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gongji
数字水印图像的攻击测试
包括滤波、剪切、添加噪声、jepg压缩攻击等等(Attack test digital watermarking images, including filtering, cropping, adding noise, jepg compression attack, etc.)
- 2011-05-29 00:07:30下载
- 积分：1
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FIR_CS
滤波器的程序，是属于数字滤波器的，非常好好(Filter procedure, belongs to the digital filter, very good)
- 2014-09-16 15:13:53下载
- 积分：1
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Matchedfiltering
说明： 关于匹配滤波的一个很好的外文文档，对了解匹配滤波很有帮助~~~(On matched filtering of a good foreign language documents)
- 2010-04-29 14:34:20下载
- 积分：1
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bs004_fly_source_code_v02
四旋翼飞行器 圆点博士程序结合mpu6050(Four-rotor aircraft program combines mpu6050 Dr. Dot)
- 2014-09-10 08:50:36下载
- 积分：1
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program
基于matlab的数字水印的添加以及提取(Matlab-based digital watermarking add and extract)
- 2013-05-03 21:56:24下载
- 积分：1
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minFunc
梯度下降法工具箱，包括了L_BFGS等。MATLAB版(gradient descent toolbox, including L_BFGS, MATLAB edition)
- 2015-12-09 09:49:25下载
- 积分：1
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wq322
这个有中文注释，看得明白，小波包分析提取振动信号中的特征频率，数值分析的EULER法。( The Chinese have a comment, understand it, Wavelet packet analysis to extract vibration signal characteristic frequency, EULER numerical analysis method.)
- 2017-04-23 17:26:50下载
- 积分：1
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orbit
编程仿真连续小推力实现GTO到GEO的三阶段转移过程，其中推力器的推力大小为0.8N，轨道机动的起始点为GTO的远地点。GTO轨道的升交点赤经为0度，近地点角距为90度。
GTO轨道： ph:185km，ah：35786km，i：28.5°，GEO轨道：h：35786km，i：0°。
卫星质量为6600kg，从GTO到GEO，采用5000s的推力器。取地球半径为6378km，g取值为9.8m/s^2(The three stage transfer process from GTO to GEO is realized by simulation and continuous small thrust. The thrust of the thruster is 0.8N, and the starting point of orbital maneuver is the apogee of GTO. GTO orbit RAAN is 0 degrees, 90 degrees for the argument of perigee.
GTO orbit: ph:185km, ah:35786km, i:28.5, GEO orbit: h:35786km, i:0.
The mass of the satellite is 6600kg, from GTO to GEO, using the 5000S thruster. The radius of the earth is 6378km, and the value of G is 9.8m/s^2)
- 2021-01-28 10:38:35下载
- 积分：1
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faceIcarecog
source code for face recognition using ica (independent component analysis)
- 2010-08-08 20:10:09下载
- 积分：1
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intelligent_systems_and_signal_processing_in_powe
AI to power system
- 2009-11-06 22:50:45下载
- 积分：1
