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tezhengzhi
- 利用matlab进行时域分析，本实验首录了三个音频。并编写程序求其特征值。特征值有平均值，整流平均值方差，标准差，方差，峭度，均方根，波形因子，峭度因子，峰值因子，脉冲因子，裕度因子。还有就是对音频进行自相关分析得出其波形图。-Use matlab time-domain analysis, the first experiment recorded three audio. Programming and seeking the eigenvalues. Characteristic valu
RLS
- 基于RLS算法的数据预测与MATLAB实现—— 递归最小二乘（RLS)算法是一种典型的数据处理方法，递归最小二乘（RLS)算法在信号自适应滤波分析中广泛应用，递归最小二乘（RLS)算法收敛速度快，且对自相关矩阵特征值的分散性不敏感，然而其计算量较大。-RLS algorithm based on forecast data and MATLAB realization Recursive Least Squares (RLS) algorithm is a typical method
zxg
- 基于MATLAB的自相关法基音提取的m文件。利用浊音和清音的自相关函数的不同，可以提取基音周期。 其中采用的三电平削波法，可修正中心削波。-Based on MATLAB autocorrelation pitch extracted files m. Using different voiced and unvoiced autocorrelation function can be extracted pitch. Three-level clipping method employed t
basic-function
- 程序里包括matlab编写的自相关函数、互相关函数、还有离散傅里叶变换-Matlab program includes the preparation of the autocorrelation function, cross correlation function, as well as the discrete Fourier transform
zixiangguan
- 用MATLAB编程实现归一化自相关函数，并与原始方法比较。-Programming normalized autocorrelation function
signalgenerator
- matlab用设计一个信号发生器,并同时画出信号的时域表示，自相关函数及功率谱。白噪声,单位冲激信号,正弦信号,方波信号,三角波信号-matlab design with a signal generator, and at the same time draw time-domain signal representation, the autocorrelation function and power spectrum. White noise, unit impulse signal,
Spectrum-analysis-of-time-series
- 在MATLAB上，用傅立叶变换、自相关函数法以及最大熵估计法对一组离散的时间序列进行谱分析，并作出对应的频谱图，进行比较。-In MATLAB, using Fu Liye transform, autocorrelation function method and maximum entropy estimation method for a series of discrete time series spectral analysis, and make the corresponding
BOC_ACF
- 基于matlab的BOC信号的自相关函数，阶数n可以自定义，正余弦相位也可以自定义；CBOC的自相关函数程序-MATLAB based on, BOC_ACF, n_order,CBOC_ACF,亲测有效-Autocorrelation function of BOC signal based on matlab, order number n can customize, cosine phase can also custom CBOC autocorrelation function of
autocorrelation
- 用Matlab编写的自相关分析代码，可用于序列的自相关分析-Using Matlab autocorrelation analysis code that can be used autocorrelation analysis sequence
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- 用MATLAB产生M序列作为系统的输入，根据传递函数，仿真输出，并得出输入的自相关函数和输入输出的互相关函数。-M sequence generated by MATLAB as input, in accordance with transfer function, simulation output, and come to enter the auto
CrSpec
- xcorr 用MATLAB实现X序列的自相关 以及X与Y之间的互相关-xcorr with MATLAB and cross-correlation and autocorrelation X sequence between the X and Y
cyclicAutocorrelationOfBpskSignal
- 使用matlab生成BPSK信号，并对其在循环自相关域进行分析。采用分数阶自相关抑制高斯噪声和脉冲噪声。-Using matlab generates BPSK signal, and analyzes its in cyclic autocorrelation domain.Using fractional order autocorrelation restrain gaussian noise and impulse noise.
short_self_correlation
- matlab实现语音信号的短时自相关余弦夹角计算，并应用于一个语音文件上。-Matlab to achieve the short-term autocorrelation cosine angle calculation of the speech signal, and applied to a voice file.
DSSS
- 结合理论课讲解基于Matlab产生GOLD序列； 基于Matlab仿真DSSS，绘制GOLD序列自相关、互相关特性曲线；绘制DSSS信号时域、频域曲线； 分析AWGN信道条件下DSSS系统的误码率性能；- combined with the theoretical lesson to explain the generation of GOLD sequence based on Matlab Bas
Gold-sequence
- 结合理论课讲解基于Matlab产生任意长度的GOLD序列； 绘制特定GOLD序列自相关、互相关特性曲线； - combined with the theoretical lesson to explain based on Matlab to produce any length of the GOLD sequence draw a specific GOLD sequence autocorrelation, cro
my_xcorr
- 求序列的自相关和互相关值的matlab实现！-The function for solving the autocorrelation and cross correlation values
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- matlab编写,语音处理中求LPC系数的自相关程序,-In matlab, and speech processing for LPC coefficients autocorrelation procedure,
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- matlab编写,语音处理中求LPC系数的自相关程序,-In matlab, and speech processing for LPC coefficients autocorrelation procedure,
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- 利用MATLAB软件对M序列及其自相关函数和互相关函数图进行了仿真分析。最后通过软件仿真验证了理论分析的正确性-he m sequence and its autocorrelation and cross-correlation function graph are simulated and analyzed by software Matlab. Finally, the correctness of the theoretical analysis is verified by soft
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- 贝塞尔自相关函数相应仿真相关matlab代码，以及其u型谱相关代码(Bessel autocorrelation function)