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bsplineandbezier
b样条和贝塞尔曲线的绘制,matlab和vc平台上的两个版本(b-spline and Bezier curve drawing, matlab, and two versions of the platform vc)
- 2010-07-16 09:44:07下载
- 积分:1
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HUISEPID3
离散灰色PID跟踪的MATLAB源程序代码(PID)
- 2009-12-12 21:31:55下载
- 积分:1
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fastica
FastICA算法,又称固定点(Fixed-Point)算法,是由芬兰赫尔辛基大学Hyvä rinen等人提出来的。是一种快速寻优迭代算法,与普通的神经网络算法不同的是这种算法采用了批处理的方式,即在每一步迭代中有大量的样本数据参与运算。(FastICA algorithm, also known as fixed-point (Fixed-Point) algorithm, University of Helsinki, Finland by Hyvä rinen et al put forward. Is a fast iterative optimization algorithm, with the ordinary neural network algorithm is different from the algorithm used in batch mode, that is, in every iteration step in a large number of samples involved in computing the data.)
- 2009-05-15 22:02:08下载
- 积分:1
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TSP
说明: 禁忌算法解决TSP问题,程序简单效率高,欢迎来完善(Tabu algorithm to solve TSP problem, the program simple and efficient, welcome to improve)
- 2010-04-08 12:02:33下载
- 积分:1
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hamm_dec
说明: 汉明窗译码功能,采用matlab开发平台实现汉明窗译码功能,简明操作简单(Decoding Hamming window function, the development platform used matlab hamming window decoding functions, concise easy to operate)
- 2008-11-26 19:42:23下载
- 积分:1
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cebk_tsp
用离散数学或图论的术语来说,假设有一个图g=(v,e),其中v是顶点集,e是边集,设d=(dij)是由顶点i和顶点j之间的距离所组成的距离矩阵,旅行商问题就是求出一条通过所有顶点且每个顶点只通过一次的具有最短距离的回路。
(Discrete Mathematics or use the terminology of graph theory, assume that a graph g = (v, e), where v is the vertex set, e is the edge set, let d = (dij) is a vertex between i and vertex j formed from the distance matrix, a traveling salesman problem is obtained through all the vertices and each vertex only once has the shortest distance through the loop.)
- 2011-05-22 08:12:37下载
- 积分:1
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BPSQPSK16QAMBER
BPSK、QPSK、16QAM误码率分析(BPSK、QPSK、16QAM for bit error)
- 2015-03-11 23:36:06下载
- 积分:1
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hht
三种实现方式,采用MATLAB编程语言,一种是法国研究者设计的G Rilling 2007
另一种是MATLAB文件交换中心由Alan Tan开发的plot_hht程序包,第三种是台湾中央大学数据研究中心提供的EEMD包。
其中,我使用了plot_hht程序包,其使用了三个终止条件,驻留分量的单调性,极值点与零点的个数相差不超过1,还有黄锷1998经典文献提出的
SD>0.1,单调性的判断,并不是去判定驻留分量是否是单调函数,而是当曲线是双曲线时,循环结束,由于没有考虑端点效应,程序比较简洁,好读懂,大家
学习HHT可以从这个程序包入手,在此抛砖引玉,希冀有人能比较这三种不同的算法的性能和时间复杂度,以及对各种信号的适应性。(3 of hht method)
- 2009-05-20 16:32:51下载
- 积分:1
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wavelet_mallat
本程序主要利用小波分析的mallat算法实现谱分析的功能(The main advantage of wavelet analysis procedure mallat function of spectral analysis algorithms)
- 2010-12-08 11:08:16下载
- 积分:1
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Inverter
this document shows method of simulating of three-phase Inverter
- 2009-06-27 20:00:25下载
- 积分:1