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ondellette
La transformée en ondelette discrète (en anglais Discrete Wavelet Transform, ou DWT) est une technique utilisée dans la compression de données numériques avec ou sans perte (JPEG2000). La compression est réalisée par approximations successives de l information initiale du plus grossier au plus fin. On réduit alors la taille de l information en choisissant un niveau de détail.
- 2010-06-05 04:12:18下载
- 积分：1
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qpsk
qpsk调制解调，功率谱密度，误码率曲线，和MPSK的比较(qpsk modem, power spectral density, the error rate curve, and comparison of MPSK)
- 2020-11-19 15:59:39下载
- 积分：1
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小斜视角RDA
利用MATLAB仿真小斜视角情况下理想点目标的合成孔径雷达回波数据，并利用RDA算法进行点目标成像。(the echo data of the ideal point target from small oblique Angle is simulated, and the target image is obtained by using RDA.)
- 2017-07-28 18:00:43下载
- 积分：1
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time
1/3 oct filter code,used for frequency analysis(1/3oct matlab code,used for frequency analysis)
- 2012-12-31 17:08:38下载
- 积分：1
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zuobiao
已知三基准点和原点，通过未知点、基准点与原点距离，未知点与基准点距离，求未知点坐标(Known three reference points and the origin, through unknown point, the reference point and the origin of the distance from the unknown point and the reference point, find the coordinates of the unknown point)
- 2013-07-23 11:41:07下载
- 积分：1
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MUSIC-and-MN-MUSIC
阵列信号处理中MUSIC和MN-MUSIC的比较(Array signal processing in the MN-MUSIC MUSIC and more)
- 2011-11-16 21:35:59下载
- 积分：1
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ping_fh64
旋转机械二维全息谱计算，加入重复控制，基于混沌的模拟退火算法。( Rotating machinery 2-d holographic spectrum calculation, Join repetitive control, Chaos-based simulated annealing algorithm.)
- 2017-03-19 12:51:07下载
- 积分：1
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GA
说明： something about ga algorithm
- 2012-04-04 15:12:24下载
- 积分：1
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the8part
matlab算法中第8章内容,其他部分陆续上传中，请稍后(matlab algorithm in Chapter 8, other parts of the succession Uploading, please wait)
- 2010-05-25 16:46:43下载
- 积分：1
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ber
THIS FILE DESCRIBE THE CALCULATION OF BIT ERROR RATE (BER) OF A MODULATED SYSTEM AND THE PLOT OF THE BER WITH SIGNAL TO NOISE RATIO (SNR) TO EVALUATE THE SYSTEM BEHAVIOR
- 2014-01-17 15:24:06下载
- 积分：1
