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Description: matlab 的白噪声, -Matlab white noise, the white noise Matlab and Matlab white noise, the white noise Matlab,
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Size: 8965 |
Author: 代健美 |
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Description: 白噪声发生器,利用白噪声发生器产生白噪声。白噪声发生器,可以调制幅值,频率,相位。白噪声发生器,是一款很好的发生器。
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Size: 9783 |
Author: 朱册 |
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Description: 1.产生白噪声程序
编程产生一组正态分布的白噪声信号,它的均值和方差以及长度可随意调整。将产生的白噪声信号存入数据文件。
本程序算法用C++语言编写。首先用乘同余法产生均匀分布白噪声,再用变换抽样法转换为高斯分布白噪声。算法及程序实现叙述如下。
1) 设定x初值为11,A=179,长度WNlength,均值Average,方差Serror为用户输入的变量;
2) M =235,ζi= x/M;
3) 取ζi的小数部分再赋值给ζi+1,这就是均匀分布白噪声;
4) 利用公式 η1=Serror×(–2*logζ1)0.5×cos(2pζ2) +Average
η2= Serror×(–2*logζ1)0.5×sin(2pζ2) +Average
计算得到均值和方差可任意调整的白噪声序列。式中 为均匀分布白噪声。
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Size: 5711 |
Author: 陈栋 |
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Description: matlab 的白噪声, -Matlab white noise, the white noise Matlab and Matlab white noise, the white noise Matlab,
Platform: |
Size: 8192 |
Author: 代健美 |
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Description: 白噪声发生器,利用白噪声发生器产生白噪声。白噪声发生器,可以调制幅值,频率,相位。白噪声发生器,是一款很好的发生器。-White noise generator, the use of white noise generator white noise. White noise generator, can be amplitude modulation, frequency, phase. White noise generator, is a very good generator.
Platform: |
Size: 9216 |
Author: 朱册 |
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Description: 1.产生白噪声程序
编程产生一组正态分布的白噪声信号,它的均值和方差以及长度可随意调整。将产生的白噪声信号存入数据文件。
本程序算法用C++语言编写。首先用乘同余法产生均匀分布白噪声,再用变换抽样法转换为高斯分布白噪声。算法及程序实现叙述如下。
1) 设定x初值为11,A=179,长度WNlength,均值Average,方差Serror为用户输入的变量;
2) M =235,ζi= x/M;
3) 取ζi的小数部分再赋值给ζi+1,这就是均匀分布白噪声;
4) 利用公式 η1=Serror×(–2*logζ1)0.5×cos(2pζ2) +Average
η2= Serror×(–2*logζ1)0.5×sin(2pζ2) +Average
计算得到均值和方差可任意调整的白噪声序列。式中 为均匀分布白噪声。
-err
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Size: 163840 |
Author: 陈栋 |
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Description: to generate the white noise
it is very simple.
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Size: 1024 |
Author: lc |
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Description: 产生白噪声的c++源程序,希望对大家有帮助。-Generated white noise c++ Source, I hope all of you help.
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Size: 12288 |
Author: Azarm |
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Description: MyWhiteNoise产生一个指定幅值范围的白噪声信号.-whiteNoise
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Size: 1024 |
Author: deniel |
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Description: image proccessing image enhansment.
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Size: 1024 |
Author: azam |
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Description: 可以用matlab软件产生白噪声,在许多行业都可以用到-prodice white noise from matlab soft.it is used in many science.
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Size: 5120 |
Author: li xuewei |
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Description: 公式法产生任意均值、方差和长度的高斯白噪声-Formula method produce any mean, variance and the length of the Gaussian white noise
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Size: 32768 |
Author: 林建华 |
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Description: 信噪比可变的加性高斯白噪声信道下信号发生器的VHDL语言编程实现-the realization of data-creater on AWGN channel
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Size: 69632 |
Author: 由佳彬 |
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Description: 用纯c语言产生50个均值为零,功率谱为均值的白噪声-producewhitenoise
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Size: 387072 |
Author: sunny1111 |
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Description: 白噪声的测试MATLAB程序,及各种谱分析-whitenoise test program and Spectrum analysis
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Size: 1024 |
Author: realyyy |
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Description: MyWhiteNoise产生一个指定幅值范围的白噪声信号.-MyWhiteNoise produce a designated amplitude range of white noise signal.
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Size: 1024 |
Author: 江山 |
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Description: 产生白噪声,并对白噪声进行fft,画出白噪声的频谱。-White noise and white noise fft, draw a white noise spectrum.
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Size: 1024 |
Author: 魏萌 |
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Description: 基于veirlog HDL的高斯白噪声,有文字原理说明,-Veirlog HDL-based Gaussian white noise.
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Size: 12288 |
Author: 张阳 |
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Description: 生成有限带宽白噪声,白噪声参数从input.txt文件修改-whitenoise signal
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Size: 54272 |
Author: lxiu |
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Description: 使用周期图法、ARMA方法对色噪声建模,以及协方差法白化色噪声的python代码。ARMA建模可用于估计随机过程对股票变化进行建模等应用。-
Cycle diagram method, ARMA method of colored noise modeling, and colored noise covariance method albino python code. ARMA modeling can be used to estimate changes in the stock random process modeling applications.
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Size: 2048 |
Author: 乱_衣服 |
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