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ofdm
基于导频的OFDM系统的信道估计,包括各种算法的仿真(OFDM systems based on pilot channel estimation, including simulation of various algorithms)
- 2010-11-10 10:40:48下载
- 积分:1
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matlab-tutor
i ve up lodeded MATLAB Tutor which is useful for beginners.
- 2009-05-07 19:20:28下载
- 积分:1
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matalb-vibration-analysis
matlab 振动信号处理技术:本书详细介绍了如何采用matlab进行振动信号处理,是一本非常不错的技术资料(matlab vibration analysis
)
- 2011-04-26 17:05:14下载
- 积分:1
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MAGNITUDE-AND-PHASE-RESPONSE-OF-HIGHPASS-AND-LOWP
MAGNITUDE AND PHASE RESPONSE OF HIGH AND LOWPASS FILTER
- 2013-12-28 01:07:48下载
- 积分:1
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Solving-scale-free-networks
求解无标度网络,用于求解无标度网络模型的(Solving scale-free networks, for solving scale-free network model)
- 2011-08-18 14:40:53下载
- 积分:1
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c
说明: 模式识别以3类为例对C均值和模糊C均值算法进行matlab仿真实验。(Pattern recognition in three categories, for example C-Means and fuzzy C-means algorithm matlab simulation experiments.)
- 2013-04-08 19:24:08下载
- 积分:1
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AntClustering
Improved ant clustering algorithm
- 2013-12-10 16:55:17下载
- 积分:1
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Alamoutiwork
程序的主要功能是做了一定范围的信噪比下,对每个信噪比:随机信号QPSK调制;
根据Alamouti方案的矩阵进行编码;发送信号经过瑞利信道和加入高斯白噪声;
接收信号采用最大比合并的方法;最后对合并信号进行最大似然判决并求误符号率。
结果表明10^-3对应大约12->13dB(Procedure main function is to do a certain range of SNR for each signal to noise ratio: random signal QPSK modulation program in accordance with Alamouti coding matrix send signals through Rayleigh channel and adding Gaussian white noise received signal using maximal-ratio combining method Finally the combined signal and the maximum likelihood decision for symbol error rate. The results showed that about 10 ^-3 corresponds to 12-> 13dB)
- 2007-11-01 00:32:10下载
- 积分:1
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wjli_enhance_coeff_local_bilateral
获得图像局部增强时,每个象素的指数增强系数,指数增强系数有原图像中的灰度值与其周边象素比较获得([Coeff_en_local, lum_mask]=enhance_coeff_local_bilateral(lum_ori,window_r,sigmad,sigmar))
- 2010-08-03 09:48:43下载
- 积分:1
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The-Booth-Tolls-for-Thee
元胞自动机源程序代码,用来模拟组织相变以及动态再结晶过程(Cellular automata source code, to solve organizational phase transition and the dynamic recrystallization)
- 2015-10-29 14:25:49下载
- 积分:1