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guoguan
- jacobi过关法求解矩阵特征值主函数，可以求解实对称矩阵的特征值-clearance jacobi matrix eigenvalue method to solve the main function, you can solve the real symmetric matrix eigenvalue
juzhengjianpan
- 矩阵键盘，采用中断方式，能完成单片机多种功能选择-Matrix keyboard, using interrupt method to complete single-chip multi-functional selection
Crout
- 用Crout分解法分解系数矩阵，并通过分解得到的矩阵求解，是解方程简单化了，很实用-Crout decomposition method used decomposition coefficient matrix, and through decomposition of the matrix to be solved is the solution of simplified equation, it is practical
IDASimulation
- 本文针对SLAM数据关联中使用最为广泛的最近邻方法作了改进，利用特征估计位置与载体预测位置之间的欧氏距离计算代替了全部特征与每个量测之间的马氏距离计算，避免了大量的矩阵乘法计算。该算法简单易行，降低了算法的计算复杂度，有利于SLAM算法的实时执行，且关联效果与全局最近邻法相同-In this paper, SLAM data association in the most widely used methods of improving the nearest neighbor, using t
GrayGradinet
- 图像的一种纹理提取方法，采用灰度梯度共生矩阵，是简单方便的方法-An image texture extraction method, using gray-gradient co-occurrence matrix is a simple and convenient method
Jacobi
- 雅克比迭代：线性代数方程组的迭代法与直接方法不同，他不能通过有限次的算术运算球的方程组的精确解，而是通过迭代逐步逼近他。该法是求解具有大型系数系数矩阵的线性方程组的重要方法之一。-Jacobian iteration: linear algebraic equations of the iteration method and direct way, he can not be limited times arithmetic equations ball exact solution, but
Converse
- 用最大主元法求矩阵的逆，可以求不规则矩阵的逆，结果稳定-Element method with the greatest master of the inverse matrix can be irregular for the inverse matrix, resulting in stable
kinds_of_keyboard_con
- 矩阵式键盘的控制的程序设计，包括了扫描的设计、反转法的设计和中断扫描的设计等；-Matrix keyboard control program design, including the design of the scanning, inversion method to scan the design and the design of interruption
keyboard-driver
- 单片机键盘驱动资料，包括键盘接口技术介绍、扫描法矩阵键盘驱动程序、行列反转法矩阵键盘驱动程序、AT89S52单片机键盘接口原理图等。程序有详细的注释。资料基于AT89S52单片机系统，键盘为4×4矩阵键盘。-Singlechip keyboard-driven information, including the keyboard interface technology, the scanning matrix keyboard driver, the ranks of matrix inve
Fac3_1_1
- 矩阵连乘问题递归直接计算法，原自王晓东算法设计，该程序已调通-Recursive Matrix even by the issue of direct calculation method, the original self-Xiaodong algorithm design, the program has been transferred Qualcomm
KEY_Twenty
- 一般我们单片机同一端口有8个引脚,用来作键盘的话只可以实现4*4的矩阵,本源码介绍了如何在不使用芯片进行键盘扩展时的键盘扫描方法,以20(5*4)键为例.-Generally we have the same port single-chip 8-pin, used as a keyboard can be achieved if only 4* 4 matrix, the source describes how the non-use of chips in the keyboard to
3
- matlab代码，数字图像矩阵数据的显示及其傅立叶变换，二维离散余弦变换的图像压缩，采用灰度变换的方法增强图像的对比度，直方图均匀化，模拟图像受高斯白噪声和椒盐噪声的影响，采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波-matlab code, digital image data display matrix and its Fourier transform, two-dimensional discrete cosine transform image compressio
QJ
- Crout分解法、高斯赛德尔法、乘幂法、牛顿插商的简单C++程序，已经引入了一组矩阵数据，想修改的直接用VC进入修改数据就行了。-Crout decomposition method, high斯赛德尔law, by the power law, Newton s simple interpolation C++ Procedures, has introduced a set of matrix data, would like to modify the direct use of VC i
jddn
- 形成电力系统节点电纳矩阵程序,本方法采用的直流潮流模型-The formation of electric power system node admittance matrix procedures, the method used in DC-trend model
SEIDEL
- 本程序实现了矩阵计算中的高斯——赛德尔迭代法，是速度比较快啊-This procedure achieved a matrix calculation of the Gauss- Seidel iteration method is the speed comparison快啊
GS3
- 本程序实现了矩阵计算中的列主元消去法，速度挺快啊！-This procedure achieved a matrix calculation of the principal component elimination method out, the speed of Ting快啊!
GS4
- 本程序实现了矩阵计算中的全主元消去法，速度挺快啊！-This procedure achieved a matrix calculation of the entire principal component elimination method, the speed of Ting快啊!
linear_system
- 一个自动控制专业的实用程序。以一个四阶系统为例，对任意的参数矩阵 研究其反馈镇定性，通过因式分解法，得到所有能镇定G的 一般形式的K值，用matlab进行了仿真。-Automatic control of a professional utility. A fourth-order system as an example, the parameters of any study the feedback stabilization of the matrix, and through the
NumericalAlgebra
- 学习使用各种数值方法计算数值代数问题。其中包括计算矩阵的特征值问题，误差问题等。-Learning to use a variety of numerical method numerical algebra problems. Including the calculation of matrix eigenvalue problem, error and so on.
CAASymbol
- 改程序基于改进节点法（Modified Nodal Approach）与全矩阵技术在Matlab中实现线性电阻电路的符号分析。可以在GUI中描述待分析的电路结构、启动分析并直观的观察分析结果。在实现分析功能的同时，提供完整的编辑、输入保护以及数据保存功能。详细说明请见压缩包内文档。-Changed procedures to improve the node-based method (Modified Nodal Approach) with the full-matrix technolog