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Llet
研究了利用混沌相变进行弱信号检测的理论及仿真试验( 对基于)振子初值敏感性检测弱信号的方法分
析后指出，过渡过程会影响检测性能，提出一种改进的弱信号检测方法( 对仿真输入噪声生成和仿真步长选择进行
研究后建立了仿真模型，在典型噪声背景下检测弱正弦信号( 实验结(Studied the use of chaotic phase transitions for weak signal detection theory and simulation test (based on) the sensitivity of oscillator initial value method of weak signal detection analysis pointed out that the transition process will affect the detection performance, an improved method of weak signal detection ( on the simulation input noise generation and simulation step size selection study established a simulation model, in a typical background noise detection of weak sinusoidal signal (experimental colorectal)
- 2021-04-23 14:48:48下载
- 积分：1
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block
matlab图像处理下的特定图像的识别与距离的测量(matlab image processing of the specific image recognition and distance measurement)
- 2013-08-04 11:52:04下载
- 积分：1
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watermark_2
提出了一种离散小波变换域实现图像水印的方法。这种算法充分利用小波变换的特点,把原始图像及水印图像塔式分解,在多分辨率分解后的相同的频段来嵌入水印信息。该方法也利用了人眼视觉特性,算法简单而有效。实验证明,该算法较好地解决了水印不可见性与鲁棒性之间的矛盾,对常见的水印攻击都有较强的鲁棒性。(presents a discrete wavelet transform domain image watermarking method. This algorithm using wavelet transform characteristics, the original image and the watermark image tower decomposition, Multiresolution decomposition in the same frequency band to the embedded watermark. The method has also been used HVS, the algorithm is simple and effective. Experiments show that the algorithm can solve the watermark is visible with the robust nature of, common to have more attacks watermark robustness.)
- 2007-04-17 17:05:15下载
- 积分：1
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Unauthorised-Access.pdf
PDF book about breaking into systems without authorization for educational purposes to better secure your systems
- 2014-09-07 08:26:01下载
- 积分：1
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xiaobojiangzao
与前边的程序配套使用，模拟实现小波去噪。(And in front of the program to simulate the matching, wavelet denoising.)
- 2013-11-29 16:29:44下载
- 积分：1
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网格划分程序
网格划分程序，详细讲述了圆形的等边三角形划分，正方形的均等划分(Meshing program, a detailed account of the equilateral triangle divided circular, square equal division)
- 2016-03-30 20:16:39下载
- 积分：1
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gaosuADshiboqi
高速AD示波器，编译通过，程序简单易懂，欢迎各位下载(High-speed AD oscilloscope, compiled by the program easy-to-read, welcome you to download)
- 2013-05-13 19:54:49下载
- 积分：1
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trffictrace
一种实现车流量计数的matlab源码，视频可以使用自己的视频，替换代码后即可使用。(A traffic count matlab realize the source, the video can use their own video, it can be used after the replacement code.)
- 2015-05-12 10:20:34下载
- 积分：1
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Lcodesimulation
LDPC码的各种条件下的性能仿真，适合于初学者学习使用(LDPC codes performance simulation under various conditions, suitable for beginners to learn to use)
- 2010-06-05 09:39:37下载
- 积分：1
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mmread
运动目标的检测，可以检测出车辆的移动轨迹(Moving Target Detection)
- 2012-05-23 03:45:56下载
- 积分：1
