period

国外发布的航空信道matlab模型，真实可用（附说明）(Abroad issued Aviation matlab channel model, the real can be used (with explanation))

非常好的关于viterbi编码以及译码的程序，适合信道编码(viterbi)

相移光纤光栅长度变化仿真,matlab,(matlab simulink FBG.)

对于Ldpc码，测试其校验矩阵H有无4环的存在，避免因为存在4环影响性能(For Ldpc code, test whether the check matrix H of the existence of loop 4, loop 4 to avoid because of the impact of performance)

Harris 角点检测算法，可用于提取一幅图像中的所有角点，对于图像识别有很重要的意义。(Harris corner detection algorithm, an image can be used to extract all the corners, the image recognition has important significance.)

rectifer sinosoidal first ejm

基于matlab小波分析人脸识别的特征提取(Extraction based on wavelet analysis matlab face recognition feature)

说明：  经典遗传算法工具箱中的最大代数终止程序，与大家分享(classical genetic algorithm toolbox the largest algebra termination of the procedure, to share with you)

对所采集到的非线性信号进行数据预处理,消除趋势项,球得其关联维数(Of the collected data pre-processing of nonlinear signals, eliminating the trend, the ball get the correlation dimension)

说明：  simulink 仿真pid控制器 simulink pid controller which is simple to use(simulink pid controller which is simple to use)