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tuxiang
主要是对图像实现DFT,DCT变换,利用二维小波分析对图像作二层小波分解,显示条状图,十字图及频谱等(Realize the image is mainly DFT, DCT transform, the use of two-dimensional wavelet analysis of images for the second floor of wavelet decomposition, indicating strip maps, charts and cross spectrum)
- 2007-09-01 17:09:20下载
- 积分:1
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costas
costas环的simulink仿真模型,(costas design with simulink)
- 2010-09-18 22:27:01下载
- 积分:1
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IIR
频率固定且不变,通过IIR陷波器,设计谱线增强器。(Fixed frequency and the same, through the IIR notch filter, the design of Line Enhancer.)
- 2009-07-04 11:33:31下载
- 积分:1
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compareshuailuo
说明: 通信系统中不同衰落信道的比较,分析性能的差异(compare the difference of different fading communication channel.)
- 2010-04-09 16:11:30下载
- 积分:1
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information-hiding
采用MATLAB实现图像信息隐藏。将文本信息,通过DCT和LSB算法嵌入到二维图像中实现信息隐藏。(hide information into voice signal with the methods of DCT and LSB)
- 2021-04-22 23:18:48下载
- 积分:1
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Feature-extraction-of-finger-vein
Feature extraction of finger-vein
- 2013-03-30 04:33:38下载
- 积分:1
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diedai
利用信道容量迭代算法,求下列转移概率矩阵所对应信道的容量和达到容量时的输入概率(Use of channel capacity iterative algorithm, and the following transition probability matrix corresponding to the probability of reaching capacity when capacity input channel and)
- 2020-12-20 21:49:08下载
- 积分:1
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CompareTo
Compare To Source Code for Andriod.
- 2014-01-01 11:14:59下载
- 积分:1
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Full_bridge_DC_DC_BIPOLAR
full brididge dc dc converter
- 2013-05-21 22:38:10下载
- 积分:1
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信号调制
说明: 现代通信原理作业。窄带调频和窄带调相的方法来进行窄带角调制,还有ssb,vsb和pm调制的代码。(Modern communication principle operation. Narrowband modulation and narrowband phase modulation for narrowband angle modulation)
- 2019-05-27 09:50:00下载
- 积分:1