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原图象加上水印-dct1_recover
matlab数字水印 通过这个程序可以给原图象加上水印 但不可以提取!(Matlab digital watermarking through this procedure can be added to the original image watermark but not extract!)
- 2005-04-05 22:05:33下载
- 积分:1
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eqberdemo
无线通信中,多径信道下,为了消除码间干扰,设计的均衡器,并且是采用自适应的LMS算法,同时用训练序列,通过迭代的方式,自适应调整均衡器的各个参数。(Wireless communications, multi-path channel, in order to eliminate inter-symbol interference, the design of equalizer, and the LMS adaptive algorithm, at the same time using the training sequence, the way through the iterative, adaptive equalizer to adjust the various parameters.)
- 2021-04-25 10:38:46下载
- 积分:1
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OQPSK_AWGN2
oqpsk in awgn channel
- 2011-06-22 00:21:52下载
- 积分:1
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Intensive-multicarrier
针对扩展型目标的检测问题,提出了一种新的自适应多载波雷达系统,该雷达系统综合考虑目标的检测与其冲击响应估计问题,通过自适应调节EBPSK调制MCPC信号的幅度、子载波间隔、子载波数目等波形参数,得到雷达在不同工作阶段的波形优化方案,并给出了相应的理论分析与仿真结果,验证了理论分析的正确性以及优化雷达系统在目标检测与目标冲击响应估计上性能的提升。
(Adaptive multi-carrier radar system)
- 2021-04-02 14:09:07下载
- 积分:1
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Report_Proj5_jiangchen_10212020018
设计一个程序,用后向Euler 法/梯形法求解电路系统的MNA 方程(该方程由stamp 程
序得到),其中线性方程的求解采用GCR 迭代法。(Design a program that uses the backward Euler method/trapezoid method for solving circuit system MNA equation (the equation obtained by the stamp program), in which the linear equations using GCR iteration.)
- 2021-01-04 21:58:55下载
- 积分:1
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ga
说明: IT IS THE CODE OF GENETIC ALGORITHEM WHICH IS DEVELOPED IN MATLAB SOFTWARE
- 2015-03-09 16:12:18下载
- 积分:1
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ECG
心电信号低通滤波器、高通滤波器、带阻滤波器、以及QRS波检测(ECG low pass filter and high pass filters, band stop filter, and the QRS wave detection)
- 2010-06-08 02:00:22下载
- 积分:1
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Rayleigh_Doppler_singlePath
使用matlab编写的仿真带多普勒频移的单信道模型(Prepared using the matlab simulation with Doppler shift of the single-channel model)
- 2007-10-15 16:35:06下载
- 积分:1
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matlab-histogram-equalization
matlab中实现直方图均衡化,图像必须是灰度图像,真彩色要转化为灰度图才能正确处理。(matlab histogram equalization, the image must be grayscale images, true color to be converted to grayscale to be processed correctly.)
- 2013-04-25 16:42:03下载
- 积分:1
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3
说明: 第三章 MATLAB 图形对象
3.1 图形对象
3.1.1 Root 对象
3.1.2 Figure 对象
3.1.3 Uicontrol 对象
3.1.4 Uimenu 对象
3.1.5 Axes 对象
3.1.6 Image 对象
3.1.7 Line 对象
3.1.8 Patch 对象
3.1.9 Rectangle 对象
3.1.10 Surface 对象
3.1.11 Light 对象
3.1.12 Text 对象 (Chapter III of MATLAB graphic objects 3.1 graphic object 3.1.1 Root object 3.1.2 Figure object 3.1.3 Uicontrol object 3.1.4 Uimenu object 3.1.5 Axes Object 3.1.6 Image Object 3.1.7 Line object 3.1.8 Patch Object 3.1. 9 Rectangle object 3.1.10 Surface Object 3.1.11 Light Object 3.1.12 Text Object)
- 2007-08-07 18:09:10下载
- 积分:1