GA——DSP

这里是有关材料力学的工程分析软件,是学习工程力学的学生的一个不可少的工具,欢迎大家的进入-here is the mechanical engineering and analysis software engineering mechanics is learning to the students in an indispensable tool, we welcome the entry! !

OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are : * Various storage schemes of matrices (dense, sparse, skyline). * Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners. * Shape functions of most "popular" finite elements * Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).-OFELI is an object oriented library of C++ classes for development of finite element codes. Its main features are :* Various storage schemes of matrices (dense, sparse, skyline).* Direct methods of solution of linear systems of equations as well as various combinations of iterative solvers and preconditioners.* Shape functions of most "popular" finite elements* Element arrays of most popular problems (Heat Transfer, Fluid Flow, Solid Mechanics, Electromagnetics, ...).

c语言编写的卡尔曼滤波器算法，可用于对信号进行滤波处理-prepared by the Kalman filter algorithm can be used to signal filtering

砝码称重问题！ 用1,2,5,10,20,50的砝码称出1到88的物重-weight problem! With 1, said 2,5,10,20,50 weight 1-88 out of the weight

在有限元分析中计算结构整体刚度矩阵、单元刚度矩阵、单元结点位移、应力应变等-In finite element analysis to calculate the structure of the overall stiffness matrix, element stiffness matrix, element node displacement, stress and strain, etc.

卡拉曼最优估计器算法吗，标量kalman最优估计器MATLAB实例参考《数字滤波与卡尔曼滤波》S.M.Bozic 1979实例编写，程序思路比较清晰，便于初学者理解kalman滤波的原理

认知无线电是一种提高频谱利用率的新概念。它是一种由软件控制的无线电，可以随时从宽广但拥挤的无线无线电频谱中感知未使用的频谱。这保证了稀缺无线电资源的有效利用。正交频分复用（OFDM）是认知无线电系统中一种可靠的传输方案[3]，它在动态环境中为无线资源的分配提供了灵活性。它还保证了相邻的CR无线信道之间没有相互干扰，是CR系统中使用的最佳方案之一。无线资源的分配是认知无线电系统面临的一大挑战。在动态环境中，需要考虑许多影响系统总数据速率的参数和情况。

使用大量的图像处理功能的 c ＃ 的描述。这里有一些基本的功能，用于作为一种小的锻炼。

选主元高斯消去法-Pivot Gaussian Elimination

资源描述这个是我们课上学的bmp图像的读写，感觉写的简单易懂。借此分享一下