fit

气象色谱波峰波谷检测，比较简单的方法，欢迎大家下载(Meteorological chromatographic peaks and valleys detection)

分数阶pid Simulink模型，可作为模块使用。(Fractional pid Simulink model can be used as a module.)

fem_matlab有限元matlab实现的源代码(fem_matlab finite element realization of the source code matlab)

upml边界条件下的FDTD程序，感觉很不错，分享给大家吧，也希望大家能更多的分享自己的程序。谢谢(boundary conditions under upml FDTD program, I feel very good, for everyone to share it, I hope you will be able to share their program more. Thank you)

Edge Detection function in matlab

插值与拟合的matlab实现，该函数用来计算任意函数的一阶偏导数(数值方法),是路径规划的实用方法。( Interpolation and fitting matlab implementation, This function is used to calculate the arbitrary function of the first order partial derivative (numerical methods), Is a practical method of path planning.)

卡尔曼滤波方法，在语音信号以及现代信号处理在的地位十分突出！源码和介绍！(Kalman filtering method, in the speech signal, as well as modern signal processing in the status of very prominent! Source and introduction!)

Piezo Sensons Application Note

基于matlab中simulink的频率合成器的设计，主要结构包括鉴相器，低通滤波器，压控振荡器(simulink based franquence synthesis,consisted of pdf,lpf,vco)

cheby1 bpf @ wav file