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imagex
一种新颖的区域生长方法，对传统的区域生长方法做了一定的改进，效果还不错。(A novel region growing method, the traditional region growing to do some improvements, the results were good.)
- 2020-12-09 16:49:20下载
- 积分：1
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pnlmsandmodifiedpnlms
由于通常的通信信道的冲激响应的稀疏性，使得NLMS算法的收敛速度还有待提高。所以，近年来，有学者提出了成比例的归一化的均方误差算法(PNLMS)。PNLMS在自适应过程的开始阶段有着很快的收敛的速度，但是迭代过程越往后，收敛速度越慢。于是，众多学者提出了许多的改进算法。本程序是通过matlab仿真对近年来流行的PNLMS,IPNLMS,MPNLMS等算法进行的仿真程序(As usual communication channel impulse response sparse, making the convergence rate of NLMS algorithm to be improved. Therefore, in recent years, some scholars have proposed a proportional to the normalized mean square error algorithm (PNLMS). PNLMS the beginning of the adaptive process has a fast convergence speed, but the more backward iterative process, convergence slower. Thus, many scholars have made many improvements in algorithms. Matlab simulation of this program is popular in recent years PNLMS, IPNLMS, MPNLMS other algorithms of the simulation program)
- 2011-08-23 11:37:03下载
- 积分：1
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DS_fusion
DS证据理论matlab 实现的源程序，.m格式的源程序(Implementation of nearest-neighbor algorithm matlab source,. M format of the source)
- 2011-11-19 14:06:44下载
- 积分：1
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dynamic_time_warping_v2.1
异步时间序列处理领域的动态时间弯曲算法（DTW），基于matlab开发(Dynamic time warping(DTW) algorithm of asynchronous time-series processing field , developed on matlab)
- 2015-03-04 16:08:08下载
- 积分：1
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Rapson_numerical
In this experiment our equation is f(x0)=x^3-3x-1.We have to find the real root of this equation between 1 and 2.The programme has been shown in the"new_rap"
We have done the comparison between the Newton Rapson method the false position method
- 2011-02-07 11:35:31下载
- 积分：1
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MATLAB_dat
这个程序是matlab程序，进行结构有限元分析，非常有用！！！(This program is a matlab program, the structural finite element analysis, very useful!!!)
- 2015-04-16 14:31:19下载
- 积分：1
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FR
说明： 共轭梯度法（Conjugate Gradient）是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点，又避免了牛顿法需要存储和计算Hesse矩阵并求逆的缺点，共轭梯度法不仅是解决大型线性方程组最有用的方法之一，也是解大型非线性最优化最有效的算法之一。 在各种优化算法中，共轭梯度法是非常重要的一种。其优点是所需存储量小，具有步收敛性，稳定性高，而且不需要任何外来参数。(The Conjugate Gradient method is a method between the steepest descent method and the Newton method. It only needs to use the first derivative information, but overcomes the shortcomings of the steepest descent method and avoids the need for the Newton method to store And the calculation of Hesse matrix and the inverse of the shortcomings, conjugate gradient method is not only to solve large-scale linear equations one of the most useful methods, but also solution for large-scale nonlinear optimization of one of the most effective algorithm. In a variety of optimization algorithms, conjugate gradient method is a very important one. The advantage is that the required storage capacity is small, with step convergence, high stability, and does not require any external parameters.)
- 2017-05-05 10:26:25下载
- 积分：1
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CRC
说明： CRC校验码的Matlab源程序,希望对大家有帮助(CRC check code Matlab source, I hope to help you)
- 2020-10-18 17:10:41下载
- 积分：1
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dabaijiaodanbai
用MATLAB计算大摆角单摆的实验报告，希望对大家有帮助。(simple pendulum)
- 2010-12-15 16:50:40下载
- 积分：1
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arryfac_own
Array Factor calculation in Antenna Array feed networks
- 2014-01-03 01:56:17下载
- 积分：1
