xiuzheng

The work simulates the ECG

针对传感器网络中的非视距定位问题，使用泰勒加llos的联合方法降低非视距影响(decrease the location error in nlos environement)

matlab入门级课件，内容简单易懂，值得一看！(matlab entry-level courseware, content easy to understand, worth a visit!)

to generate unimorm random numbers between 0 & 1 using lcm method

说明：  详细的BP神经网络实现代码，自己编程，从新手角度很好的入门资料。(BP neutral network based on matlab,)

retinex算法 ，基于matlab平台的仿真程序，可以使图像增强。这是已经封装好的程序，有界面，可以直接使用。(Retinex algorithm, based on the simulation program of MATLAB platform, can enhance the image.)

分析了该信号的时域、频域、倒谱，循环谱等,小波包分析提取振动信号中的特征频率，各种kalman滤波器的设计。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Wavelet packet analysis to extract vibration signal characteristic frequency, Various kalman filter design.)

在matlab中进行曲线修改曲线类型的m函数.比较实用，给大家分享！(Matlab curve in the curve of the type of modified m function. More practical to share with you!)

基本混沌系统的同步程序，用matlab编写，并且在其他系统中也是通用的。(chaos system is made by matlab language,which is suitable for other system.)

Turbo码和LDPC码在深空通信中应用的及其发展(The Development of Turbo and LDPC Codes for Deep-Space Applications)