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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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WiFiSimulink
wifi 802.11b的matlab模型构造(802.11b model)
- 2009-05-08 09:01:15下载
- 积分:1
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RobotiCad
采用matlab编写的对固定基座机器人动力学分析的程序,在simulink环境中运行。(Matlab prepared using a fixed base robot dynamic analysis procedures, in simulink environment.)
- 2009-06-25 08:02:35下载
- 积分:1
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yibu
建立模型参考自适应系统(MRAS)来估计转子磁链,最后通过Matlab/Simulink仿真与基于DSP的无速度传感器异步电动机矢量控制实验(Model reference adaptive system (MRAS) to estimate the rotor flux, and finally through Matlab/Simulink Simulation and DSP-based induction motor speed sensorless vector control experiments)
- 2021-01-22 11:08:45下载
- 积分:1
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NovelMultipleDescriptionScalableSpeechCodeBasedonS
提出一种多描述分层语音编码器,基于正弦和等效矩形带宽模型,将正弦和噪声模型参数根据能量大小进行适当分配以得到不同的描述和感知层(A layered multiple description speech coder based on the sinusoidal model and the equivalent rectangular bandwidth will be sinusoidal and noise model parameters in accordance with the energy distribution of the size appropriate to get different descriptions and perceptual layer)
- 2007-08-07 14:49:40下载
- 积分:1
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DOA
基于MUSIC算法的二维DOA估计,压缩感知(ODA is estimated based on the MUSIC algorithm is a two-dimensional, compressed sensing)
- 2021-04-01 20:09:08下载
- 积分:1
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generalnyquist
Generalized Nyquist diagram for stability analysis of linear time invariant systems (Nyquist on arbitrary contour)
- 2009-07-11 22:23:25下载
- 积分:1
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zhujiemian
这是MATLAB的界面—GUI的几个例子,直接打开就能用。(This is the MATLAB interface- GUI examples, can be used to open directly.)
- 2007-04-23 17:55:21下载
- 积分:1
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matlab
MATLAB是一套功能十分强大的工程计算及数据分析软件,具有友好的可视化编程界面及接近数学表达式的自然化语言。针对信号与系统中傅里叶变换具有抽象度高、难于理解的特点,利用MATLAB强大的信号处理功能、阶跃响应,微分方程,卷积定理的内容,通过MATLAB 程序实现。本文介绍了MATLAB在信号与系统仿真中的应用,该软件在通信电子类课程中应用越来越广泛,通过几个典型实例来重点研究。
关键词:MATLAB;阶跃响应;微分方程;卷积;信号与系统;仿真 (MATLAB is a very powerful engineering calculations and data analysis software, with a friendly interface and visual programming language close to naturalizing mathematical expressions. For the Fourier transform of signals and systems with a high degree of abstraction, it is difficult to understand the characteristics, the use of the powerful MATLAB signal processing functions, step response, convolution theorem content differential equations by MATLAB program. This article describes the application of MATLAB in signal and system simulation, the software in the electronic communications courses in applied more widely, by focusing on a few typical examples.
Keywords: MATLAB step response signals and systems convolution differential equation simulation )
- 2013-12-21 22:35:23下载
- 积分:1
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SIPS04Matlab-v2
子载波 功率分配的问题,用matlab仿真用的,可以直接用matlab打开
(Subcarrier power allocation problem matlab simulation matlab open)
- 2012-12-14 19:18:34下载
- 积分:1