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fisher 图片处理报告，程序搜索Fisher program(fisher image processing reports, program searches Fisher program)

针对Otsu一维、二维、两个一维方法以及各种去噪方法的分析编程(For analysis of the programming Otsu one-, two-, two one-dimensional method and various denoising methods)

简单但是很全的polar码，编码和译码matlab代码。(Simple but very wide polar code, coding and decoding matlab code.)

这是一个用MATLAB做的指纹图像，希望对大家有用(This is a use MATLAB to do the fingerprint image, in the hope that useful)

主要是对运动中杆件的位置仿真，观察角度2变化对末端倾角的影响(Mainly for the location bar movement simulation, observation point 2, the impact of change on the end of the dip)

实现GSM下变频功能，matlab平台。(GSM capabilities to achieve down-conversion, matlab platform.)

TD-SCDMA系统无线接口层三技术规范-无线资源控制协议 TD-SCDMA System Radio Interface Layer 3 Technical Specification: Radio Resource Control Protocol (TD-SCDMA radio interface layer III system specification- Radio Resource Control Protocol TD-SCDMA System Radio Interface Layer 3 Technical Specification: Radio Resource Control Protocol)

用Matlab程序实现P阶Levinson-Durbin算法。以一个2阶自回归模型（参数为b0=1, a1=0, a2=0.81）和一个2阶滑动平均模型（参数为b0=1, b1=1, b2=1）为例，选取观测数据长度为1000，分别用一个AR(2)模型和一个AR(10)阶模型来估计其功率谱。设激励信号模型的高斯白噪声的均值为0，方差为1。用Levinson-Durbin算法迭代计算AR模型参数，并用估计出的AR模型参数画出观测信号的功率谱。并对Levinson-Durbin算法的性能进行分析。(Write a small MATLAB program that implements the pthorder Levinson-Durbin (L-D). Run/Test the program using a AR(2) process (b0=1,a1=0, a2=0.81) and an MA(2) (bn=1,1,1) process-about 1000 samples. Use L-D with p=2 (for the AR) and 10 (for the MA). Plot the AR spectra produced in the two cases with L-D. List the direct form and the reflection coefficients in a table. Profile the L-D (total number of computations for a pthorder)

现代优化算法中的蚁群优化算法的matlab程序，测试数据为50城市的TSP问题。(Modern optimization algorithms, ant colony optimization algorithm matlab program, test data for 50 cities TSP problem.)

说明：  对曲线进行拟合，使得最后拟合的数据与元数据的误差最小(The curve fitting, so that the final fitting of the data with the metadata minimum error)