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ADDAwatermarking
用MATLAB实现了该算法,并对所实现方法进行了验证,在步骤(3)中则给出了求出滤波器类型及参数的方案,并进行验证,在步骤(4)中通过MATLAB的AWGN函数等相关知识实现了AWGN信道的仿真。
本文首先介绍数字水印和音频水印的相关概念和发展概况,接着介绍了完成仿真工作所需的基础知识,之后提出DA/AD变换的仿真实现,(Using MATLAB realization of the algorithm, and the realization method of authentication, in step (3) in the given filter type and parameters to derive the program and verify, in step (4) through MATLAB-AWGN function and other relevant knowledge to achieve the AWGN channel simulation. This paper first introduces the digital watermarking and audio watermarking-related concepts and developments, and then introduced a complete simulation of the basic knowledge required, after the DA/AD conversion of the simulation,)
- 2009-01-21 21:51:21下载
- 积分:1
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mat2lpc
一个数学公式的简单应用在matlab中的实现,绝对值及平方等(Simple application of a mathematical formula in the matlab implementation, such as absolute value and square)
- 2011-05-09 16:39:47下载
- 积分:1
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matlab_logo_demo
绘制matlab图标,这个是演示程序,大家可以学习一下,多多交流,多多模仿(Draw the the matlab icon, this is the demonstration program, we can learn a lot of exchanges, a lot of imitation)
- 2012-09-05 12:56:05下载
- 积分:1
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KLPP
这是一个kernel lpp流行学习算法(Kernel Locality Preserving Projections),(Kernel Locality Preserving Projections for manifold usingmatlab)
- 2020-07-08 23:38:59下载
- 积分:1
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ACOPID
蚁群PID算法代码。此方法是在MATLAB中可运行。(Ant PID algorithm code. This method can be run in MATLAB.)
- 2020-12-31 02:28:59下载
- 积分:1
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youhua
代码优化讲义,介绍如何优化代码,使代码运行效率最高(Code optimization notes on how to optimize the code, so that the most efficient code to run)
- 2010-11-05 19:45:46下载
- 积分:1
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PID-source-code
关于PID控制的一些例程,与薛定宇老师的反馈控制配套,与大家一起分享(PID control on a number of routines, and Xue Dingyu teacher feedback control facilities, and shared with)
- 2011-04-27 08:23:37下载
- 积分:1
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matlab
基于MATLAB的声音滤波及加噪文件的处理实验结果源代码(song wave document or with noise filter with matlab and other tread)
- 2012-05-01 15:36:13下载
- 积分:1
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PID-refer
在这里,被控量是小车转角,向上回朔是舵机的转角,再向上就是用来控制舵机的PWM波的占空比,也就是说你的被控量是PWM波的占空比;一旦你的
舵机安装方式确定后,小车前轮的左右极限转角也就定死了,也就是说你的PWM波的占空比的变化范围也就确定了,即被控量的论域确定了,以我的为
例是1225到1725,显然S12的模糊机无法直接输出这么大的数值,在此对于输出量的隶属度函数我选用的是单值的,对应9个等级(0-8),即对应9个
PWM占空比值,即对应9个角度值。模糊语言等级、输出等级以及实际PWM占空比值的对应关系如下。
(Themohu function is used in mainly
control applications. PIDCalc performs one iteration of the PID
algorithm.
While the PID function works, main is just a dummy program showing
a typical usage.)
- 2011-07-17 23:51:34下载
- 积分:1
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induction_machine
induction machine simulation
- 2009-11-15 01:43:12下载
- 积分:1