spectrum

能作为所有金融分析提供一目了然的效果，结合了移动平均和转势信号(Can serve as a glance of all financial analysis of the effect of a combination of moving average and the transfer potential signal)

computes Input/output auto/cross-correlation.(computes Input/output auto/cross-corre IBM.)

Diferent High pass Image Filters, as HoG, Laplacian

在命令窗口中输入lianxuwuran(t)，回车即可运行，其中t为时间，例如lianxuwuran(20)，表示经过20秒扩散的仿真图像。(Input lianxuwuran (t) in the command window, press Enter to run, where t is time, for example lianxuwuran (20), the proliferation after 20 seconds of simulated images.)

MATLAB 使用教程 非常简单易懂(MATLAB tutorial is very simple and straightforward to use)

说明：  OFDM水声通信中最大多普勒频偏估计算法研究(OFDM underwater acoustic communication in the largest Doppler shift estimation algorithm)

这是一个目标跟踪的matlab代码，机器人专业的同学应该会很感兴趣！！(This is a target tracking matlab code, the robot professional students should be very interested in! !)

ESPRIT 相关资料，宽带信号 虚拟旋转不变性 虚拟阵列 不需要特征值分解的ESPRIT(ESPRIT information, broadband signal does not need virtual virtual array rotation invariance of the ESPRIT eigenvalue decomposition)

matlab下用FFT求功率谱和幅值谱的代码(Power spectrum and Amplitude spectrum base on matlab)

压缩感知(正交匹配追踪法Orthogonal Matching Pursuit)(Orthogonal Matching Pursuit)