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matlab中短时傅里叶变换时频分析工具箱-Matlab were short time Fourier transform time-frequency analysis toolbox
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matlab短时傅里叶变换时频分析工具箱2-Matlab short time Fourier transform time-frequency analysis Toolbox 2
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This program is about short time fourier transform.,This program is about short time fourier transform.
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画短时fourier变换的waterfall图-Short-time fourier transform painting waterfall chart
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短时傅利叶转换或短时傅利叶变换(英文：short-time Fourier transform, STFT，又称short-term Fourier transform)是和傅利叶转换相关的一种数学转换关系，用以决定时变讯号其局部段落之弦波成份的频率与相位。
-Short-time Fourier transform or short-term Fourier transform (in English: short-time Fourier transform, STFT, also kn
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Matlab仿真物体入水产生的溅落声信号，并对信号进行短时傅里叶变换。-Matlab simulation objects splash into the water generated sound signals, and short time Fourier transform signal.
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STFT 实现短时加窗 傅里叶 变换 分析
可用于跳频时频分析-STFT to achieve short time Fourier transform of windowed time-frequency analysis can be used for frequency hopping
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短时傅里叶变换的样例，时长1000，采样250，短时傅里叶变换STFT ，短时傅里叶变换STFT-Short time Fourier transform
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倒谱分析 倒谱分析是指信号短时振幅谱的对数傅里叶反
变换。它具有可近似地分离并提取出频谱包络信息
和细微结构信息的特点-Cepstrum analysis cepstrum analysis is the signal amplitude spectrum on the number of short-time Fourier inverse transform. It has can be approximately isolated and extracted spectral en
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实用LabVIEW软件 实现短时傅里叶变换。实现对数据的时频分析-LabVIEW software utility short time Fourier transform. Achieve time-frequency analysis of data
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带通滤波器组应满足约束条件,用线性滤波实现短时傅立叶变换-Bandpass filter group should meet the constraint conditions, with linear filter realize the short time Fourier transform
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实现短时傅里叶变换的功能。分为两种方式：1、matlab自带函数；2、自行编写程序。自行编写的程序效果更加，绘制时频分布图更清晰准确。（附带几篇参考文章）-Short time Fourier transform. Divided into two ways: 1 matlab own function own programming. Write your own program was more plotted frequency distribution more clearly and
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matlab，短时傅里叶变换代码，源码！-Short time Fourier transform code
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小波变换的几个原程序，包括短时傅里叶变换，小波变换，标架，多分辨率分析，比较方便-Wavelet transform of a few of the original program, including the short time Fourier transform, wavelet transform, frame, multi-resolution analysis, more convenient
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S变换的源代码，实现对各种信号的频谱分析。该方法优越于短时傅里叶变换。-S transform source code, and the analysis of the spectrum of various signals. This method is superior to the short time Fourier transform.
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frft程序函数，分数阶傅立叶变换，短时傅立叶变换，傅立叶变换-the frft program function, fractional Fourier transform, short-time Fourier transform, Fourier transform
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这是一个短时傅里叶变换的程序，特别详细，超级好用-This is a short-time Fourier transform procedure, particularly detailed, super-easy
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短时傅立叶变换 s变换 电压中断 电压突降-Short-time Fourier transform s transform voltage interruption voltage dips
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语音信号的时域和频域特性，包括录制、计算短时能量、短时过零率、短时傅里叶变换、加矩形窗等步骤-Speech signal in time domain and frequency domain characteristics, including recording, computing time energy, short-time zero-crossing rate, short-time Fourier transform, rectangular windows and other s
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短时傅里叶变换，程序完整，可以直接运行，-Short time Fourier transform
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