LFM_PulseCompression

计算语音信号的信噪比和分段信噪比，在matlab中使用(Computing signal-to-noise ratio and segmentation SNR of speech signals are used in MATLAB)

about dns system security system

A *算法用于轨迹规划程序，启发式搜索算法，用于寻找最优路径(A * algorithm is used for trajectory planning program, heuristic search algorithm is used to find the optimal path)

说明：  用于CT图像重建的ART算法。内附部分代码解释，适用于初学者。本人在迭代速度上做了改进。(ART algorithm for CT image reconstruction.Some code explanations are attached, which are suitable for beginners.I have improved the iteration speed.)

AD595测温芯片可用于测量CPU等热量高的芯片表面温度，通过电压换算为温度值，以及电容漏电流介绍(Monolithic Thermocouple Amplifiers with Cold Junction Compensation AD595、AD594)

说明：  根据国际水和水蒸气性质学会1997年9月于德国埃尔兰根IAPWS1997年关于工业用水和水蒸气热力学性质计算公式的公布，编写的Fortran程序，可以改写为C程序，或者参照文件内的C源码。(According to the publication of IAPWS 1997 in Erlangen, Germany, by the international society of water and steam properties on the calculation formula of thermodynamic properties of industrial water and steam, FORTRAN program can be rewritten as C program, or refer to the C source code in the document.)

一个用java写的贪吃蛇游戏 写的不好大家见谅啦-with a written Snake game badly written you will forgive me--

falsh的一个制作，关于雪的一个小动作，做的有些粗糙-stuff of a production, the snow on a little trick to do some rough

本算法属于差分进化算法和粒子群算法的混合算法，有兴趣的同学可以学习一下(This algorithm belongs to the hybrid algorithm of differential evolution algorithm and particle swarm optimization algorithm. Interested students can learn about it.)

/*本人先后编了两次，第二次进行了改进。改进的思想主要是注意到棋盘上每一点的下一可到达点的个数 （下称为权值）不同，对于可到达点较少（权值小）的点应该先跳上去，这样后来跳的点可跳的方向就比 较多，回溯的现象就比较少，这样就可以大幅度提高速度*/-/* I have compiled twice, the second time for improvements. Improved thinking is that every point on the chessboard of the next point can be reached by the number (hereinafter referred to as the right value), For less accessible spots (small weights) should be the first point and jumped out of the way and then jump to the point of jumping on the direction of more, Looking back on the phenomenon of relatively small, we can significantly improve the speed* /