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hvsWaveletWatermark
关于对hvx人体视觉水印的编写。有小波水印的全过程:分解、嵌入、重构、提取。人体视觉的体现:三大重要系数的利用
(On the preparation of hvx human visual watermark. There wavelet watermark the entire process: decomposition, embedding, reconstruction, extraction. Human visual manifestation: the use of three most important factors)
- 2009-09-18 10:36:10下载
- 积分:1
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DijkstraRouting
用于MATLAB 6.0 (R12)环境
Dijkstra最短路由算法源代码
( MATLAB 6.0 (R12)
Dijkstra Shortest Path Routing
)
- 2009-03-14 10:41:15下载
- 积分:1
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SparseAutoencoder
深度学习自动编码机MATLAB实现,包含测试数据文件(Depth learning machine automatic coding MATLAB realization)
- 2016-04-02 19:35:10下载
- 积分:1
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Untitled
实现正弦波生成的matlab程序,基于矩阵公式推导,可以延伸变化(Sine wave generated by the realization of matlab program, based on the matrix formula is derived, the changes can be extended)
- 2009-01-03 18:59:43下载
- 积分:1
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smith
通过matlab中的gui功能实现的史密斯圆图的匹配等功能的操作界面(Gui in matlab functions through the implementation of the Smith chart of the matching function interface)
- 2011-04-24 16:20:26下载
- 积分:1
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DVB_T_tongbu_1
基于DVB-T标准,COFDM调制系统的利用导频信号进行符号粗同步,仿真条件:68个OFDM符号,64QAM调制,莱斯信道(Based on DVB-T standard, COFDM modulation system using pilot symbols rough signal synchronization, simulation conditions: 68 OFDM symbols, 64QAM modulation, Rice channel)
- 2007-12-25 10:40:22下载
- 积分:1
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KNNMeanFilter
说明: 原理:以待处理的像素作为中心,取一个nXn的模板,在模板中选择k个与待处理像素的值最接近的像素,将这k个像素的均值替换原来的像素值。
假设n=3,k=5,调用方法:b = KNNMeanFilter(a, 3, 5)(Principle: to be treated as the center pixel, take a nXn template select the template and the pending k-nearest pixel values of pixels, this k pixels mean replacing the original pixel value. Assuming n = 3, k = 5, call the method: b = KNNMeanFilter (a, 3, 5))
- 2010-05-03 10:14:15下载
- 积分:1
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Math
A program to generate the following with the help of input length sequence.
1. Unit impulse function.
2. Unit step function.
3. Unit ramp function.
4. Exponential function.
- 2014-02-19 09:38:45下载
- 积分:1
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314
有关卡尔曼滤波的文档,很有用处,大家传阅这看吧!!!!!!!!!!!!!(about kalman filter)
- 2010-11-02 01:12:33下载
- 积分:1
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exp2
说明: 数字信号处理中的fft算法,非自带程序,各种窗函数的编写。(Fft digital signal processing algorithms, non-native program, the preparation of a variety of window function.)
- 2011-03-14 12:55:46下载
- 积分:1