搜索资源列表
ft
- 信号的时频分布 ，信号的短时傅里叶变换。很有用 学习小波分析的时候会用到哦-The time-frequency distribution, the short time Fourier transform signal
stfft
- 对语音信号的实现短时傅里叶变换 用汉明窗进行信号的截取-The speech signal to achieve short time Fourier transform of the Hamming window used for signal interception
stft
- 短时傅里叶变换，窗函数是冲击函数时的STFT，窗函数是常数数时的STFT-Short-time Fourier transform, the window function is the function of the impact of STFT, the window function is constant when the number of STFT
zantaixinhaochuli
- 利用matlab对暂态信号进行短时能量分析，频谱分析，以及短时傅里叶变换。-Use of matlab for short-term energy of the transient signal analysis, spectrum analysis, and short time Fourier transform.
duanshixinhao
- 利用matlab对暂态信号进行短时能量分析，频谱分析，以及短时傅里叶变换。-Use of matlab for short-term energy of the transient signal analysis, spectrum analysis, and short time Fourier transform.
duanshixinhao
- 利用matlab对短时信号进行短时能量分析，频谱分析，以及短时傅里叶变换。-Use of matlab for short-term energy of the transient signal analysis, spectrum analysis, and short time Fourier transform.
duanshifuliyebianhuan
- 朋友发给我的短时傅里叶变换程序，希望对大家有帮助-A friend sent me the short time Fourier transform process, we hope to help
package
- 可进行短时平均能量，短时平均幅度，短时平均过零率，短时自相光，短时傅里叶变换的函数,使用方便，-The average energy can be short-term, short-term average rate, the average short-term zero-crossing rate, short-term autocorrelation of light, short-time Fourier transform of the function, easy to use,
STFT
- 一种频率估计方法，短时傅里叶变换，很基础，适合初学者。-A frequency estimation method, short-time Fourier transform，it is based, suitable for beginners.
st
- 广义S变换程序 广义S变换具有短时傅里叶变换与小波变换的特性 其反变换与FFT紧密相连-Generalized program generalized S transform S transform with short-time Fourier transform and wavelet transform features of its inverse transform is closely linked with the FFT
DTFT
- 短时傅里叶程序实例，为读者提供短时傅里叶变换的入门学习与程序编写范例-Short-time Fourier instance, short-time Fourier transform to provide readers with an introduction and programming examples
E-STFT
- STFT短时傅里叶变换的一个具体的例子，应用于简单的变换-short time fourier transform
STFT
- 短时傅里叶变换,主要用于故障诊断和信号处理，很好用-Short-time Fourier transform
jisuan
- 傅里叶处理程序，可实现快速短时傅里叶变换。-Fourier processing procedure
BlindSourceSeparation
- 频域卷积混合盲源分离，可作为实验平台使用。包括短时傅里叶变换及逆变换，复数ICA，解决排列歧义性的算法，算法性能评价等内容。-Frequency domain convolutive blind source separation.
matlab-STFT2
- 这是一个基于matlab的短时傅里叶变换时频分析工具箱2-This is a matlab-based short-time Fourier transform time-frequency analysis toolbox
DFT
- matlab编的短时傅里叶变换，matlab中的矩阵的基本运算命令，适合初学者-Matlab compiled short-time Fourier transform, the matrix of the basic computing matlab orders, is suitable for beginners
duanshifuliye
- 通信领域里图像处理的短时傅里叶变换域维格纳分布-Wigner distribution of the short time Fourier transform domain image processing in the communication field
chirp-stft
- 线性调频信号短时傅里叶变换 线性调频信号短时傅里叶变换 -chirp signal stft chirp signal stft chirp signal stft
abc
- 音频信号短时傅里叶变换，采用汉明窗 音频信号短时傅里叶变换，采用汉明窗-waveread stft window：hamming