low-pass filter

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Related to Lowpass filter: High pass filter, Band pass filter

low-pass filter

(lō′păs′)
n.
A filter designed to transmit electromagnetic frequencies below a certain value, while excluding those of a higher frequency.

low-pass filter

n
(Electronics) electronics a filter that transmits all frequencies below a specified value, substantially attenuating frequencies above this value. Compare high-pass filter, band-pass filter
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.low-pass filter - a filter that passes frequencies below a certain value and attenuates frequencies above that value
filter - an electrical device that alters the frequency spectrum of signals passing through it
References in periodicals archive ?
For maximum sharpness when capturing highly detailed subjects, the D7100 does not employ a lowpass filter making it ideal for landscape photography.
Separate controls for lowpass filter, phase and gain.
Coupled-line is an usual and classical structure to exploit lowpass filter [1], bandstop filter [2-4], bandpass filter (BPF) [5-12], reconfigurable BPF [13] and dual-band BPF [14-17].
Separation of the tubes into sections works as lowpass filter which limits the observed signals to ca.
Wu, "Compact wide stopband quasielliptic function lowpass filter using quasi-lumped elements," Progress In Electromagnetics Research Letters, Vol.
As shown in Figure 6 by this assumption, we achieve a lowpass filter.
For all measurements, the highpass filter corner frequency is set 8 % lower than the measurement frequency, and the lowpass filter corner frequency is set 8 % higher than the measurement frequency.
The median filter is popular because of its demonstrated ability to reduce random impulsive noise without blurring edges as much as a comparable linear lowpass filter.
The telephone degradation also acts like a lowpass filter on the speech signal removing most of the characteristic features of the speaker.
If a highpass filter and a lowpass filter are cascaded, a bandpass filter is created.
Features of the V213 ADCs include 16-b resolution, 10-Hz to 1-kHz lowpass filter options, differential inputs and programmable gain per channel, programmable limit checking and triggering with an ADC sampling rate to 50 kS/s, precision on-board reference for end-to-end calibration, and optional 4-MB multibuffer memory.
THPJ-15: Miniaturization of Lowpass Filter by Using Artificial Transmission Lines