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frft2
二维离散分数阶傅里叶变换程序，可以用做图像处理，绝对可用(Two-dimensional discrete fractional Fourier transform program, you can use to do image processing, absolutely free)
- 2011-05-20 12:52:13下载
- 积分：1
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8QAM
通信系统中的信号调制与解调技术，对信号比特流进行8QAM信号调制与解调的matlab仿真。(Communication system signal modulation and demodulation techniques for signal simulation matlab 8QAM bitstream signal modulation and demodulation.)
- 2014-12-25 10:42:06下载
- 积分：1
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Newton-Raphson-With-Ploss
Calculated power flow of Newton-Raphson method with considering power loss
- 2012-11-05 13:45:53下载
- 积分：1
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GN
说明： GN算法，用于社团发现的 Girvan-Newman算法，源码，能够较快的时间社团发现。(GN algorithm, for the associations found Girvan-Newman algorithm, source code, can be a faster time associations found.)
- 2012-11-29 15:38:06下载
- 积分：1
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bigginers matlab 方案
此程序显示的基本图像处理的编程技术。非常最佳 fir 初学者成为专家在仅仅一天的实践中。
- 2023-04-27 05:45:04下载
- 积分：1
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xgcl
基于fcm的图像分割方法，效果好，希望能给大家提供一些建议。(FCM-based image segmentation method, the effect of good, I hope everyone can offer some suggestions.)
- 2007-09-06 20:12:56下载
- 积分：1
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EOQ
此文件包含了在需求不确定的情况下给定客户服务水平或缺货率的EOQ经济订货批量模型的MATLAB源代码(This file contains the case of uncertainty in the demand for a given level of customer service or out of stock rate EOQ economic order quantity model for MATLAB source code)
- 2010-07-05 16:06:12下载
- 积分：1
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pca
本程序描述了pca在人脸识别上的应用。并带有输入输出，可在人脸库上进行试验。(This procedure describes the pca in face recognition applications. And with the input and output can be tested on the face database.)
- 2010-01-08 21:24:42下载
- 积分：1
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code
此程序以美国黄石国家公园为例，构造尽可能贴近实际的仿真环境，从而通过仿真得到野火发生频率与野火规模之间的数学模型。这是一个经典的幂率模型，稍作改造好即可模拟“28原则”、“网站点击率”等幂率相关问题。(This procedure to Yellowstone National Park as an example, the actual construction simulation environment as close as possible to the simulated wildfire through the frequency and size of wildfires between the mathematical model. This is a classic power law model, slightly modified to better simulate " 28 principles" , " web site click-through rate" and other power-law related issues.)
- 2011-01-12 18:40:19下载
- 积分：1
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ECG
The early detection of arrhythmia is very important
for the cardiac patients. This is done by analyzing the
electrocardiogram (ECG) signals and extracting some features
from them. These features can be used in the classification of
different types of arrhythmias. In this paper, we present three
different algorithms of features extraction: Fourier transform
(FFT), Autoregressive modeling (AR), and Principal Component
Analysis (PCA). The used classifier will be Artificial Neural
Networks (ANN). We observed that the system that depends on
the PCA features give the highest accuracy. The proposed
techniques deal with the whole 3 second intervals of the training
and testing data. We reached the accuracy of 92.7083
compared to 84.4 for the reference that work on a similar
data.
- 2011-09-22 19:15:10下载
- 积分：1
