Description: matlab在系统辨识中的应用此处为白噪声产生的源代码及运行后结果（包括图像）-Matlab in the system identification of white noise here for the source code and run after the results (including images) Platform: |
Size: 21504 |
Author:于瑞 |
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Description: 利用混和同余法编写的白噪声程序 Matlab开发环境-I use the same mixture prepared by the Law white noise process development environment Matlab Platform: |
Size: 2048 |
Author:呵呵 |
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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: 通信系统中，信号在传输过程中会叠加上噪声，我们在分析时通常就用高斯白噪声来分析。此程序用来产生高斯白噪声。-communications systems, signal transmission in the process will superimposed on the noise, our analysis is usually used to Gaussian white noise analysis. This procedure used to produce white Gaussian noise. Platform: |
Size: 3072 |
Author:阿双 |
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Description: 生成一个正弦信号，并加入白噪声，得到正弦信号以及白噪声的混合信号，通过低通滤波器对白噪声进行处理-generate a sinusoidal signal, and add white noise, sinusoidal signal to be white noise and mixed-signal, through low-pass filter white noise processing Platform: |
Size: 66560 |
Author:谢晓丹 |
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Description: 复数噪声信号的产生，包括高斯白噪声和色噪声（滤波器可定义）-plural noise signal produced, including white Gaussian noise and color noise (Filter definable) Platform: |
Size: 1024 |
Author:cuixu |
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Description: 局部放电试验所采集的信号中往往混有白噪声、周期干扰信号去除。此处采用常用db系列小波中的db6小波进行9尺度的多分辨分解后，根据白噪声能量特性，估算各尺度的阈值大小，采用硬值进行处理，后进行重构。-Partial discharge test of the signal collected is often mixed with white noise, periodic interference signal removal. Here the use of commonly used wavelet db Series DB6 wavelet carried out in the 9-scale multiresolution decomposition, based on the energy characteristics of white noise to estimate the scale threshold size, the use of hard-value deal, after the remodeling. Platform: |
Size: 33792 |
Author:rex |
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Description: Generate 100 samples of a zero-mean white noise sequence with variance , by using a uniform random number generator.
a Compute the autocorrelation of for .
b Compute the periodogram estimate and plot it.
c Generate 10 different realizations of , and compute the corresponding sample autocorrelation sequences , and . Compute the average autocorrelation sequence as and the corresponding periodogram for .
d Compute and plot the average periodogram using the Bartlett method.
e Comment on the results in parts (a) through (d).
-Generate 100 samples of a zero-mean white noise sequence with variance, by using a uniform random number generator.a Compute the autocorrelation of for. B Compute the periodogram estimate and plot it. C Generate 10 different realizations of, and compute the corresponding sample autocorrelation sequences, and. Compute the average autocorrelation sequence as and the corresponding periodogram for. d Compute and plot the average periodogram using the Bartlett method. e Comment on the results in parts (a) through (d). Platform: |
Size: 1024 |
Author:冀晗 |
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Description: 信号被白噪声干扰，对该信号进行采样，利用傅立叶变换对其频率进行分析。-Signal is white noise interference, the signal sampling, the use of Fourier transform of its frequency analysis. Platform: |
Size: 18432 |
Author:yuanjia |
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Description: 包括0均值和给定方差的高斯白噪声生成函数，以及复高斯白噪声生成函数-Including the 0 mean and given variance Gaussian white noise generating function, as well as complex Gaussian white noise generating function Platform: |
Size: 1024 |
Author:秦丽 |
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Description: 产生一均匀分布的白噪声信产生均匀分布的白噪信号，使均值为0，功率为p号u(n),画出其波形，并检验其分布情况，产生零均值功率0.1且服从高斯分布的白噪声，sinc信号，chirp信号，线性卷积-Generate uniformly distributed one letter of the white noise generated uniformly distributed white noise signal, so that the mean is 0, the power for the p number u (n), draw their waveforms, and test its distribution, resulting in zero average power of 0.1 and subject to Gaussian distribution of white noise, sinc signals, chirp signals, the linear convolution Platform: |
Size: 8192 |
Author:白璐 |
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Description: 应用自适应的干扰对消法去除高斯白噪声，程序中给出两种相关噪声产生的方法，第一种只有一个噪声是随机产生的，第二种两个噪声都是随机产生的。程序中给出了去噪后信噪比和均方差的增益。-Application of adaptive interference cancellation method to remove Gaussian white noise, the procedure given in the relevant noise generated by the two methods, first there is only one noise is randomly generated, the second two are randomly generated noise. Denoising process is given after the signal to noise ratio and mean square deviation of the gain. Platform: |
Size: 1024 |
Author:李冰 |
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Description: DSB调制解调，并且加入了高斯白噪声和带通滤波器，模拟了完整的系统-DSB modem, and joined the Gaussian white noise and band-pass filter to simulate a complete system Platform: |
Size: 1024 |
Author:张传志 |
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Description: 利用最小方差方法估计复正弦加白噪声得平稳信号的功率谱-Minimum variance estimation using complex sinusoidal plus a stationary white noise signal power spectrum Platform: |
Size: 1024 |
Author:yutan |
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Description: 一个仿真了色噪声的程序源码（文档格式）。色噪声与高斯白噪声不同，有更好的实际意义-The function essentially simulates the colored noise which essentially is a correlated process and unlike the white noise does not have flat PSD. Although white noise is a realistic process color noise seems more practical and hence it requires correct modeling and simulation. Platform: |
Size: 1024 |
Author:小一 |
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Description: 用于产生高斯白噪声，以及给信号添加一个高斯白噪声的matlab源码，-Used to produce gaussian white noise add gaussian white noise to a signal of matlab source， Platform: |
Size: 58368 |
Author:顾海燕 |
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Search - white noise matlab