Retinel 血液血管提取

说明：  MATLAB在信号处理中的应用 2 线性时不变系统 线性时不变系统的响应 线性时不变系统的频率响应 (MATLAB in signal processing of the application of two linear time-invariant system linear time-invariant system response linear time-invariant system, the frequency response)

cdma系统，发射机采用直接扩频序列后发射，接收机采用MMSE接收机(cdma systems, the transmitter after the launch of direct sequence spread spectrum receiver using MMSE Receiver)

用各种方法求解初值问题微分方程，并分析误差。(Use various methods to solve the initial value problem of differential equation, and the error analysis.)

本例子给出了fmincon的使用方法，还有遗传工具箱的使用方法，供新手参考。(This example gives the use of fmincon and genetic toolbox for novice reference.)

There are 5sample files of qpsk, ofdm, scfde, alamouti and space time codings. those of 5samples can be useful for using matlab user.

MIMO_OFDM系统仿真，包括系统的设定，调制，编码，及信号检测的仿真(MIMO_OFDM system simulation, including system settings, modulation, coding, and signal detection simulation)

Multi layer perceptron(MLP) Neural Network Script for matlab.

Atoll 2.8.3 Technical Reference Guide

一种好的数学优化算法，可以既快又好的求得局部最优值。(A good mathematical optimization algorithms, can be fast and achieve good local optimum value.)

扩展卡尔曼滤波的算法程序，里面包含了一阶和二阶的ekf预测M文件，希望对大家有帮助(EKF extended kalman filter matlab filter algorithm,can be used to 1st order Extended Kalman Filter prediction step, 1st order Extended Kalman Filter update step,2nd order Extended Kalman Filter prediction step ,2nd order Extended Kalman Filter update step)