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apf-controllers
apf with different controllers
- 2013-09-22 19:05:51下载
- 积分:1
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fska
2-fsk调制解调,采用相干解调,画出调制前调制后,加噪声,解调的函数图(modulated and demodulated by 2-fsk)
- 2014-01-03 15:14:24下载
- 积分:1
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matlabApplicationInterfaceGuide
matlab应用程序接口用户指南,matlab与其它程序的联合调用(matlab Application Programming Interface User' s Guide, matlab and other procedures for the joint call)
- 2009-03-20 00:21:57下载
- 积分:1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的:用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求:①输入信号为一正弦波,并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号(用以模拟含有噪声采样序列)。
(模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现,为了使滤波效果明显,本实验的高频噪声是用高频均匀分布白噪声(Uniform)通过Butterworth高通滤波器过滤生成的,高通滤波器的截止频率设为10倍输入信号频率。)
②在程序中设计一个低通巴特沃斯滤波器,以滤除信号中的噪声分量,提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数,可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分:1
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matlab
说明: matlab可转债定价程序,可以用来对可转债进行定价(matlab for convertible bond pricing model)
- 2010-03-19 08:23:03下载
- 积分:1
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lab_pro1
一级直线倒立摆 LQR控制 MATLAB simulink仿真(A linear inverted pendulum LQR control MATLAB simulink simulation)
- 2013-01-04 14:24:53下载
- 积分:1
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plotFlow
光流场计算画图程序,计算快捷简便,性能较为出色。(plotFlow program)
- 2012-05-08 17:51:42下载
- 积分:1
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heed
matlab 经典的HEED算法 基于分簇路由协议,可供学生做实验(matlab heed)
- 2012-06-11 01:10:57下载
- 积分:1
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guize
这是规则化滤波复原的matlab代码,需要的可以作为参考(This is the matlab code regularization filter recovery, need can be used as a reference)
- 2015-01-06 13:20:05下载
- 积分:1
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Prim-algorithm
用MATLAB写的,用Prim算法找出图中的最小支撑树,文件中有例子,有计算的结果,一看便懂。(Written in MATLAB, with the minimum support tree in the Prim algorithm to find a figure, file example, with the result of calculation, a see will understand.)
- 2013-11-01 10:27:48下载
- 积分:1