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WideBand Source Localization in the AlphaStable-In this chapter we study the problem of localizing wideband sources in the presence of
noise modeled as a complex isotropic stable process We consider the frequencydomain
representation of the
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用VB语言实现随机信号的功率谱密度算法和自相关函数。-VB language with random signal power spectral density and autocorrelation function algorithm.
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估计ARMA(自回归滑动平均)模型参数及其功率谱密度(PSD)-Estimated ARMA (ARMA) model parameters and power spectral density (PSD)
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根据AR模型系数计算功率谱密度(PSD)。-AR model coefficients calculated according to the power spectral density (PSD).
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卫星导航信号的BOC调制的功率谱密度以及在卫星导航系统中的应用-BOC modulation of satellite navigation signals and the power spectral density in the satellite navigation system
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经典谱分析,周期图法以及修正的周期图法分析以及方法比较-Classical spectral analysis, periodogram and the modified periodogram analysis and comparison of
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基于MATLAB的GMSK和基带信号功率谱密度仿真实验开发
-Experiments development of GMSK and power spectral density of base-band signals based on Matlab simulation
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升余弦函数对OFDM信号功率谱密度的影响-Raised cosine function OFDM signal power spectral density
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用MATLAB实现高斯滤波器,求自相关函数和pds功率谱密度-Gaussian filter with a MATLAB implementation, find the autocorrelation function and power spectral density of pds
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这里是通信领域中各种基带信号(非常全,几乎最新的都有),用matlab编写,给出了相应的带宽和功率谱密度,很值得学习通信的-Here are the various communications baseband signal (very full, almost all the latest), written with matlab, the corresponding bandwidth and power spectral density, it is worth learning to
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ca码的功率谱密度绘图-ca code of the power spectral density mapping
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该程序可以绘出杨大成《移动传播环境》的7.2.1.1小节的等距离法实现经典功率谱密度,自相关函数,以及自相关函数均方差。文件中含m文件以及绘出的jpg文件。-The program can draw POSTS " mobile communication environment" section of the equidistance method 7.2.1.1 achieve the classic power spectral density, autocorrelat
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文件中包含了杨大成《移动传播环境》中7.2.1.2小节的利用等面积法(MEA)实现经典功率谱的功率谱密度,自相关函数,自相关函数均方差。希望能帮助你们。-File contains POSTS " mobile communication environment" in section 7.2.1.2 the use of equal-area method (MEA) to achieve the classic power spectrum of the power spectral de
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快速傅里叶变换代码
功率谱密度MATLAB代码-Fast Fourier Transform code power spectral density of MATLAB code
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了解随机信号自身的特性,包括均值(数学期望)、方差、相关函数、频谱及功率谱密度等。-Understanding of random signal their characteristics, including mean (mathematical expectation), variance, correlation function, spectrum and power spectral density.
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用双音频输入重新仿真,实现频谱扩展功能,产生滤波后高斯过程功率谱密度和相关高斯序列时域值-Re-simulation with dual audio inputs, to achieve spread spectrum function, resulting in filtered Gaussian process Gaussian power spectral density and the associated value of time-domain sequence
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集合了几种用于实现功率谱密度函数的估计代码-Collection of several used to achieve the estimated power spectral density function code
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Welch法功率谱密度估计
改进的平均周期图法来求取随机信号功率谱密度估计的Welch法。-Welch method of power spectral density estimates to improve the average periodogram to strike a random signal power spectral density estimation method of Welch.
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功率谱密度在整个频域内都是均匀分布的噪声,称之为白噪声-Power spectral density in the frequency domain are uniformly distributed noise, called white noise
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这是一个已知ar模型参数求功率谱密度的函数-Ar model parameters are known to seek the power spectral density function
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