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watermaking
一个用DCT的数字水印毕业论文。本文重点研究了基于DCT的低频水印算法、基于DCT的中频水印算法和基于DCT的自适应视频水印方案。(DCT with a digital watermark dissertation. This paper focuses on the low-frequency DCT-based watermarking algorithm, IF DCT-based watermarking algorithms and DCT-based Adaptive Video Watermarking program.)
- 2007-06-13 02:43:48下载
- 积分:1
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jufang
模拟电缆局部放电simulink仿真。可用于信号特征量提取和分析之用。(Analog cable partial discharge simulink simulation. It can be used to signal feature extraction and analysis.)
- 2021-04-29 11:48:43下载
- 积分:1
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knvq
研究生时的现代信号处理的作业,直线阵采用切比学夫加权控制主旁瓣比,数据模型归一化,模态振动,基于kaiser窗的双谱线插值FFT谐波分析,通过matlab代码,自己编的5种调制信号,一种噪声辅助数据分析方法。( Modern signal processing jobs when the graduate, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Normalized data model, modal vibration, Dual-line interpolation FFT harmonic analysis kaiser windows, By matlab code, Own five modulation signal, A noise auxiliary data analysis method.)
- 2016-04-14 21:26:53下载
- 积分:1
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Lognormal
Lognormal distribution function.
- 2011-01-30 21:23:31下载
- 积分:1
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Comparative_study
DF schemes provide better performance than the AF schemes. However DF
schemes are more computationally intensive at the RS. Also transmit diversity seems to perform
better than receive diversity. However receive diversity does not need the BS to transmit during the
second phase. Hence it can schedule another user in this slot. The benefit of receive diversity will be
visible when we do network simulations
- 2011-10-23 22:26:16下载
- 积分:1
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12356-
对于初学者很有帮助,程序我都运算过了,尺度熵,直接可以拿来用(very good)
- 2013-04-09 16:05:30下载
- 积分:1
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partial
This project will filter noise from video source
- 2014-02-20 19:34:30下载
- 积分:1
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network
神经网络的matlab程序,可以作为入门学习,欢迎使用(networ in matlab)
- 2009-12-02 02:51:43下载
- 积分:1
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particle_filter
说明: matlab环境下粒子滤波器demo,解压后可直接运行(particle filter matlab environment demo, after decompression can be directly run)
- 2008-09-22 20:23:05下载
- 积分:1
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bootstrap
Bootstrap function code
- 2015-01-23 02:50:27下载
- 积分:1