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功率谱估计matlab防真程序 从介绍功率谱的估计原理入手,分析了经典谱估计和现代谱估计两类估计方法的原理、各自特点及在Matlab中的实现方法率谱估计 周期图法 AR参数法-power spectrum estimation procedures Matlab defense from introducing real power spectrum estimation principle start, Analysis of the spectral estimation classic a
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使用levenson法进行谱估计的matlab程序-use levenson method of spectral estimation procedures Matlab
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matlab程序,高阶谱分析,信号谱分析的方法一起就存在了,高价谱分析是当代信号处理的主要工具。-Matlab procedures, higher order spectral analysis, signal spectral analysis method in existence, high spectral analysis of contemporary signal processing major tools.
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MUSIC谱估计方法,用matlab编写的源代码,已经通过验证-MUSIC spectral estimation method, the preparation of the matlab source code has been validated
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本程序利用反应谱转换为功率谱方法模拟人造地震波,考虑了反映基岩特性的谱参数 .-This procedure is converted to the use of response spectrum method, we simulate the power spectrum of artificial seismic waves, considered the bedrock of the spectral characteristics of the parameters.
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这个程序是幅值谱中校正频谱峰值的比值校*,可以自设定校正谱峰值的个数,比值校*还可以校正相位,校正的结果很准确-This procedure is correction of the amplitude spectrum of the ratio of the peak spectrum correction method, correction can be set from the number of spectral peaks, the ratio correction method
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RELAX谱估计法的matlab源代码,已经通过验证-RELAX spectral estimation method matlab source code has been validated
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本程序已被本人整理到WORD文档中,编程语言为MATLAB,本文设计的滤波器采用傅里叶级数展开法。模拟的杂波的功率谱密度采用BVURG法,概率密度函数的估计采用直方图估计法,设计参数皆在文档中表明。此程序已经验证是正确可执行的,并能生成图形,值得下载!-This program has been organized into WORD document I, the programming language MATLAB, the filter designed in this paper Fo
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.基本要求:
(1)CCS使用,基本调试(test,volume)
(2)硬件知识:CSL库,AIC23B,McBSP,实验:流水灯,信号发生实验,CODEC实验
3.DSP信号谱分析和滤波:
(1)Matlab信号仿真
(2)Matlab信号处理和滤波工具箱,数据产生方法
(3)FIR滤波,DSPLIB库的使用
(4)DSP实时信号处理-Basic requirements: (1) CCS, basic debugging (test, volume) (2) H
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集合了多种频谱分析方法,利用matlab进行编程分析,文件含有多种代码。-Collection of a variety of spectral analysis method , using matlab programming analysis , the file contains a variety of code
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Clark无线通信信道模型仿真的Matlab源程序,采用SOS仿真方法。程序内容包括:时变信道的幅度的实部和虚部,幅度概率密度函数,自相关函数,功率谱密度。-Simulation of Clark wireless communication channel model of the Matlab source code, using SOS simulation method. The program includes: the real and imaginary parts of time
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Jake s无线通信信道模型仿真的Matlab源程序,采用SOS仿真方法。程序内容包括:时变信道的幅度的实部和虚部,幅度概率密度函数,自相关函数,功率谱密度。-Simulation of Jake s wireless communication channel model Matlab source code, using SOS simulation method. The program includes: the real and imaginary parts of time-var
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Hoeber无线通信信道模型仿真的Matlab源程序,采用SOS仿真方法。程序内容包括:时变信道的幅度的实部和虚部,幅度概率密度函数,自相关函数,功率谱密度。-Simulation of Hoeber wireless communication channel model of the Matlab source code, using SOS simulation method. The program includes: the real and imaginary parts of ti
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周期图方法频率估计
傅里叶变换求功率谱密度
用Matlab编程仿真实现-Periodogram method of frequency estimation Fourier transform for power spectral density using Matlab programming simulation
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语音处理是信号与信息处理的重要内容之一,通过本课程设计,使学生理解数字信号处
理的有关理论和方法在语音处理中的具体应用。课程设计的目的归纳如下:
1、掌握语音信号的特点;
2、掌握语音处理的基本理论和方法;
3、掌握基于Matlab编程实现语音的获取、显示、频谱分析、短时能量、短时自相关以及倒
谱复倒谱的分析方法;
4、掌握语音基音频率及共振峰频率的检测方法。-Signal and speech processing is an important part of inf
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This source code is for image fusion developed in matlab gui.. this code works for spectral method. In which all types of images can be worked for.. medical image or any geographical images.. fusing the image is the most required source code today.
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第7章语音信号的减噪176
7.1自适应滤波器减噪176
7.1.1LMS算法基本原理176
7.1.2基本LMS自适应算法178
7.1.3LMS的自适应陷波器181
7.2谱减法减噪184
7.2.1基本谱减法184
7.2.2改进的谱减法187
7.3维纳滤波法减噪195
7.3.1维纳滤波的基本原理195
7.3.2维纳滤波减噪的具体步骤和函数WienerScalart96197
7.3.3维纳滤波的MATLAB例子1-Noise Chapte
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matlab录音保存播放以及频谱分析包括定义法FT和FFT-matlab save playback and recording spectral analysis method, including definitions FT and FFT
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这是书籍An Introduction to Scientific Computing Twelve Computational Projects Solved with MATLAB第五章运用谱方法求解偏微分方程的一个例子的matlab程序,偏微分方程,边界条件,谱方法的离散过程参见书籍-This is books An the Introduction to Scientific Computing Twelve Computational Projects Solved with MATL
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一种噪声辅助数据分析方法,计算目标和海洋回波的功率谱密度,Matlab实现界面友好。- A noise auxiliary data analysis method, Calculating a target and ocean echo power spectral density, Matlab to achieve user-friendly.
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