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ABEL_PLD_Tips
ABEL PLD编程笔记 ABEL PLD编程笔记 ABEL PLD编程笔记(ABEL PLD programming notes ABEL PLD programming notes ABEL PLD programming notes)
- 2011-01-15 11:23:07下载
- 积分:1
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Matlabjijin
讲解了一些最常用的例子并加以说明,从而更深入的了解(Explain some of the most common example is to illustrate to a better understanding of)
- 2011-05-22 11:12:52下载
- 积分:1
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ninghie_v21
模式识别中的bayes判别分析算法,进行逐步线性回归,小波包分析提取振动信号中的特征频率。( Pattern Recognition bayes discriminant analysis algorithm, Stepwise linear regression, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-02-15 17:02:12下载
- 积分:1
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microgrid_10
一个含风、光的小系统,实用性很强,别于初学者学习。(Small systems including wind, light, very practical, do not learn for beginners.)
- 2012-10-20 23:04:33下载
- 积分:1
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L4
说明: Basic on restoration an image
- 2010-10-18 00:39:27下载
- 积分:1
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codes
有关MIMO方面的各种仿真源代码,值得一看。特推荐(MIMO simulation on various aspects of the source code, worth a visit. Special Recommendation)
- 2011-05-14 16:28:05下载
- 积分:1
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ocr_Stroke
处理文字得到笔画,内有实验图片,实验阶段,可以运行,环境matlab2009a(Word processing to get strokes, there are experimental pictures, the experimental stage, you can run, environmental matlab2009a)
- 2014-08-25 13:13:50下载
- 积分:1
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QPSK
轻武器权限申请程序等外侧段v二大王我我的2的1我(In cognitive radio networks, power control is considered as an important issue to improve the performance of dynamic spectrum sharing. In this paper, in order to maximize the efficiency of the system, the secondary users and primary user behaviors will be considered. )
- 2011-11-28 23:07:01下载
- 积分:1
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HEU_KMSActtivator
说明: 本文提出了一种基于混沌加密的DCT域二值图像数字水印算法.该算法首先利用混沌序列将含有版权信息的有意义二值图像水印进行加密,然后利用人眼视觉系统(HVS)的特性将原始载体图像进行块分类,最后将不同强度的水印分量嵌入到不同类的图像块DCT中频系数中去.利用混沌序列对水印进行加密,使水印本身具有安全性,对数字作品进行双重保障.通过高斯噪声,椒盐噪声以及JPEG压缩和剪切等攻击试验,表明了该算法具有较好的鲁棒性.(Encryption in DCT domain is proposed. Firstly, the meaningful binary image watermark containing copyright information is encrypted by using chaotic sequence, and then the original image is classified by using the characteristics of human visual system (HVS), Finally, the watermark components with different intensities are embedded into the DCT intermediate frequency coefficients of different types of image blocks. Chaotic sequences are used to encrypt the watermark, so that the watermark itself has security and double protection for digital works. Experiments on Gaussian noise, salt and pepper noise, JPEG compression and clipping show that the algorithm has good robustness)
- 2021-04-15 12:12:28下载
- 积分:1
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HF_pattern
跳频图案是跳频通信成功的基础,本代码计算了r=15时的m序列优选对,通过找到m序列的特征相位,模2得到了平衡Gold序列(Frequency hopping patterns is fundamental to the success of frequency-hopping communication, the code calculated the r = 15 when m sequence optimization right, by finding the characteristics of m sequence phase, mode 2 has been balanced Gold sequences)
- 2007-11-04 18:40:04下载
- 积分:1