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ar1
decoder of 2*2 mimo system.
- 2010-11-15 12:10:08下载
- 积分：1
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viterbi
这是（213）viterbi译码算法，用于awgn，fgnm和jakes信道中(viterbi decode)
- 2012-07-27 11:06:02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
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secant
The function takes three input arguments (function and two initial guesses belonging to the interval). After iterations, it returns the root of the function. The fourth input argument is to change the stopping criteria of the loop.
- 2013-09-21 18:56:19下载
- 积分：1
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OFDM_8PSK
this program support ofdm systems using 8PSK modulation. ofdm utilize fft/ifft module to transmit parallel data streams
- 2015-01-15 15:27:12下载
- 积分：1
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MATLAB-Learning-Material
MATLAB程序设计教程, 给你关于MATLAB详尽的资料，让你的自学更加省力(A MATLAB program design learning materials)
- 2010-07-02 19:52:42下载
- 积分：1
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Matlabtongji
武汉大学遥感信息工程学院MATLAB期末的大作业，对遥感影像进行处理并且进行统计求方差平均数，并绘制图像(Great job of Remote Sensing Information Engineering, Wuhan University MATLAB end of remote sensing image processing and statistical variance of the average demand and draw the image)
- 2014-02-18 19:08:21下载
- 积分：1
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DWHT_DCT
对图像数据做DCT变换及DWHT变换的示例程序，在matlab7下运行正常(Done on the DCT transform of image data and transform DWHT example the procedures in the normal run matlab7)
- 2009-06-08 18:17:18下载
- 积分：1
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WI-Fi_Bluetooth_Zigbee_and_Wimax_Darksiderg
a very nice book about wireless communication. contains description about WIFI, Zigbee and wimax. Also contains the simulation of these systems in matlab.
- 2010-05-31 19:22:31下载
- 积分：1
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FDTD-Capter4
Dennis M.Sullivan FDTD书后matlab程序 已经调试验证 第四章(Dennis M.Sullivan
matlab program using FDTD book
have been debug and verify)
- 2012-06-03 11:32:25下载
- 积分：1
