libcfs_workitem

说明：  观察高斯序列 的时域和幅频特性。 ①固定p=8，q分别等于2、4、8，观察它们的时域和幅频特性，了解当q取不同值时，对信号序列的时域和幅频特性的影响 ②固定q=8，p分别等于8、13、14，观察p变化对信号序列时域和幅频特性的影响，注意p等于多少时，会发生明显的泄露现象，混叠是否也随之出现？记录实验中观察到得现象，绘出相应的时域序列和幅频特性曲线(Observed Gaussian sequence in time domain and amplitude-frequency characteristics. ① fixed p = 8, q is equal to 2,4,8 respectively, to observe them in time domain and amplitude-frequency characteristics, to understand when the different values of q, the signal sequence in time domain and amplitude-frequency characteristics of ② fixed q = 8 , p is equal to 8,13,14 respectively, to observe the changes in the signal sequence p in time domain and amplitude-frequency characteristics, note that p is equal to the number when the apparent leakage phenomenon, aliasing is also gone? Records of the experiment was observed phenomenon, draw the corresponding time-domain sequence and amplitude-frequency characteristic curves)

说明：  对一维信号和而为图像的小波分解程序，包括单尺度分解和多尺度分解，未利用MATLAB中自带函数，完全自己实现(Signal and the one-dimensional wavelet decomposition of the image process, including single-and multi-scale decomposition decomposed using MATLAB, comes not function completely on my own to achieve)

数字信号处理中的语音信号处理，针对语音信号中的噪声，设计不同的滤波器滤除噪声。(Digital signal processing, the speech signal processing in speech signal noise in the filter designed different filter noise. )

main 是主函数! 运行即可 p184是一个示意图! 另外两个文件是滤波模型(main is the main function can be run p184 is a schematic diagram! The other two files are the filter model)

粗差剔除程序，采用多项式拟合的方法对时间序列中的粗差进行剔除(Excluding gross error process, using polynomial fitting method of time series of gross errors culling)

说明：  利用EM算法对非线性状态空间模型参数估计，效果良好(The EM algorithm is used to estimate the parameters of the non-linear state space model with good results.)

平面阵的方向图程序 16*16元面阵的指向性图(Planar array pattern program 16* 16 per plane array directivity)

二维光子晶体禁带的遗传优化算法MATLAB源码(Two-dimensional photonic crystal band gap genetic optimization algorithm MATLAB source)

S-Function（系统函数）为扩展Simulink的性能提供了一个有力的工具，本书介绍了如何编写S-Function(S-Function (system function) for the extension of the performance of the Simulink provides a powerful tool, this book describes how to write S-Function)

Probabilistic graphical models in matlab. (Probabilistic graphical models in matlab.)