matlab

WCDMA单蜂窝网的路径损耗 cost231-hata模型(WCDMA single cellular network model of path loss cost231-hata)

for removal used to remove the fog and get clear image

无刷直流电机混沌吸引子，q、d轴电流与电机转子相位图(Brushless DC motor chaotic attractors, q, d-axis current and the motor rotor phase diagram)

用matlab生成gold序列，并绘出其自相关和互相关曲线(Gold sequence generated by matlab, and draw their autocorrelation and cross-correlation curves)

说明：  使用matlab对蓝牙调频通信系统进行仿真(Use matlab for Bluetooth FM communication system simulation)

该程序是使用Matlab仿真协同通信的DF（解码转发）基本性能，基本模型S-R-D三个节点，接收端使用MRC（最大比合并）。固定DF由于SR信道的错误，其性能受到限制，在大SNR情况下不能获得有效分集。而当SR距离足够近的时候，可能获得一定的分集增益。(The program is a cooperative communication using Matlab simulation DF (decode forwarding) basic performance, the basic model of the SRD three nodes, the receiver uses the MRC (maximum ratio combining). Fixed DF error of the SR channel, its performance is limited, can not obtain a valid diversity in the large SNR case. When the SR close enough, you may get some diversity gain.)

It is important to detect the edges of the image.It is not better than cany.

multichannel matching pursuit algorithm

小波消噪本代码基于不同阈值判定原则进行消噪(wavelet denoise)

一个非常经典的独立元分析程序包，可以应用在图像处理，故障诊断(a very classic ICA program packet ,which can be used in picture processing and fault diagnosis)