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arnold
数字水印中,对于水印的置乱方法:Arnold置乱,通过改变像素点的位置增强水印的鲁棒性(Digital watermark, the watermark scrambling for ways: Arnold scrambling, by changing the position of pixels increase the robustness of the watermark)
- 2011-05-11 09:03:27下载
- 积分:1
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RLS
It is one of the successful prediction algorithms to estimate frequently for unknown parameters with real time operation. The principle of Recursive Least Square depends on least square mathematical weighted. Also, Recursive Least Square can set the points to fit the curve.
- 2014-08-22 14:24:00下载
- 积分:1
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matlab-image-processing-method
介绍关于MATLAB的一些函数基本命令以及常用的处理图像方法(Introduced the MATLAB function basic commands as well as the commonly used image processing method)
- 2013-04-18 19:45:32下载
- 积分:1
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OFDM_AWGN
OFDM 系統加AWGN的性能模擬,訊號的Mapper使用QPSK,Guard interval 取資料的符元是1/4,輸出信號與原始信號比較出錯誤率。(Plus AWGN performance of OFDM system simulation, signal Mapper use of QPSK, Guard interval operators access to information, the yuan is 1/4, the output signal and compare the original signal error rate.)
- 2009-11-17 15:58:57下载
- 积分:1
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MatlabCompare
在matlab 中 利用lab hsv rgb 三种空间分别对一个图形进行增强 处理 (In the use of matlab three lab hsv rgb space, respectively, of a graphics processing to enhance)
- 2009-07-02 10:44:20下载
- 积分:1
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ds
说明: 本文件是用matlab来实现的D-S证据理论代码。可以进行DS证据理论的推到验证(This document is achieved by matlab code DS evidence theory. DS evidence theory can be pushed to the validation)
- 2011-06-06 11:17:12下载
- 积分:1
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ghatefaz
1phase fault in induction motor
- 2012-07-29 14:48:14下载
- 积分:1
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time-frequency
关于跳频信号的时频分析过程,介绍的比较详细(About the frequency hopping signal analysis process, described in more detail)
- 2014-10-16 09:43:50下载
- 积分:1
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kakamsimulation
对卡尔曼滤波原理进行了仿真! 可用于雷达脉冲受随机噪声干扰后的原始数据最优估计。(The principle of the Kalman filter simulation! Can be used for radar pulse by the random noise of the original data after the optimal estimation.)
- 2009-02-22 18:01:40下载
- 积分:1
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PendLab
matlab中对摇摆轴的模拟及分析。生成pendulum的模型进行相关计算(pendulum simulation model with matlab)
- 2009-07-11 12:46:49下载
- 积分:1