搜索资源列表
white
- 为我们提供了一段白噪声数据产生的matlab程序-to provide us with a white noise of data procedures Matlab
matlab-white-noise-- 用MATLAB产生高斯白噪声
- 用MATLAB产生高斯白噪声，并画出其时域波形、自相关函数和功率谱。-MATLAB white noise
cyclic2_am.rar
- 基于matlab，针对调幅AM、调频FM和调相PM信号，分析在不同的噪声环境，包括高斯白噪声、色噪声、非高斯噪声及正弦干扰中，各种信号的二阶循环谱。可根据需要改变程序中信号或噪声环境，分析结果。,Based on matlab, AM for AM, FM FM and PM phase modulation signals, analysis of noise in different environments, including Gaussian white noise, colored
MATLAB
- 对噪声信号中的正弦信号，通过Pisarenko谐波分解方法、Music算法和Esprit算法进行频率估计，信号源是： 其中， ， ， ； 是高斯白噪声，方差为 。使用128个数据样本进行估计。 1、用三种算法进行频率估计，独立运行20次，记录各个方法的估计值，计算均值和方差； 2、增加噪声功率，观察和分析各种方法的性能。-Sinusoidal signal in the noise signal through the Pisarenko harmonic decomposition metho
BispectrumWavelets
- 用双谱和小波变换去除信号中加性高斯噪声的相关程序 1.实现单个变量的双谱分析程序 2.用傅立叶反变换求自相关函数的程序 3.用fft求取喜好频谱、功率谱、均方根谱、对数谱的程序 4.读取.wav语音信号后用小波去加信白噪声的程序 5.用各种小波和阀值对同一信号去加性噪声效果比较的程序 -Double-spectral and wavelet transform to remove the signal plus Gaussian noise procedures 1. T
c-Gauss.noise
- 产生高斯白噪声的源码，对数值模拟计算很有帮助的-Generated Gaussian white noise source, the numerical simulation of helpful
matlabwork
- Creat a signal with white noise
MUSIC
- 采用MUSIC方法的白噪声频率检测仿真 白噪声中单个正弦信号的频率检测与估计 白噪声中多个正弦信号的频率检测与估计 -MUSIC method using white noise white noise simulation of the frequency of detection of a single frequency sinusoidal signal detection and estimation of white noise in the frequency of
noise
- 如何使用同余法生成白噪声 如何使用白噪声通过3种不同的iir滤波器生成粉红噪声-How to use the same method to generate more than white noise white noise through the use of three kinds of different filter iir Pink Noise Generator
White-noise-process
- White noise process generated by the trigonometric series
color-noise
- 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 m
white-gaussian-noise
- 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，
White-noise
- 在自适应控制中，用Matlab算法实现白噪声及有色噪声序列的产生-In adaptive control, white noise with Matlab algorithm and the generation of colored noise sequence
White-noise-and-colored-noise
- 系统辨识与自适应控制--白噪声及有色噪声序列的产生-White noise and colored noise sequence generation
White-Noise
- 对系统辨识中白噪声信号的加入影响的分析，并进行在线辨识。-Identification of the system by adding white noise analysis of the impact of
white-noise
- 白噪声的程序，matlab相关的，应该会有用-white noise ，refer to matlab
white-noise-and-coloured-noise
- 白噪声和有色噪声的生成方法，参数可以由用户自己设定-White noise and colored noise generation method, the parameters can be set by the user
White-noise-autocorrelation
- 利用x(n)=Asin(pi*n/16)+z(n),z(n)为mean=0，var=0.1高斯白噪声，x(n)的SNR为10dB,s(n)=Asin(pi*n/16-5*pi),得出了x(n)和s(n)互相关函数r(n)，以及二者的卷积和.-The utilization for the mean of x (n) = Asin (pi* n/16)+ z (n), z (n) = 0, var = 0.1 Gaussian white noise, x (n) is the SNR as 10
white-noise
- 生成白噪声的程序，基于MATLAB，可用于地震工程和机械等方面的信号处理-white noise
white-noise-
- 在认知无线电系统中，加入等效带通白噪声，观察其变化及结果-Cognitive radio system, by adding white noise equivalent bandpass, to observe the changes and results