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adaptive
- 本方法实现了自适应噪声抵消算法，在参考输入情况下，去除相关噪声-adaptive noise cancelation
qingzhuofenlei
- 基于短时能量 短时过零率 自相关函数的语音清浊分类算法-Zero based on short-term rate of short-term energy autocorrelation function of speech voicing classification algorithm
yuyin
- 对一段语音片段进行短时处理，进行自相关分析。-For a voice fragments of short-term treatment, autocorrelation analysis.
autocorrelation
- 对音频信号进行处理，以采样频率为22050进行采样，并分别画出其自相关函数曲线.-Handle audio files, to 22050 sampling frequency for sampling respectively, and draw the autocorrelation function curve.
signal-autocorrelatin-functions
- 信号的相关性是很重要的性质，求一维，二维高斯随机数的自相关函数，并进行统计分析。-Signal correlation is very important, for the properties of one-dimensional, two-dimensional gaussian random autocorrelation, and statistical analysis.
motion_direction
- 将原图像看做是自相关及其功率谱是各向同性的一阶马尔可夫过程,采用基于方向微分的运动模糊方向鉴别方法，对运动模糊图像进行方向性的高通滤波(方向微分),当滤波方向为运动模糊方向时 ,由于此方向模糊图像对应的高频成分最少,高通滤波(方向微分)使模糊图像能量损失最大,得到的微分图像灰度值（双线性插值）之和必然最小.所以方向微分得到的图像灰度值之和中的最小值对应的方向即为运动模糊的方向-The original image as is the autocorrelation and power spect
yuyinshiyu
- 语音信号处理 时域分析 短时能量 短时平均过零率 短时自相关函数- a=wavread( beifeng.wav ) subplot(6,1,1),plot(a) N=32 for i=2:6 h=linspace(1,1,2.^(i-2)*N)；
random2
- 模拟连续独立信号。产生一段在[-1,+1]上均匀分布的独立随机信号，长度为0.5s。(1)绘制该段信号的波形；(2)求自相关函数；(3)计算其功率谱-Continuous independent analog signals. Produce a in [-1,+1] on the uniform distribution of independent random signals, a length of 0.5s. (1) Draw the waveform of the paragraph
random4
- (一) 模拟产生一个正态随机序列X(n)，要求自相关函数满足 画出产生的随机序列波形。 -(A) simulation to generate a normal random sequence X (n), required to meet the autocorrelation function of random sequences generated by the waveform plot.
Gauss_filter_PSD_Xcorr
- 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
Untitled10
- 基于自相关函数的基音检测算法，再此基础上进行中心削波预处理，估算出基音周期。-Autocorrelation function based pitch detection algorithm based on the center and then the pre-clipping, to estimate the pitch period.
ca-correlation
- matlab语言写成的gps信号中ca码的互相关和自相关绘图-written in matlab gps ca code signal cross-correlation and autocorrelation plot
Autocorrelation-method
- 自相关方法,可以在某些算法中代替傅立叶算法-Autocorrelation method
entire_echo_reflection_response
- 多普勒测速：自相关频率估计，估计误差等仿真-about Doppler velocimetry: from the relevant frequency estimation, estimation error and other simulation
co
- 两个程序分别用来计算某一序列的自相关和两个序列的同期相关，和-THIS PROGRAM FOR CALCULATING CORRELATION
MVDR
- 形成MVDR波束，并且计算数字序列的自相关矩阵-MVDR beam formation
work
- 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
autocorrelation
- 自相关法提取语信号基频，里面用到了中心削波，供参考-Extraction of the relevant language from the baseband signal, which uses the center clipping, for reference
work_MEA
- 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
PN_corr
- MATLAB自带的函数XCORR好象有点像卷积,如果要是求一个PN序列的自相关,我看一般的资料都是用我这个办法求PN序列相关的。-MATLAB comes with seems a bit like a function XCORR convolution, if the request if the autocorrelation of a PN sequence, I see the general information are seeking ways to use my PN sequ