搜索资源列表
STFTmatlab
- 利用短时傅里叶算法对语音信号进行分析和研究。-STFT analysis of speech signal
NFEA
- 张量分解提取生物学特征，NFEA: Tensor Toolbox for Feature Extraction and Applications- Data in modern applications such as BCI based on EEG signals often contain multi-modes due to mechanism of data recording, e.g. signals recorded by multiple-sensors (elec
STFT
- 短时傅里叶变换，特定的汉宁窗和默认的采样频率-short time flourier transform
STFT
- 一种短时傅里叶算法，对研究短时傅里叶和其他相关算法很有帮助-A short-time Fourier algorithm is useful for studying short-time Fourier and other related algorithms
ngemgd
- 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化-Digital signal processing of short time Fourier transform in video analysis STFT and continuous wavelet change
jhvv
- STFT several examples, including the same signal output its contour map, three-dimensional spectrum diagram, etc
rnfoqmation
- 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化-Digital signal processing of short time Fourier transform in video analysis STFT and continuous wavelet change
traqsform
- 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化-Digital signal processing of short time Fourier transform in video analysis STFT and continuous wavelet change
bideosignal
- Digital signal processing of short time Fourier transform in video analysis STFT and continuous wavelet change
E_window
- 对信号进行STFT,CWT,DWT分析。做CWT时提取某一尺度下的时域图；做DWT时，提取信号不同分辨率下的高频成分-The analyses of signal used STFT, CWT, DWT
stftvwvd
- 对于四分量高斯调制信号，比较STFT、WVD、CWD分辨率和交叉干扰情况(For the four component Gauss modulated signal, the STFT, WVD, CWD resolution and cross interference are compared)
STFT
- 数字信号处理中的短时傅里叶变换程序，窗函数长度20， 默认为矩形窗，截取时间间隔 <=Nw/2。适用于时频分析(The present code is sample,you can buy a digital signal processing book that published on Xi'an University of Electronic Science and Technology publisher.)
exhiyit_track_thread
- stft的几个例子,包括对同一信号输出其等高线图,三维频谱图等(STFT several examples, including the same signal output its contour map, three-dimensional spectrum diagram, etc)
paojessing
- 数字信号处理的视频分析中短时傅立叶变化STFT和连续小波变化(Digital signal processing of short time Fourier transform in video analysis STFT and continuous wavelet change)
hammer
- 如何利用短时傅里叶算法构建一个Phase vocoder(How to build a phasevocoder with STFT)
image
- it is very important for stft
指纹增强
- 指纹增强，使用的是ＳＴＦＴ短时傅里叶方法，可用。(Fingerprint enhancement, using the STFT short time Fourier method, is available.)
MLCC
- Calculate Mel-frequency cepstral coefficients by: - take the absolute value of the STFT - warp to a Mel frequency scale - take the DCT of the log-Mel-spectrum - return the first <ncep> components
STFT
- MATLAB实现短时傅里叶变换，短时傅里叶逆变换。直接配置好参数就可以用，实用性强。(MATLAB implementation of short time Fourier transform, short time Fourier inverse transform. Direct configuration of parameters can be used, practically.)
speech_kit
- 语音分离工具包，做各种语音处理，stft都会用的到(Voice separation kit, do a variety of voice processing, STFT will be used to)