jinzhi

说明：  一篇关于SIMULINK实时设计的文章，很不错的资料，互相学习一下吧。(SIMULINK real-time design of an article on the article, very good information, learn from each other about it.)

threshold is a key technique for the segmentation and edge detection in an image for image processing. Here in this file the threshold is on the based of the maximum entropy of an image using shannon entropy method.

这是一个低通抽样定理，例题中包括了低通信号的波形，抽样速率为4Hz的抽样信号，抽样序列恢复出原始信号(This is a low-pass sampling theorem, examples included in the lowpass signal waveform, the sampling rate is 4Hz sampling signal to recover the original signal sample sequence)

网格法与lingo,内含例子及多个matlab代码(Grid method with the lingo, containing examples matlab code)

semulink de hacheur devolteur et hacheur abisseur

说明：  优化设计，利用牛顿法求函数的极值，包含全部程序(Optimization design, using Newton method to find the extreme value of function, including all programs)

说明：  动态可变环境下基于信标节点间的信号动态计算当前环境下的路径衰落指数，(A method to accucalate the true path loss exponent in dynamic environment!)

1-D信号压缩传感的实现(正交匹配追踪法Orthogonal Matching Pursuit)(Orthogonal Matching Pursuit inCS)

说明：  MATLAB 巴特沃斯低通滤波对图像进行低通滤波处理(matlab)

超宽带二进制相位调制和功率谱密度、波形图(Ultra-wideband binary-phase modulation and power spectral density, waveform graph)