensing.