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DFT-digital-watermark
利用DFT变换实现数字水印的源代码，请大家赐教··(the code about the digital watermark in the region of DFT，using matalab)
- 2011-01-03 11:09:10下载
- 积分：1
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metrix_uqi
This is an efficient implementation of the algorithm for calculating the universal image quality index proposed by Zhou Wang and Alan C. Bovik. Please refer to the paper "A Universal Image Quality Index" by Zhou Wang and Alan C. Bovik, published in IEEE Signal Processing Letters, 2001.
- 2011-05-28 15:30:39下载
- 积分：1
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InputBuffer---
A buffer with 2 inputs and 2 outputs is implemented in this experiment.
The buffer has a buffer size k=6 cells for each input buffer, and arrival rate lambda, λ.
The Matlab software was used to make this buffer. Two 2*2 arrays were created as two for inputs and outputs, a 2*6 array is created as the body of buffer. This means the buffer can hold the 6 data from two sources and the buffer has two input ports and two outputs port.
However, it can only have one write or arrival for each input per slot time or cycle time and it can only have one read for each output per cycle time. We can only read out once per cell time from a given input buffer.(A buffer with 2 inputs and 2 outputs is implemented in this experiment.
The buffer has a buffer size k=6 cells for each input buffer, and arrival rate lambda, λ.
The Matlab software was used to make this buffer. Two 2*2 arrays were created as two for inputs and outputs, a 2*6 array is created as the body of buffer. This means the buffer can hold the 6 data from two sources and the buffer has two input ports and two outputs port.
However, it can only have one write or arrival for each input per slot time or cycle time and it can only have one read for each output per cycle time. We can only read out once per cell time from a given input buffer.
)
- 2012-10-16 18:25:40下载
- 积分：1
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PID
This paper deals with analysis of main functional diagrams of step PID controllers for electric motor-driven actuators. The main
formulae to calculate the parameters of the diagrams of step PID controllers are presented in the paper. The influence of these
parameters on the transient processes in step controllers and on the output position of the actuator is analyzed. Transient
processes in step controllers with motor-driven actuators are simulated in PI and PID control mode. These transient processes are
compared to the transient processes in continuous controllers. The accuracy of step PID controllers is analyzed, and restrictions
on the parameters of step PID controllers are presented. The diagrams of step PID controllers considered in this paper can be
implemented in the up-to-date PLCs software for automatic control using the electric motor-driven actuators in the control loops.
- 2015-03-29 16:14:30下载
- 积分：1
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模型1
在此建立了车辆悬架的模拟模型，并对其进行了仿真研究(In this paper, the simulation model of vehicle suspension is established and simulated.)
- 2019-03-18 16:17:30下载
- 积分：1
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t_charpt6
原函数及求得的相应差值多项式的函数的图像以及参原函数及求得的相应差值多项式的函数的图像以及参数alph的误差r数alph的误差r(原函数及求得的相应差值多项式的函数的图像以及参数原函数及求得的相应差值多项式的函数的图像以及参数alph的误差ralph的误差r)
- 2010-12-12 19:26:38下载
- 积分：1
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MUSIC-based-decorrelation-
关于基于解相干的MUSIC的源程序，分别列出Toeplitz,矩阵分解，奇异值分解等情况~~~(ABOUT MUSIC based decorrelation of the source, respectively, which are listed several possible scenarios ~ ~ ~)
- 2020-09-16 11:27:56下载
- 积分：1
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digital_modulation_GUI
all kinds of digital modulation
- 2009-03-19 17:18:18下载
- 积分：1
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damping
用matlab编了一个damping程序，希望大家有帮助(Matlab made with a damping process, I hope everyone has to help)
- 2008-06-01 11:35:19下载
- 积分：1
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matlab-perspective-projection
说明： 使用matlab仿真三维物点的透视投影成像(perspective projection
)
- 2011-04-03 17:42:30下载
- 积分：1
