p53-perrig

A good guideline for objective c programmers.

(3,1,3)ES/EB CODE SHIFT

关于空时建模的程序，有时候苦于没有模型产生数据(On the space-time modeling procedures, sometimes suffer no model to generate data)

说明：  通信信号处理中的HDB3 matalb 仿真一例(Communications signal processing simulation of one case of HDB3 matalb)

四维状态、二维观测的目标跟踪扩展卡尔曼滤波程序，附有详细的说明,便于新手学习。(The four-state, two-dimensional observation of the target tracking extended Kalman filtering procedures, with detailed instructions, easy for novices to learn.)

这是关于MATLAB用于飞机图像识别所提取的特征向量，很有用处，希望对大家有用(This is about MATLAB for aircraft image recognition extracted the eigenvector, very useful, hope for everyone useful)

基于MATLAB的MUSIC算法的示例，过程简单易懂，适于新手学习(MATLAB-based examples of the MUSIC algorithm, the process simple, suitable for novice learning)

随机森林 MATLAB版算法，可以运行，能较好的实现分类算法，只是速度有点慢(Random forest MATLAB version of the algorithm can be run, better classification algorithms, but the speed is a little slow)

BPSK在瑞利信道下的调制与解调，比较了两者的误码率，采用硬判决。(BPSK modulation in Ralay channel)

采用差分阈值法对心电信号QRS波进行特征提取的Matlab程序。(Differential threshold method QRS wave of ECG feature extraction of Matlab program.)