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1MATLAB
matlab教程ppt 绝对实用 简介明快 一看就懂(the ppt about matlab)
- 2010-03-07 09:20:33下载
- 积分：1
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plate
a plate under temperature distribution.
this program divisions the plate to 20 element and clculates temperature at each node
- 2014-08-14 17:05:57下载
- 积分：1
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Riccati
自己编的闻邦椿书上的Riccati求转子临界转速，转子为单跨双转盘。有去除奇点，提取振型，收敛迭代为弦截法。有各向异性求取临界转速部分，不过结果可能不准确。(Riccati Wen Bangchun own series of books on demand critical speed rotor, the rotor is a single span double turntable. There are singular point removal, extraction modes, the convergence of iterations for the Secant method. Anisotropy strike critical speed section, but the results may be inaccurate.)
- 2015-12-21 12:07:31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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sphere_decoder
sphere decoding for MIMO communication system (sphere decoding for MIMO communication sy stem)
- 2006-10-01 20:48:50下载
- 积分：1
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Slab_sim
This is slab waveguide TMmode simmlation.
- 2014-11-13 22:50:49下载
- 积分：1
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444408755CMA
通信系统中，盲均衡技术的研究---恒模算法(Communication systems, blind equalization of constant modulus algorithm research---)
- 2011-11-15 16:12:08下载
- 积分：1
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MATLAB-GUI
MATLAB GUI设计学习手记（第二版）源程序实例20个(MATLAB GUI design learning Notes (Second Edition) source code examples 20)
- 2016-03-24 21:04:09下载
- 积分：1
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QPSK
本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法，得到误码性能，绘制曲线。可用于算法研究或课程学习。(Matlab language used in this case achieved 4QPSK codec and channel through awgn simulation. Monte Carlo simulation method, the BER performance, drawing curves. Algorithm can be used for research or courses.)
- 2007-08-30 11:14:10下载
- 积分：1
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SF_NET
无标度复杂网络代码，可直接运行！根据参数设定，生成预期网络结构！(Scale-free complex network code can be run directly! According to parameter setting to generate the expected network!)
- 2011-06-09 17:19:49下载
- 积分：1
