matlab-frft

适合初学者的matlab数值教程，简单介绍了matlab中数值的表示方法(Numerical matlab tutorial for beginners, a brief numerical representation in matlab)

PCA用于故障诊断与检测，很有用的一个程序，希望你喜欢(PCA for fault diagnosis and detection, a useful program, I hope you like)

ldmgi的MATLAB算法和相关的源程序(ldmgi of MATLAB algorithms and source code related to)

卷积码convolutional codes生成程序，可以方便地生成任意参数的卷积码。(Convolutional code generator.)

统计模拟（蒙特卡洛法）,航空运输排队，机场设计(Statistical simulation (Monte Carlo method), Air Transport queuing, airport design)

This m-file is written in MATLAB. It instroduces a simple method to create a PID controller

Testing complicated str.replace.

卡尔曼滤波算法是一种状态估计算法，它是最小二乘法的特殊形式，所以，卡尔曼滤波算法也能做系统辨识，这个代码是自己写的，基于卡尔曼滤波算法的系统辨识，希望对大家有用(Kalman filter algorithm is a state estimation algorithm, which is a special form of least squares method, so the Kalman filter algorithm can do system identification, this code is to write their own, based on Kalman filtering system identification algorithm, we want to useful)

这是认知无线电检测中的循环检测代码，希望大家享用(This is the cognitive radio detection loop detection code, I hope you enjoy)

Basic hopfield neural network exaple. Digit