我正在尝试处理来自this(BCI Competition IV-2b,motor images)的MRCP信号,我想用Python从GDF文件导入信号,因为我知道在MATLAB上很容易做到。然后,我想在这个描述的基础上使用this方法对信号应用STFT
Short time Fourier transform (STFT) was applied on the time series for each 2 s long trial. In case of 250 Hz signal, this is corresponding to 500 samples. STFT was performed with window size equal to 64 and time lapses equal to 14.
。如有任何帮助,将不胜感激
只要找到正确的解决方案,只需将数据加载到Matlab/Octave中,并以
.mat
格式保存,python可以轻松地读取这些数据,并且可以在python中保存数据相关问题 更多 >
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