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ofdm2
实现了 正交频分复用OFDM的仿真,包括循环前缀的添加 和傅里叶变换 其中调制解调用了QPSK(Realize the orthogonal frequency division multiplexing (OFDM simulation, including the circulation of the prefix add and Fourier transform one demodulation used QPSK
)
- 2012-04-23 16:40:15下载
- 积分:1
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buck_matlab
buck环路建模,主要用于buck的建模仿真,可以用于Buck的环路稳定性建模仿真。(Buck loop modeling, mainly for Buck modeling and simulation, can be used for Buck loop stability modeling and simulation.)
- 2017-08-30 17:36:35下载
- 积分:1
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untitled
本程序为m源文件,应用于无线回传的拓扑优化问题,采用的是贪婪算法。(This program is m source file, which is applied to topology optimization of wireless backhaul, and greedy algorithm is adopted.)
- 2018-05-18 10:38:35下载
- 积分:1
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3
说明: 信号稀疏度K与重构成功概率关系曲线绘制例程代码(K signal sparsity and Reconstruction success probability plots draw sample code)
- 2016-09-07 16:31:42下载
- 积分:1
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ESPRIT11
ESPRIT11算法,是借助旋转不变技术估计信号参数,用matlab写的,大家可以参考一下啊!(ESPRIT11 algorithm, is using the same techniques to estimate rotation signal parameters, Matlab was used, we can take a look ah!)
- 2007-05-04 10:29:02下载
- 积分:1
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PSCAD-to-MATLAB.pdf
desribes how to connect pscad through matlab
- 2011-07-28 18:47:06下载
- 积分:1
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Chan-Vese
ACTIVE CONTOUR WITHOUT EDGES in matlab
- 2011-10-20 05:57:53下载
- 积分:1
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KNN
K最邻近密度估计技术是一种分类方法,不是聚类方法。
不是最优方法,实践中比较流行。
通俗但不一定易懂的规则是:
1.计算待分类数据和不同类中每一个数据的距离(欧氏或马氏)。
2.选出最小的前K数据个距离,这里用到选择排序法。
3.对比这前K个距离,找出K个数据中包含最多的是那个类的数据,即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method.
It is not the best method, but it is popular in practice.
Popular but not necessarily understandable rule is:
1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov).
2. select the minimum distance from the previous K data, where the choice sorting method is used.
3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
- 2020-10-23 14:37:22下载
- 积分:1
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imageronghe
对一幅彩色图像进行融合,用到颜色空间转换,数字矩阵到图像显示的转变,同屏显示其效果图,有待进一步研究(Color images of an integration, using the color space conversion, digital matrix image display to change, with the screen display the effect of map, be subject to further study)
- 2007-08-08 09:43:55下载
- 积分:1
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backpro-standard
backprogation step by step (single layer)
- 2009-03-27 06:49:28下载
- 积分:1