supercharger_airflow

data hiding in audio signal, using matlab

用matlab进行信号与系统分析 兼容模式 (Use MATLAB for signal and system analysis)

mimo多天线系统中各种预编码算法的仿真，以及系统容量的仿真。(mimo multi-antenna system simulation of various pre-coding algorithms and simulation system capacity.)

Keogh的SAX聚集近似算法，首先采用PAA分段，然后正态化序列，在对应表上查询符号表示，这是一个很经典的时间序列表示方法(Keogh' s SAX gathered approximation algorithm, the first use PAA segment, then normal sequence, query on the corresponding symbol table indicates, this is a classic representation of the time series)

利用matlab仿真阿贝滤波与空间滤波实验,文件夹中包含了对一维、二维光栅和图形的仿真(Abbe filter using matlab simulation experiments with spatial filtering, the folder contains a one-dimensional, two-dimensional raster and graphic simulation)

基于波束空间的MUSIC算法 ，matlab上成功运行 基于波束空间的MUSIC算法 ，matlab上成功运行(MUSIC algorithm based on beam-space, matlab run successfully on the MUSIC algorithm based on beam-space, matlab run successfully on)

利用混合蛙跳算法对未知类别的数据进行分类(Classification of unknown classes by using shuffled frog leaping algorithm)

说明：  用MATLAB元胞自动机实现随机游动，包括自动停止和计算步数等。(Random Walking with MATLAB cellular automation)

龙格4阶matlab仿真 进行数据仿真运算看可以进行调用和修改(runge MATLAB m-file)

直接型到级联型的形式转换 ％ [b0,B,A]=dir2cas(b,a) ％b 为直接型的分子多项式系数 ％a 为直接型的分母多项式系数 ％b0为增益系数 ％B 为包含各bk的K乘3维实系数矩阵 ％A 为包含各ak的K乘3维实系数矩阵 ％(directly to the cascade-type conversion in the form of%% [belts, B, A] = dir2cas (b, a)% b-to direct the molecular polynomial coefficients% for a direct-denominator polynomial coefficients% of the gain coefficient belts% B To contain the bk K by the three-dimensional real coefficient matrix% A to include all ak K by the three-dimensional real coefficient matrix%)