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提取短时能量,短时过零率,清音/浊音自相关函数-Extraction of short-term energy, short-term zero crossing rate, voiceless/voiced autocorrelation function
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自相关函数和互相关函数的matlab计算和作图-The autocorrelation function and one of the matlab calculation and mapping function
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用Blackman-Tukey方法(自相关法)实现对任意输入的实序列函数x(n)作功率谱估计。-Using Blackman-Tukey method (autocorrelation method) to achieve the actual sequence of arbitrary input function x (n) for power spectrum estimation.
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关于GPS中BOC信号的产生,功率谱密度仿真,自相关函数以及与C/A码的互相关仿真程序。能够有效的对BOC信号的特性进行分析-On the GPS in the BOC signal generation, power spectral density simulation, the autocorrelation function as well as with the C/A code cross-correlation simulation program. Of the BOC can
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该代码实现产生一个窄带随机信号,该信号的自相关函数及其功率谱图形。-The code generates a narrow-band random signal, the autocorrelation function and power spectrum graphics.
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利用FFT方法和维纳-辛钦定理自相关函数获得功率谱的对比。-Using FFT method and Wiener- Khintchine theorem to obtain the autocorrelation function of the power spectrum contrast.
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基音区域&基音频率 自相关 matlab程序-Regional & pitch frequency Pitch autocorrelation matlab program
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自相关虽然能够判断清/浊音,并估计浊音的基音周期,但是其运算量很大,用乘法运算所需时间较长。为了避免乘法,采用短时平均幅度差函数(AMDF),验证AMDF与自相关有类似的作用,即平均幅度差函数能够代替自相关函数进行语音分析。-Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, wit
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基于MATLAB的线性调频信号产生以及频谱分析,某雷达参数下的模糊函数及自相关函数仿真分析。-MATLAB based on the linear frequency modulation signal generator and spectrum analyzer, a parameter under the radar ambiguity function and autocorrelation function simulation analysis.
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forming of a signal, GLONASS system, coherent reception, graph autocorrelation, crosscorrelation function, bit-error probability[SNR]
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自相关函数的应用,进行基音检测,在MATLAB下进行仿真-Application of autocorrelation function for pitch detection, carried out in the MATLAB simulation
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样本自相关函数和偏相关函数,仅供大家参考,多多指教-Sample autocorrelation function and the partial correlation function, we only refer to the exhibitions
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pitch estimation written in matlab
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自相关算法的AR功率谱估计,分析了AR 模型参数自相关算法并用MATLAB 工具实现了该算法的功率谱估计-Auto-correlation algorithm AR power spectrum estimation, analysis of the AR model parameters since the correlation algorithm and implemented using MATLAB tools for power spectrum estimation of the
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本程序是对PN序列的自相关性的仿真,希望能对各位有所帮助-This procedure is the autocorrelation of PN sequence simulation, hope you can help
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基于matlab的自相关提取基频算法(结合了带通滤波,三电平削波)-Autocorrelation matlab-based fundamental frequency extraction algorithm (a combination of band-pass filter, three-level clipping)
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matlab带噪声周期信号的自相关运算代码仿真有图-autocorrelation matlab periodic signal with noise
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auto corelation matlab函数,matlan计量包(auto corelation matlab, used for time series data analysis)
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包含一元线性回归分析、多元线性回归分析、逐步回归分析、非线性回归分析、主成分分析、因子分析、层次聚类分析、判别分析、自相关分析和自回归分析的全套Matlab源代码(MATLAB source code including linear regression analysis, multiple linear regression analysis, stepwise regression analysis, non-linear regression analysis, principal co
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自相关函数及互相关函数编程(Autocorrelation function and its programming)
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