The pressure in bubble is very low at the moment of forming of sourcewavelet.
这种影响直接引起震源子波形成的初始时刻气泡内部非常低的压力值。
2
Processed by the MATLAB-based wavelet analysis, normal EEG signal is used as stimulating source to stimulate brain at proper points for insomnia treatment.
According to local gradient information, wavelet low frequency coefficient obtained from source image is selected to compose respective low frequency coefficient of the fused image.