(of a filter) transmitting all frequencies below a certain value.
〔电子〕低通滤波器
Example sentencesExamples
All spectra were smoothed 10 times using a fixed bandwidth, sharp cutoff, three-point, low-pass linear digital filter.
In other words, the frequency components higher than the cutoff frequency will be stopped by a low-pass filter.
It is formulated on a scaling function or low-pass filter and a wavelet function or high-pass filter.
By means of a combiner filter the output hybrid signal is created (the combiner filter is a low-pass filter for the analog signal and a band-pass filter for the digital signal).