搜索资源列表
Voice-signal
- 基于matlab的语音信号处理的几篇论文,涉及自相关基音检测、时域频域参数分析等-Based on several papers matlab speech signal processing, involving autocorrelation pitch detection, time domain analysis, frequency-domain parameters
image_corracov
- matlab中图像卷积和自相关函数的演示和解释,这两个函数在使用时有很多技巧需要注意。-demonstrated and explained matlab image convolution and autocorrelation function, these two functions have a lot of skills in the use of note.
xunhuan-gongjuxiang-1
- 程序循环自相关函数工具箱 matlab工具箱matlab代做QQ1747812398 matlab包括拥有数百个内部函数的主包和三十几种工具包。工具包又可以分为功能性工具包和学科工具包。功能工具包用来扩充MATLAB的符号计算,可视化建模仿真,文字处理及实时控制等功能。学科工具包是专业性比较强的工具包,控制工具包,信号处理工具包,通信工具包等都属于此类。-Toolbox program loop autocorrelation function matlab matlab doing some
cacode
- CA码产生与自相关计算,为matlab程序文件可以用来产生适用于各个卫星的CA码-CA code and autocorrelation
correlation_2192
- 对一序列进行自相关,找到其峰值从而同步。在MATLAB上模拟硬件实现,结果和浮点运算一致,说明了设计的可行性。-Autocorrelation of a sequence, to find the peak sync. MATLAB simulation on hardware implementation, consistent results and floating point operations, indicating the feasibility of the design.
1111
- MATLAB中的各种随机信号分析函数的编程,自相关函数以及功率谱密度的绘制-MATLAB programming in a variety of random signal analysis functions, drawing autocorrelation function and power spectral density
buhuosuanfa
- 有关捕获算法的小程序,其中包括论文,以及PN码的产生、自相关、互相关的matlab仿真,还有一个扩频接收机的simulink仿真。-About capturing algorithm for small procedures, including papers, as well as to generate the PN code, autocorrelation, cross correlation matlab simulation, there is a spread spectrum r
zixiangguanxinhaotiqu
- 利用Matlab工具,通过wgn函数生成高斯噪声,通过多重自相关方法,对高斯白噪声环境下的正弦信号进行分析与提取-Use Matlab tool to generate Gaussian noise by wgn function through multiple autocorrelation method, the sinusoidal signal Gaussian white noise environment analysis and extraction
mydata
- 周期信号加上白噪声,通过在matlab中,用XCORR函数,求出周期信号,干扰信号,和观测信号的自相关函数,三者互相进行比较-Periodic signal plus white noise in matlab by using XCORR function, the autocorrelation function of a periodic signal is obtained, the interference signal, and the observed signals, compa
acm
- 自相关算法的MATLAB实现杨绿溪老师现代数字信号处理远吗-auto-correlation s program
zxhxpower
- matlab关于自相关和功率谱的估计,输入为各种随机信号-matlab on autocorrelation and power spectrum estimation, for a variety of random signal input
Modern-methods-of-spectrum-analysis
- 噪声中正弦信号的现代法频谱分析,自己写的matlab程序一份,包括现代法谱估计中AR模型的自相关法,Burg法,协方差法,改进的协方差法四种估计算法-Modern methods of spectrum analysis
msequence
- 用matlab构造一个4阶m序列,并画出其波形和自相关函数-Construct a fourth order with matlab m-sequence, and draw the waveform and autocorrelation function
DelayDataXcorr
- 工程上的数据一般都是具有延时Delay的特性的,在很多领域需要找到输入与输出的对应稳态的时间,采用互相关的方法可以确定出两组数据之间的最大相关性,进而确定出输入与输出的延时,经测试有效,文件中DELAY就是对应的延时,程序中已有声明。(xcorr2在matlab中代表的是自相关函数)-Data engineering are generally has the characteristics of a delay Delay, in many areas that need to find th
matlab_LPC
- 本程序是用matlab编写的LPC算法,用于语音基频信号检测中。具体包括利用自相关法计算LPC系数。-This program is prepared using matlab LPC algorithm for speech baseband signal detection. Specifically including the use of LPC coefficients calculated autocorrelation method.
Receiver1
- GPS卫星中的C/A码发生器的matlab仿真。以及,C/A码自相关与互相关的验证。-Matlab simulation of C/A code generator of GPS satellite is done. Then the character of C/A code is verified.
wiener
- Matlab 加入高斯白噪声,并计算加入噪声后信号的自相关 和加入噪声后信号和理想信号的互相关 ,将以上参数代入函数中进行维纳滤波。-Matlab Gaussian white noise, and calculated after adding noise autocorrelation and added noise signal and the ideal signal cross-correlation signal, the above parameters into function
sim_2_16
- 根据信号的时域表达式,在matlab中求出他的自相关函数,并绘画出来-correlation spectrum
Levenson
- 数字信号处理功率谱估计自相关法——列文森递推法的MATLAB实现-Digital signal processing (DSP) power spectrum estimate autocorrelation method levinson recursive method of MATLAB
yuyinxinhaochuli
- 本实验要求掌握时域特征分析原理,并利用已学知识,编写程序求解语音信号的短时过零率、短时能量、短时自相关特征,分析实验结果,并能掌握借助时域分析方法所求得的参数分析语音信号的基音周期及共振峰。基于MATLAB的语音信号时域特征分析-In this study, the analysis required to master the principles of time-domain characteristics, and use the learned knowledge to write pr