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Implementations of Jacobi, Newton and Newton-Euler methods in Matlab. Include routines to visualize the results as well to save them into Matlab data files.

基于matlab心音信号的特征提取的平均功率的计算(The calculation of the average power extracted based on the characteristics of Matlab heart sound signal)

【matlab编程代做】matlab二维线性规划问题 可以作为参考使用 学习 ([Do] matlab matlab programming on behalf of two-dimensional linear programming problem can be used as a reference study)

将K均值算法用于图像分割,输入的是彩色图像,转换为灰度图像进行分割,输出结果为灰度图像.利用灰度做为特征对每个像素进行聚类,由于光照等原因,有时应该属于一个物体的像素,其灰度值也会有很大的差别,可能导致对该像素的聚类发生错误.在分割结果中,该物体表面会出现一些不同于其它像素的噪声点,因此,算法的最后,对结果进行一次中值滤波,以消除噪声,达到平滑图像的作用(The K means algorithm for image segmentation, the input is a color image, convert to grayscale image segmentation, the output of grayscale images. The use of gray as the characteristics of each pixel clustering, due to light and other reasons, and sometimes should belong to an object pixel, its gray value will also be very different, may lead to clustering of the pixel error has occurred. in the segmentation results, the surface, there would be different from other pixel noise points, so , the algorithm Finally, the results of a median filter to eliminate noise, to the role of smoothing the image)

Hungary Solution 匈牙利算法的MATLAB程序（用以解决分配（指派）问题）(Hungary Hungary Solution Algorithm MATLAB program (to resolve the allocation (assignment) problems))

说明：  (28，24)RS码表示码块长度共28个符号，其中信息代码的长度为24，检验码有4个检验符号。在这个由28个符号组成的码块中，可以纠正在这个码块中出现的2个分散的或者2个连续的符号错误，但不能纠正3个或者3个以上的符号错误。 ((28,24) RS code, said code block length of 28 symbols, including the length of the code information 24, inspection and testing code with four symbols. In the 28 symbols from the code block can be corrected in the code block 2 appears scattered or two consecutive symbol errors, but can not correct more than 3 months or 3 symbol errors.)

This archive contains the source code the book Undocumented Windows.

Stephen J.Chapman《MATLAB 编程（第二版）》英文影印版的中文译本(Stephen J. Chapman " MATLAB Programming (Second Edition)" copy version of the Chinese translation of the English)

功能: 精确线搜索之抛物线法 输入: phi 是目标函数, a和b是搜索区间的端点(Features: accurate line search of the parabola method input: phi is the objective function, a and b are the endpoints of the search range)

This project consists of two back to back pwm converters used for simulation of traction load in normal operating mode. The first side is connected to a single phase network and uses hysteresis current control. The second side is connected to a three phase network and uses space vector modulation for controlling its inverter.