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gm1
灰色模型 gm(1 1) 二次拟合 matlab (gm（1，1）matab)
- 2010-09-11 14:43:15下载
- 积分：1
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cvxruanjianbaoshiyongshouce
说明： CVX软件包使用手册，CVX是个与matlab相关的工具包，CVX里面的很多东西可以在matlab中调用。(CVX package user manual, CVX is associated with matlab toolkit, CVX inside a lot of things can call matlab.)
- 2008-11-12 10:50:29下载
- 积分：1
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gongetidufadshuzhixingzhi
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(Conjugate Gradient method (Conjugate Gradient) is between the steepest descent method between Newton method and a method, it only USES a derivative information, but overcome the steepest descent method slow convergence of weakness, but also avoid the Newton law needs to storage and computing Hesse inverse matrix and shortcomings, Conjugate Gradient method is not only solve linear equations with most of the large method, and also one of the most effective solution large nonlinear optimization of one of the algorithm. In all kinds of optimization algorithm, the conjugate gradient method is very important. Its advantage is the storage capacity needed, it has small step convergence, high stability, and doesn t require any exotic parameters numerical experiment, this is the modern scientific computing of the answer above problem sets)
- 2012-03-26 18:48:46下载
- 积分：1
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RS
RS粗糙集利用，用于特征属性的约减，用matlab实现的。(RS rough set utilized for feature attributes about subtraction, using matlab to achieve.)
- 2013-09-16 22:32:21下载
- 积分：1
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DOA估计 二维DOA估计
主要内容包括波束形成、DOA估计、相干信号的DOA估计、二维DOA估计、宽带阵列信号处理、阵列多参数估计等(The main contents include beamforming, DOA estimation, coherent signal DOA estimation, two-dimensional DOA estimation, wideband array signal processing, array multi parameter estimation, etc.)
- 2021-04-21 22:18:49下载
- 积分：1
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Alamouti
Alamouti下的空时编码下的仿真，很好的体现了系统的性能，比较实用。(Alamouti space-time coding under the under the simulation, well reflects the performance of the system more practical.)
- 2009-11-05 21:14:33下载
- 积分：1
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branch-and-bound
分支定界法求解TSp问题的分析研究以及matlab实现(Branch and bound method to solve the problem described TSp)
- 2020-12-25 08:39:04下载
- 积分：1
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xiaobotiqurenliangtuxiantezhen
基于matlab小波分析人脸识别的特征提取(Extraction based on wavelet analysis matlab face recognition feature)
- 2014-10-21 16:33:20下载
- 积分：1
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fftok
傅立叶变换MATLAB程序，与傅立叶变换公式一致，可以对照看。(Fourier transform MATLAB program, consistent with the Fourier transform formula, you can control to see.)
- 2013-04-23 21:34:14下载
- 积分：1
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FI8
for linear induction motor drive using model predictive control
- 2010-05-17 07:43:50下载
- 积分：1
