Improved_partilce_filter

fortran编写的共轭梯度法模块，直接套用，可以直接读矩阵文件(the conjugate gradient method of fortran written modules, ready-made, you can directly read the matrix file)

说明：  1跨35米的车桥耦合程序。Fortran编写(1, 35 meters span bridge coupling procedures. Fortran write)

BP神经网络的整个训练过程,使用高阶累积量对MPSK信号进行调制识别，主同步信号PSS在时域上的相关仿真。( The entire training process BP neural network, Using high-order cumulants of MPSK signal modulation recognition, PSS primary synchronization signal in the time domain simulation related.)

描述了雷达sra成像等，用c语言开发 ，包含有fft等程序(Describes the radar imaging Sra, using c language development, contains the procedures fft)

数值传热学Simple算法，Fortran编写(Simple using Fortran)

一个有限元计算的例子,初学者可以参考，简单易看懂(an example of FEm computation)

一些简单的UDF文件，实现流场中梯度和某一点压力的检测提取(Some UDF profiles)

适用于Engine计算的经典PISO算法(the classic PISO algorithm for the Engine calculation )

二维有限元源代码，为位势问题基本代码，具有一定实用性(Two-dimensional finite element source code for potential problems basic code, with some practical)

速度曲线规划，在给定长度path 曲线上，根据各waypoint的速度约束，规划出平滑的速度曲线(speed curve planning.In a given length path curve, according to the speed of the waypoint constraints, planning a smooth speed curve.)