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Gauss_Seidel
一种非线性代数方程组的迭代解法。最早用于解算电力系统潮流。这种方法具有程序编制简单、占用内存少的优点,但算法收敛性差,计算时间长。(In numerical linear algebra, the Gauss–Seidel method, also known as the Liebmann method or the method of successive displacement, is an iterative method used to solve a linear system of equations. It is named after the German mathematicians Carl Friedrich Gauss and Philipp Ludwig von Seidel, and is similar to the Jacobi method. Though it can be applied to any matrix with non-zero elements on the diagonals, convergence is only guaranteed if the matrix is either diagonally dominant, or symmetric and positive definite. It was only mentioned in a private letter Gauss to his student Gerling in 1823.[1] A publication was not delivered before 1874 by Seidel.)
- 2014-11-20 22:12:52下载
- 积分:1
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Matlab-in-system-identification
:首先介绍了系统辨识的基本原理,简要介绍了Matlab中系统辨识
的实现方法。并结合具体的例子,显示Matlab系统辨识工具箱在系统辨
识中的强大功能和辨识快速准确等优点。(This paper introduces the basic theory of System Identification,the
realization method in Matlab and presents the strong function of System
Identification toolbox with the merit of fast,precision and SO 011 by an
example.)
- 2013-10-17 10:12:30下载
- 积分:1
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centerxzcenter
中心显示格式和修正中心显示格式求解poisson方程,矩形区域,狄利克雷边界情况!(Center display format and the correction center display format for solving poisson equations, rectangular area, Dirichlet boundary conditions!)
- 2011-01-14 14:02:47下载
- 积分:1
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PV-simulation-program
这是基于matlab的光伏发电仿真程序,与大家一起分享!(This is based on the matlab PV simulation program, and to share with everyone!)
- 2011-12-16 20:35:32下载
- 积分:1
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matlabmoni
采用matlab模拟六自由度平台姿态信息从而得到平台上陀螺仪和加速度计数据(Six degrees of freedom using matlab simulation platform attitude information on the internet to obtain a gyroscope and accelerometer data)
- 2016-05-05 16:47:16下载
- 积分:1
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icasso122
Introduction
Icasso is based on running FastICA several times (resampling). Icasso pools all the estimates together and forms clusters bottom-up among them. The basic idea is that a tight cluster of estimates is considered to be a candidate for including a "good" estimate. A centroid of such cluster is considered a more reliable estimates than any estimate from an arbitrary run. (Instead of an average as a centroid, Icasso visualizes and returns a centrotype from each cluster. This is the one of the original estimates that is most similar to other estimates in the same cluster. You can compute the average by using Icasso functions.)
- 2009-04-11 23:10:41下载
- 积分:1
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Gaussian-pulses
适合于60GHz的高斯脉冲波形设计matlab仿真代码 (60GHz guass pluse matlab code)
- 2012-07-03 11:10:36下载
- 积分:1
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tvapm
水声通信面临的最困难的问题是多途干扰,其中自多途引起接收信号的幅度衰落,互多途引起接收信号的码间干扰,再加上海洋环境的高噪声背景、低的载波频率、极为有限的带宽以及传输条件的时间—空间—频率变化特性,使得通信过程十分困难。此外,水声通信试验的成本高,难度大,也为水声通信研究带来挑战。
本软件对水声信道的仿真研究很有帮助,可以产生声线图,冲激响应,声速图等仿真文件,结合Matlab画图工具绘制图像,对水声信道的模拟仿真很有帮助。(The most difficult problem faced by underwater acoustic communication is multi-path interference, which since multipath fading caused by the magnitude of the received signal, and mutual inter-symbol interference caused by multipath signal reception, plus the marine environment of high background noise, low carrier frequency , very limited bandwidth and transmission conditions of time- space- frequency characteristic such that the communication process is very difficult. In addition, the high cost of underwater acoustic communication experiment, difficult, and challenges for the study of underwater acoustic communication. This software is useful for simulation study of underwater acoustic channel can produce sound chart, impulse response, sound velocity diagrams simulation files, combined with Matlab drawing tools to draw the image of underwater acoustic channel simulation helpful.)
- 2015-03-22 09:51:54下载
- 积分:1
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sir
Implements SIR epidemic model
- 2012-02-08 17:38:45下载
- 积分:1
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kalman
Extended Kalman Filter
- 2011-11-07 20:04:12下载
- 积分:1