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DCT_Qutization_watermarking
本程序是基于DCT的数字水印算法，包含水印的嵌入，提取过程！(watermarking scheme based on DCT！)
- 2009-07-10 11:23:47下载
- 积分：1
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progress-6
this is audio retrieval based on the feature extraction such as FFT, STFT, and Power Spectral Density
- 2014-09-18 11:18:36下载
- 积分：1
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FDTD_2DTM
MATLAB仿真2维TM模电磁波在真空中的传播(a 2d tm simulation of EM propagation in free space)
- 2010-08-06 15:42:40下载
- 积分：1
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JVCA03.pdf
image fusion in average method
- 2009-11-08 08:12:47下载
- 积分：1
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lattice_poiseuille_flow3_comp
poison流采用matlab编写的，大家可以试一试的(poison stream using matlab prepared, we can try)
- 2012-11-14 14:30:35下载
- 积分：1
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DTW
DTW（Dynamic Time Warping，动态时间归整）算法，该算法基于动态规划（DP）的思想，解决了发音长短不一的模板匹配问题，是语音识别中出现较早、较为经典的一种算法。用于孤立词识别，DTW算法与HMM算法在训练阶段需要提供大量的语音数据，通过反复计算才能得到模型参数，而DTW算法的训练中几乎不需要额外的计算。所以在孤立词语音识别中，DTW算法仍然得到广泛的应用。 (DTW (Dynamic Time Warping, dynamic time warping) algorithm based on dynamic programming (DP) ideas, sounds of varying lengths to solve the template matching problem, is speech recognition appeared earlier, more classic kind of algorithm. For isolated word recognition, DTW algorithm and HMM algorithm in the training phase need to provide a large number of voice data, obtained by repeated calculations to model parameters, while the DTW algorithm is almost no additional training calculations. Therefore, in isolated word speech recognition, DTW algorithm is still widely used.)
- 2010-09-27 16:54:22下载
- 积分：1
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7310708-Synchronization-in-OFDMBased-WLAN-With
synchronisation in OFDM systems
- 2009-05-25 21:08:57下载
- 积分：1
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ll
说明： 一个遗传算法的函数优化，求函数的最小值，matlab编写的程序(A genetic algorithm for function optimization, seeking the minimization, matlab program written)
- 2010-05-27 22:11:24下载
- 积分：1
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waveletqumianbo
地震信号处理当中应用小波去除面波干扰，小波变换后进行阈值处理，反变换之后得到面波压制后的地震信号(Surface wave seismic signals obtained after the seismic signal processing to suppress them after removing the surface wave interference wavelet, wavelet transform thresholding, anti transformed)
- 2020-06-30 23:00:02下载
- 积分：1
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work
本程序用于电力系统计算的因子表形成、前代、回代，由matlab语言实现，希望有所帮助()
- 2008-05-03 15:11:03下载
- 积分：1
