wavelet-leak--signal-dection

心电信号加入0.5Hz的基线漂移，通过0.5Hz高通滤波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析；信号加入50Hz工频漂移，通过50Hz陷波器，滤波后的波形与原波形的对比 ，滤波器特性曲线分析(ECG baseline drift by adding 0.5Hz, 0.5Hz through a high-pass filter, filtering of the waveform after the comparison with the original waveform, filter characteristic curve analysis adding 50Hz frequency signal drift, through the 50Hz notch filter, after filtering waveform compared with the original waveform, filter characteristic curve analysis)

channel decoding in matlab

佛洛伊德方法用二值模型来形成多灰度图像的真实效果，希望分享(Digital halftoning is the process of converting a continuous-tone images into strictly black and white images such that, when viewed by the human visual system, the pattern creates an illusion of being a continuous shade of gray. )

利用线性移位寄存器的线性关系，输出一个m序列(get m sequence by the relationship of the Line Feedback Shift Register)

说明：  边缘检测的新方法，与传统边缘检测方法的比较(new edge detection method with the traditional edge detection method of comparison)

gslx680 rockchip 源码 兼容gsl1680,gsl1680E，gsl2680.gsl2682,gsl3680,gsl3680B,gsl3670(gslx680 rockchip source)

几个用matlab实现正向云发生器，k均值算法的的程序，都已调试通过 ，经测试可直接使用。 (Several matlab realize positive cloud generator, k-means algorithm procedures have been debugging through, has been tested and can be used directly.)

说明：  有用的MATLAB源码，关于有限元部分的，对于不使用cae商业软件需自编程的人员，有很好的指导作用(Useful MATLAB source code, on the finite element part, for non-use of cae commercial software required to self-programming personnel, have a good guide)

说明：  实现GSM通信的快速接入控制信道（FACCH）的信道编码的MATLAB仿真(achieve rapid GSM Communication Access Control Communication Channel (FACCH) channel coding MATLAB simulation)

matlab 工具箱 非常有用的，绝对有用(matlab toolbox is very useful, absolutely useful)