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wenshangtu
说明： 本文给出了用温熵图证明卡诺定理的更直观更简单的方法 并通过实例证明采用温熵图处理某些热力学问题得出结论的过程也比使用P - V 图或常用的热力学方法更为直观、方便。(In this paper, with a temperature entropy diagram of Carnot theorem proved simpler and more intuitive way and through examples demonstrate some of the thermodynamic temperature and entropy map processing a conclusion of the process than using the P- V diagram or thermodynamic method commonly used more intuitive and convenient.)
- 2010-04-19 18:23:44下载
- 积分：1
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liziqunxunyou
粒子群寻优算法matlab程序，附实验数据，调试通过(Particle swarm optimization algorithm matlab program, with experimental data, debugging through)
- 2012-09-18 10:48:07下载
- 积分：1
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time-frequency
时频分析，用于信号的时频分析，短时傅里叶变换、小波、脊线提取、一些信号的生成，等等。(Time-frequency analysis, time-frequency analysis for signal, short time Fourier transform, wavelet ridge line extraction, generate some signal, and so on.)
- 2015-09-03 20:56:42下载
- 积分：1
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scmap
Koch分形曲线计算地图边界，此程序能较好的计算任意凸图形边界长度。程序计算步骤为：提取图形边界，将边界点按与中心点所成角度排序，每隔一定角度取一边界点，对选取的边界点做3次迭代Koch分形(Koch fractal curve map boundary, this procedure can be better calculated arbitrary convex graphical boundary length. The program calculation steps: to extract graphical boundary, the boundary points and the center point of the angled Sort every angle to take a boundary point, done the 3 iterations Koch fractal selected border points)
- 2012-12-31 23:45:55下载
- 积分：1
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svm
svm分类器，主要用于雷达辐射源信号识别(Svm classifier, mainly used for radar emitter signal identification)
- 2018-10-20 21:39:48下载
- 积分：1
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Feature.extraction.and.image
Useful for feature extraction in image processing
- 2013-02-13 14:01:19下载
- 积分：1
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zishiyingxindaojunhengqi
使用下面的参数设计信道均衡器，其中使用两个独立的随机数发生器，一个用x(n)来表示，用来测试信道；另一个用v(n)来表示，用来模拟接收器中的加性白噪声的影响。序列x(n)是x(n)=±1的伯努利序列，随机变量x(n)具有零均值和单位方差。第二个序列v(n)具有零均值，其方差由信噪比决定。均衡器有11个抽头。(Use the following parameter design of channel equalizer, which uses two separate random number generator, one with x (n) to indicate, to test the channel the other with v (n) to indicate to simulate the receiver in The additive white noise. Sequence x (n) is x (n) = ± 1 of the Bernoulli sequence of random variable x (n) with zero mean and unit variance. The second sequence v (n) has zero mean, its variance decision by the signal to noise ratio. There are 11-tap equalizer.)
- 2010-01-13 18:33:25下载
- 积分：1
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PSAT
matlab中电力系统分析工具包psat的教程，建立三机九节点模型(matlab in power system analysis toolkit psat tutorial, the establishment of three-machine nine node model)
- 2011-10-21 15:58:46下载
- 积分：1
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111
对某个三维集合体进行matlab重积分计算(Double integral calculation
)
- 2013-11-07 22:14:56下载
- 积分：1
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MUMIMO_BD
多用户MIMO中的块对角化，主要用来消除用户间的干扰(Block Diagonalization for Multi-User MIMO)
- 2015-04-01 09:41:52下载
- 积分：1
