FIR_filter

Demonstration of Quantization Process (matlab)

Road vehicles — Modular vehicle communication interface

this is simple ann code

改进的分水岭算法，实现了分水岭变换，能很好的抑制过分割现象，初学者可以做参考。(Improved watershed algorithm and watershed transformation and inhibition of over-segmentation, a beginner can do a reference.)

filtering of signals

energy protocol for wsn for energy saving to enhance the lifetime of wsn

unit root test!!!!!!!!!!!!!!!!!!!!!including kinds of toolbox

matlab关于神经网络的经典案例分析，很不错的东东，对于研究神经网络很有帮助(Classic case analysis on neural networks matlab, a very good Dongdong, very helpful for the study of neural network)

Simulation 16 QAM system with Gray code and Calculate BER

啁啾光纤光栅matlab仿真程序，通过程序可以得到啁啾光栅的反射透射谱(Chirped fiber grating matlab simulation program, the program can get the reflection and transmission spectra of the chirped grating)