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ProbabilityoferrorforMFSK
mfsk数字调制的差错可能性比较，MATLAB实现(digital modulation mfsk possibility of errors, MATLAB to achieve)
- 2009-04-28 19:37:29下载
- 积分：1
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aggregate-interference-in-cognitive-radio
This is a program to describe the aggregate interference in cognitive radio
- 2013-11-21 20:03:51下载
- 积分：1
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matlab15
matlab中神经网络的介绍 很好的资源 大家的指导书(matlab neural network in the U.S. introduce a very good resource guide book)
- 2008-05-29 19:08:57下载
- 积分：1
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ARzxg
AR模型,用经典法的自相关法求谱估计，简单实用(AR model, using the classic method of auto-correlation spectral estimation method, simple and practical)
- 2009-06-26 10:16:49下载
- 积分：1
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chapter7shipingxinhaochuli
这个是matlab下的全部时频分析在信号处理中的代码(this is the whole of Matlab time-frequency analysis in signal processing code)
- 2007-05-09 00:15:15下载
- 积分：1
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modeling-example-of-matlab
matlab 建模 是例子大全 2014数学建模使用(Modeling is examples of matlab)
- 2013-09-21 11:10:32下载
- 积分：1
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psnr-of-matlab
计算图像峰值信噪比psnr的matlab源程序(matlab for psnr)
- 2013-03-21 09:41:06下载
- 积分：1
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BPSK_main
BPSK信号的调制和解调，包含卷积编码和解码(BPSK modulation and demodulation of signals, including encoding and decoding convolutional)
- 2011-11-08 21:46:57下载
- 积分：1
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Geomagic_Studio
Geomagic_Studio中文学习教程，提供简单的图片介绍和说明。(Geomagic_Studio Chinese learning tutorial provides a simple picture description and explanation.)
- 2010-08-16 16:17:01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
