fangxiangtu

Principal Component Analysis code

基于短时能量和短时平均过零率的端点检 (Based on the average short-term energy and zero-rate short-term endpoint detection)

本程序用simulink仿真m序列做扩频码时系统的性能(The procedures used m sequence simulink simulation performance of the system when the spreading codes)

用MATLAB写的信道辨识与盲估计的有关数据处理的源程序(MATLAB was used identification and blind channel estimation of the data processing of the source)

Seismic Tools for plotting E3D

mtalab中继节能仿真实现。。。。。。。。。。。。。。。(mtalab relay energy simulation. . . . . . . . . . . . . . .)

FDTD时域差分 边界MUR MATLAB编程(Difference time domain FDTD boundary MUR MATLAB Programming)

匹配小波的算法仿真。对原始信号进行匹配小波分解后再进行重构，从图中可以看出消噪性能优越。(It s a simulation of match wavelet algorithm. The primitive signal is decomposed by match wavelet and then reconstructed.It is can be seen from the figure that the method has a good denoise performance.)

qpsk调制解调实验，详细介绍了调制解调的原理，深入理解理论知识(qpsk modulation and demodulation experiment, described in detail the principles of modulation and demodulation, in-depth understanding of the theoretical knowledge)

edge detection using gabbis