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exa011002
- 求卷积及两个序列的互相关函数，或一个序列的自相关函数；-for convolution and two sequences of cross-correlation function, or a series of auto-correlation function;
MATLAB
- MATLAB写自相关函数，M序列的MATLAB产生
Matlab_LMS5
- 自适应谱线增强问题，计算两个输入信号序列的自相关函数，选择合适的步长，以实现输出信号谱线的增强
auto_correlation
- 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.
Mseires
- 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-correlation function and the input and output of the cross-correlatio
Testing-Individual-ACF
- 检验金融时间序列的单个自相关函数（individual ACF）。计算每一阶的t-ratio值。-Testing Individual ACF
randomsignal
- Matlab下利用同余算法产生一组伪随机数，并利用中心极限定理构造正态分布序列，验证其正态性并编写自相关函数计算其自相关-using the congruence algorithm to generate a set of pseudo-random number , and use the central limit theorem to construct a normal distribution sequence, and then verify the normality and u
r
- 序列的自相关函数和负相关函数的计算，设计维纳滤波器，写出维纳-霍甫方程，用矩阵方法求解该方程，得到滤波器冲激响应，并计算最小均方误差-Calculation of the autocorrelation function and a negative correlation function of the sequence, the Wiener filter design, write Wiener- Huo Fu equation, using the matrix method to so
Gold_Sequence_Generator
- 美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列，序列长为2047，m序列优选对为4445和4005，利用Matlab程序构造出这个序列，并且验证信号的平衡标准，PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。-NASA developed tracking and data relay satellite system (TDRSS) use of orthogon
convxcorr
- 求两个序列的互相关函数，或一个序列的自相关函数；并显示了不同功率噪声下的效果。-Sequences for the two cross-correlation function, or a sequence of auto-correlation function and display a different power under the effect of noise.
psd_estimation
- 估计样本序列的自相关函数，并比较SBT，SMVDR，SAR，SMuisc，画出各估计结果 -The estimated autocorrelation function of the sample sequence, and compare the SBT, SMVDR, SAR, SMuisc, draw the estimated results
cazac
- 根据D.C.CHU提出的计算CAZAC序列的算法，计算出CHU序列的matlab程序。包括自相关函数，FFT变换后的CHU序列，以及CAZAC序列的一些特性，还提供D.C.CHU的算法原文-According to the calculation made by CAZAC sequence DCCHU algorithm to calculate the CHU sequence matlab program. Including the self-correlation function,
autorelation_function_to_obtain_the_delays_of_time
- 自相关法求取时间序列延时的函数，包括Simulink产生时间序列的文件，两个主函数，以及运行程序-Since the correlation function to obtain time series of delay, including time series generated Simulink file, the two main functions, and operational procedures
mseries
- 产生任意长度的M序列，并计算该M序列的自相关函数和功率谱密度函数。用于系统辨识-Generated sequence of random length M, and calculate the M series autocorrelation and power spectral density function. For system identification
matlab
- 二进制序列发生器及其功率谱和自相关函数的实现-Binary sequence generator and the power spectrum and autocorrelation function of the realization of
gaussian_filter
- 详细说明：1． 利用自相关函数法和周期图法实现随机信号的功率谱估计。 2． 观察数据长度、自相关序列长度、信噪比、窗函数、平均次数等对谱估计的分辨率、稳定性、主瓣宽度和旁瓣效应的影响。 --1. The use of auto-correlation function method and cycle map Method random signal power spectrum estimation. 2. Observation data length, the length of auto
autocorrelation
- 时间序列中自相关函数的计算代码，内附程序说明-Time series in the calculation of the autocorrelation function of the code, containing a descr iption of the procedures
sequence-correlation
- m序列相关性研究比较，m序列的产生方法， m序列自相关性函数的应用-m_sequence generate m_sequence correlation comparing
gold-sequence
- m序列产生子函数 gold序列产生子函数 自相关函数和互相关函数计算子函数 调用子函数[s,k,pn]=m(c,b0)产生第二条m序列-function [Rm]=Rm(golda,goldb) 自相关函数和互相关函数计算子函数 N=11 n=2^N-1 Rm(1)=sum(golda.*goldb)/n for k=1:n-1 Rm(k+1)=sum(golda.*circshift(goldb,[0,k]))/n end
main
- 求得m序列及其自相关函数，输入为m序列的反馈向量。(Finding m Sequences and Their Autocorrelation Functions)