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运用了matlab编程，对数字基带传输进行仿真(Use of matlab programming, the digital base-band transmission simulation)

幻灯片课件，详细的介绍了用matlab进行绘图的方法，比较基础，建议初学者好好看看，很有用。(Courseware slides and detailed introduction to using matlab graphics methods, comparative basis, it is recommended for beginners a good look at, very useful.)

对给定的txt文件进行Huffman编码和解码，并加以分析，采用无记忆信源编码方式(For a given txt files Huffman encoding and decoding, and analyzed, using non-memory source coding method)

说明：  此算法为最小二乘辅助变量法。uy2为含噪声数据，n=2,噪声模型n=2。左为输出数据，右为输入数据。k=2,3,4,5等等(Least-squares algorithm for the auxiliary variables. uy2 for data containing noise, n = 2, the noise model n = 2. Output data for the left and right for the input data. k = 2,3,4,5, etc.)

序列卷积代码，非常好用序列卷积代码，非常好用(Sequence convolution code, very easy to use)

written by budi santosa to implement modified PSO on multivariables function budi_s@ie.its.ac.id based on Engineering Optimization Theory and Practice book by Singiresu S. Rao

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)

实现基于蒙特卡洛算法的rb粒子滤波，带有再采样步骤，针对强非线性系统，有较好的效果。(Rb-based Monte Carlo algorithm to achieve particle filter with re-sampling step, for the strongly nonlinear systems, there are good results.)

说明：  短时傅里叶分析，时频分析等，m文件集合，tftb(Short time Fourier analysis, time-frequency analysis)

对于搞图像分析和机器视觉的同志是一本很不错的书籍(usefull to these peple who major inmachine vision and imaging process)