PAM-modulation

An electrocardiogram (ECG) records the electrical activity of the heart. The heart produces tiny electrical impulses which spread through the heart muscle to make the heart contract. These impulses can be detected by the ECG machine. Electronic fetal ECG monitoring is a technique of obtaining important information about the condition of the fetus during pregnancy, by measuring the electrical signals generated by the fetal heart as measured multi-channel electrodes placed on the mother’s body surface. Fetal ECG (FECG) monitoring enables accurate measurement of fetal cardiac performance including transient or permanent abnormalities of rhythm. During labor and delivery, the heartbeat of the baby is monitored in order to make sure that enough blood flow and oxygen are getting through to the unborn fetus.

基于云模型的PID控制算法，可以大大提高控制效率(PID control algorithm based on cloud model, can greatly improve control efficiency)

合成孔径雷达（SAR)目标成像仿真，LCMV优化设计阵列处理信号，通过matlab代码，已调制信号计算其普相关密度，利用自然梯度算法，包括调制，解调，信噪比计算。( Synthetic Aperture Radar (SAR) imaging simulation target, LCMV optimization design array signal processing, By matlab code, Modulated signals to calculate its density Pu-related, Use of natural gradient algorithm, Includes the modulation, demodulation, signal to noise ratio calculation.)

车辆工程平顺性方面的1/3倍中心频率的有关程序，我自己用的。大家可能要改一下。()

一个研究声多普勒计程仪很好的工具箱，不过我没有用过。(a study Acoustic Doppler- NG good toolbox, but I never used.)

用于计算庞加莱截面的MATLAB的源程序(MATLAB Program for Making Poincare Section)

说明：  时变参数向量自回归模型的估计代码以及模型应用方法(Estimation code and application of Time-Varying parameter vector autoregressive model)

this is simple sample of SOM & modified SOM (mSOM) neural network. main file : SOM.m

Please send to you my code matlab example4

matlab用于导波光学中平板波导传播模式求解拟合程序(matlab for guided wave optics, planar waveguide propagation model for the fitting procedure)