chcap1

wavelet code in matlab. its representation of reading alphbets

Canny Edge Detection

用于求解Saleh模型，实现对无记忆功放的求解(Saleh model for solving)

Weighted covariance function. Allows to give more weight on recent observations.

最小二乘法电力系统状态估计，利用IEEE-14和IEEE-30节点系统检验，结果正确(WLS method of power system state estimation)

yah sure its useful.thanks for sharig

这是用matlab语言编写的应用程序，主要对SP3精密卫星星历的处理。(This is an application written in matlab, mainly SP3 precise satellite ephemeris processing.)

运用仿真抽样信号的频谱, 分析满足不同条件下的抽样情况、验证奈奎斯特抽样定理不同量化电平情况下的信噪(The use of simulation sampling frequency spectrum, analyzing a sample under different conditions to meet the situation, verify the Nyquist sampling theorem under different quantization level of the signal to noise)

用matlab的m函数实现pid控制的silulink模型，实现了m语言和simulik模型的结合(Matlab m-function to the pid control the silulink model to achieve the combination of the m language and simulik of model)

已知被控对象的模型和期望传递函数分母多项式，用直接自校正控制方法对系统进行仿真(Known to the controlled object model and the desired transfer function denominator polynomial, with direct self-tuning control system simulation)