immerge

说明：  LMS算法的MATLAB 实现 结果正确 可以直接使用(MATLAB LMS algorithm can be used directly to achieve the correct result)

频谱感知算法，包含了最基本的感知算法，能量检测、循环平稳检测(Spectrum sensing algorithm contains the most basic perception algorithms, energy detection, cyclostationary detection)

求一维序列x(n)的离散Fourier谱分析，s(0:m)离散功率谱，c(0:m)振幅谱，cta(0:m)位相谱，其中m=[n/2.]。(Discrete Fourier spectrum of one-dimensional series)

Otsu s method of threshold selection for image segmentation

有多普勒频移的海底混响单元散射模型（matlab）(the seafloor reverberation unit scattering model with Doppler frequency shift)

说明：  利用matlab仿真实现载波的平方环载波同步,costas环载波同步和符号同步(The square loop carrier synchronization, Costas loop carrier synchronization and symbol synchronization are realized by MATLAB simulation)

Optimum matlab implementation

使用matlab实现有约束条件的最小二乘法混合像元线性分解(matlab code of linear LS unmixing )

用matlab实现kaiser窗，非常实用。(Using matlab to achieve kaiser window, very useful.)

This zip-file contains 7 codes which implement the 1 dimension programs from Sullivan´ s book for beginners, with some corrections.