init_param

采用MATLAB编制的Kalman滤波程序，比较全面，还可以一看。(Kalman filtering using MATLAB compiled procedures, more comprehensive, you can have a look.)

fuzzy code in matlab

双谱分析获取信号成分，PCA获取信号主成分，剔除无用成分(PCA extracted bispectrum principal component, data compression, signal acquisition signal independent components, principal component.)

本文描述了APSK的调制与解调算法，并进行了仿真，希望对大家有一定的帮助。(This paper describes the APSK modulation and demodulation algorithm and simulation, we hope to have some help.)

DTW算法的程序，申请两个n*m的矩阵D、d,分别为累积距离和帧匹配距离。这里n和m为测试模版与参考模版的帧数。然后通过一个循环计算两个模版的帧匹配距离d。接下来进行动态规划，为每个格点 （i，j）都计算其三个可能的前续格点的累积距离D1，D2，D3。考虑到边界问题，有些前续格点可能不存在，因此加入一些判断条件最后利用最小值函数min()，找到三个前续格点的累积 距离作为累积距离，与当前帧的匹配距离d（i，j）相加，作为当前格点的累积距离。该计算过程一直达到格点（n，m），并将D（n，m）输出，作为模版匹配的结果。(DTW algorithm procedures, apply two n* m matrix D, d, respectively, accumulated distance and frame matching distance. Where n and m is a reference test pattern and the template frames. Then through a loop to calculate two frames template matching distance d. Next, dynamic programming, for each grid point (i, j) are calculated from the cumulative D1 before the renewal of its three possible lattice point, D2, D3. Taking into account the boundary problem, some former continued grid point may not exist, so add some conditions to determine the final use of the minimum function min (), found three former continued accumulation of grid points cumulative distance as the distance from the current frame to match the d (i, j) added, and a current cumulative distance grid. This calculation has reached the grid (n, m), and D (n, m) output, as a result of template matching.)

说明：  BP与GA-BP算法用于温度补偿函数拟合的比较(For the comparison of temperature compensation function fitting BP and GA-BP algorithm)

本程序描述了横电磁波在自由空间中传播的过程(The TEM wave spreads through space)

说明：  此为完整的CRC循环冗余校验编译码的源代码。分为三个模块，清晰地显示了编译码函数的调用过程。(This is the full CRC cyclic redundancy check encoding and decoding of the source code. Divided into three modules, clearly shows the process of decoding the function call.)

Uniform Fiber Bragg Grating

实现发动机性能的计算，在matlab环境下简单可靠的运行(this can use at matlab to engine)