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jade_1
说明： 介绍jade的matlab代码，保证准确，另外有一幅图像是sar图像(Jade' s matlab code introduced to ensure the accuracy, another image is sar image)
- 2011-04-17 00:16:12下载
- 积分：1
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0479-8023(2012)03-0405-06
基于Malvar窗时频谱的反Q滤波方法0479-8023(2012)03-0405-06(Seismic Inverse Q Filíering U sing Malvar Window based Time-Frequency Analysis)
- 2014-02-04 18:05:28下载
- 积分：1
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OFDMSIMULATE
OFDM仿真
参数：
％ 子载波数 128
％ 位数/ 符号 2
％ 符号数/ 载波 1000
％ 训练符号数 0
％ 循环前缀长度 8 (1/16)*T
％ 调制方式 4-QAM
％ 多径信道数 3
％ IFFT Size 128
％ 信道最大时延 2
(OFDM simulation parameters : % subcarriers median number of 128%/2% Symbol Symbol/Carrier Training 1000% 0% Symbol few cyclic prefix length 8 (1/16)* T% modulation 4-QAM% multi-path channel number 3% 128% Size IFFT letter Maximum delay 2)
- 2007-05-05 22:59:17下载
- 积分：1
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SW
说明： 小世界网络生成,生成20个节点的小世界网络(small world network)
- 2013-01-21 19:31:11下载
- 积分：1
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Practical_Malware_Analysis
a practical malware analysis book
- 2014-01-22 04:49:00下载
- 积分：1
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gamma
对图片进行gamma校正，可以对黑白图片进行比较好的gamma校正，对彩色图片有一定得校正功效！(On the picture for gamma correction, black-and-white picture can be a better gamma correction, color picture of a certain efficacy of a correction!)
- 2009-05-10 10:05:24下载
- 积分：1
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shipingshangshiyang1
求信号的时频熵，对非平稳信号进行emd分解后，求时频熵，得出其故障特征(For the signal s time-frequency entropy, the nonstationary signals are EMD decomposition, and time-frequency entropy, the fault feature)
- 2011-11-13 21:00:56下载
- 积分：1
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lisan
说明： 离散信号MATLAB分析的好程序！分析细致，有助于学习！频谱细化(MATLAB analysis of discrete signal a good program! Detailed analysis will help to learn! Spectrum refinement)
- 2009-08-26 15:21:10下载
- 积分：1
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soundchange
对原始语音进行上采样和下采样，分析对比他们的时域图和频谱图。最后对比原始语音、75HZ激励、150HZ激励以及噪声激励下的效果(SOME SIMPLE MANIPULATIONS OF SOUND USING DIGITAL SIGNAL PROCESSING
The original sound and its spectrogram
Downsampling the waveform
downsampling
Upsampling the waveform
Linear filtering the waveform
Original speech
The source-filter model of speech
Speech with 75-Hz excitation
Speech with 150-Hz excitation
Speech with noise excitation)
- 2010-05-06 09:28:17下载
- 积分：1
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cwfac
关于主成分分析matlab编程中的M文件(Principal component analysis of the M-file in the Matlab programming)
- 2012-05-24 20:38:49下载
- 积分：1
