Code_of_MIMO_Comm

对一段语音信号进行预处理，加窗，求过零率，短时能量，求各种语音信号的特征参数。(For a period of speech signal pre-processing, windowing, and zero-crossing rate, short-time energy, and all kinds of speech feature parameters.)

segy输出小程序，用于地震数据的处理，很有帮助(segy output procedures for the processing of seismic data, and helpful)

doa估计，即波达方向估计中的esprint算法，经过验证可以成功运行(doa estimation, estimation of DOA esprint algorithm can be run successfully, proven)

基于matlab的IIR滤波器设计，程序简单易懂(Matlab-based IIR filter design procedures are simple)

卫星坐标的经纬度转换 XYZ转BLH BLH转XYZ(Latitude and longitude coordinates of the satellite converter XYZ XYZ turn turn BLH BLH)

使用ID3决策树算法预测销量高低,对数据进行预处理，最终打印并画决策树(Using ID3 Decision Tree to Predict Sales)

说明：  使用Matlab R2009b进行数字视频帧保存编程(Using Matlab R2009b programming for digital video frame preservation)

sigma-delta ADC的信噪比等的计算(the calculation of SNR、SNDR and so on of sigma-delta ADC)

水声通信中海洋噪声的仿真，wenz测量的噪声谱线级，噪声估计MATLAB(Noise level underwater communication lines in ocean noise simulation, wenz measured noise estimation MATLAB)

改进蚁群路径规划，主方向因子,在二维空间搜索路径(mproved ant colony path planning)