搜索资源列表
chapter5
- 张德丰matlab小波分析源代码,从信号时-频联合分析引入小波变换,将信号的多分辨率分析及Mallat算法作为全书的重点,并在此基础上,进一步阐述了双正交小波多分辨率分析、小波包多分辨率分析、提升小波应用,还讲述了小波分析在奇异性检测、去噪及数据压缩中的应用。-Zhang Defeng Matlab wavelet analysis of the source code from the signal- frequency joint analysis of the introduction o
chapter6
- 张德丰matlab小波分析源代码,从信号时-频联合分析引入小波变换,将信号的多分辨率分析及Mallat算法作为全书的重点,并在此基础上,进一步阐述了双正交小波多分辨率分析、小波包多分辨率分析、提升小波应用,还讲述了小波分析在奇异性检测、去噪及数据压缩中的应用。-Zhang Defeng Matlab wavelet analysis of the source code from the signal- frequency joint analysis of the introduction o
HHTaWT
- HHT变换对爆破信号的处理,可用于信号滤波,时频分析,简单易懂-HHT transform blasting signal processing, can be used for signal filtering, time-frequency analysis, easy to understand
Time-Frequency-Analysis
- 时频分析 包括常用几种信号的信号仿真 以及常用的时频分析算法-Time-Frequency Analysis
shipinfenxi
- 时频分析方法提供了时间域与频率域的联合分布信息,清楚地描述了信号频率随时间变化的关系。-Time-frequency analysis method provides a time-domain and frequency domain, the joint distribution of information that clearly describes the signal frequency versus time relationships.
wave-time-frequency
- 普通信号都是非线性信号,一般的傅里叶变换无法有效分析,这是利用小波变换方法进行的有效时频分析方法-Common signals are non-linear signal, generally can not be effectively Fourier transform analysis, which is carried out using wavelet transform time-frequency analysis method for the effective
signaltoolbox-0.2
- matlab时频分析工具箱 time-frequency analysis toolbox 第二代,比第一代增加了许多信号处理的函数,有些函数进行了功能的增进。使用的时候,解压到MATLAB安装目录的toolbox目录下,并在matlab中将其添加到搜索路径中使用。-time-frequency analysis toolbox matlab second generation than the first generation adds many signal processing funct
LFMdetection
- LFM信号及回波的生成,时域及频谱分析,模糊度函数分析,时频分析,匹配滤波器能量检测、循环相关检测、及fmusic参数估计-LFM signal and the echo generation, time domain and spectral analysis, ambiguity function analysis, time-frequency analysis, the matched filter energy detection, loop correlation detection
zibochuli
- 此程序为地震勘探中常用的子波处理程序,可以适用于信号的频谱分析,地震信号的时频分析-This procedure is commonly used in seismic wavelet processing, can be applied to the signal spectrum analysis, time-frequency analysis of seismic signals, etc.
14db3585364e
- 希尔伯特黄变换matlab小程序,一种适用于分析非平稳非线性信号的时频分析方法。-Hilbert-Huang Transform matlab code. It applies to seismic data.
SHIPINGFENXI-GONGJU1
- 程序时频分析工具箱 - Time-Frequency Toolbox 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。-Frequency Analysis Program Toolkit- Time-Frequenc
xianxing-gongjuxiang
- 程序线性时频分析工具箱 - ltfat-1.0.1 matlab工具箱matlab代做QQ1747812398官网www.buycode.cn工具箱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。-Linear time-frequency analysis toolbox p
xianxing-pinglv-gongjuxiang
- 程序线性时频分析工具箱 - ltfat-1.0.8-win32 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。-Linear time-frequency analysis toolbox program- ltfa
shenyin
- matlab实现对一声音信号的功率谱与时频分析-matlab realize the power spectrum of a sound signal with the frequency analysis
STFT
- 在压制式噪声调频干扰环境下,应用时频分析的方法(STFT)对线性调频信号进行时变滤波,对干扰进行了初步的抑制。-Under suppress noise FM interference environment, the application method (STFT) variable frequency analysis filtering chirp signal when a preliminary interference suppression.
stft
- 短时傅里叶变换:实现对信号的时频分析,时频表示-Short-time Fourier transform: to achieve time-frequency signal analysis
WELL-LOGGING-TimeFrequency
- matlab时频分析工具箱,可用于测井曲线时频分析处理等。包含时频分析的多种算法,如窗口傅里叶变换等等,是进行信号分析的好工具。-frequency analysis toolbox matlab, can be used when logging curve frequency analysis processing. That contains a variety of frequency analysis algorithms, such as window Fourier transfo
Time-frequency-toolbox
- 这是一个时频工具箱,对给定信号进行时频分析可能用得上,-This is a time-frequency toolbox, given the time-frequency signal analysis may be useful,
wigner-fft
- 读取信号进行时频分析,wigner时频图和fft频谱图-When reading the signal frequency analysis, time-frequency diagram and fft spectrum wigner
Time-Frequency-ToolBox
- matlab 的时频分析工具箱,信号处理中不可或缺的帮手-frequency analysis toolbox, signal processing matlab indispensable helper when