Hseries_9Level_Inverter_No1

image rotation,for rotating skewed images of document images

将yuv格式的图像转换成jpg格式的和avi格式(turn the image of .yuv to .jpg and .avi)

本程序是绘制转子振动轴心轨迹的实验程序。 主要功能是进行绘制转子的轴心轨迹。(This procedure is the experimental procedure for drawing the axis of the rotor vibration axis. The main function is to draw the axis of the rotor track.)

This is a GUI based system. The GUI is invoked from the command line by typing "ui_start". The GUI is self explanatory. Tool tips are given in blue color. The cursor needs to be positioned on these for detailed explanation. The main file is "runsim.m".It is recommended that 10000 runs (packets) be used for plotting frame error rates and 5000 runs for BER/SER. Obviously, you would require a fast machine!!! At least a P4 machine. We have used trace criterion for 4PSK states 4,8 and 16 as an example for 2x2 cases. The reader can use rank and determinant criteria, by commenting the trace criterion lines and copying the rank and determinant lines from the respective 2x1 cases. The SNR range can be varied by correcting the range at line 36 of file "runsim.m". This software has been tested with MATLAB version 6.0 and above with signal processing and communications toolbox options. (This is a GUI based system. The GUI is invoked from the command line by typing " ui_start" . The GUI is self explanatory. Tool tips are given in blue color. The cursor needs to be positioned on these for detailed explanation. The main file is " runsim.m" . It is recommended that 10000 runs (packets) be used for plotting frame error rates and 5000 runs for BER/SER. Obviously, you would require a fast machine!!! At least a P4 machine. We have used trace criterion for 4PSK states 4,8 and 16 as an example for 2x2 cases. The reader can use rank and determinant criteria, by commenting the trace criterion lines and copying the rank and determinant lines from the respective 2x1 cases. The SNR range can be varied by correcting the range at line 36 of file " runsim.m" . This software has been tested with MATLAB version 6.0 and above with signal processing and communications toolbox options.)

matlab实现岭回归，并在实际例子中体现了他的用法。(Matlab ridge regression, and reflected his usage in the practical example.)

计算logistic映射李雅普诺夫指数的matlab程序(calculated logistic mapping Lyapunov exponent of Matlab procedures)

采用Gauss消去法求解线性方程组AX=B，M为求解方式。当M=0，则采用顺序消元；当M=1时，采用模最大的列主元；当M=2时，采用模最小的列主元(Gauss cal)

讨论HHT代码的精华，讨论HHT代码的精华(the description and solution of hht)

说明：  HX8352数据手册 HX8352数据手册(HX8352 DataSheet HX8352 DataSheet)

use the conventional canny edge detector algorithm to detect the edges of a given image. in first step the given image will be filter.