low frequency

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low frequency

n. Abbr. LF
A radio frequency in the range from 30 to 300 kilohertz.

low frequency

n
1. (Telecommunications) a radio-frequency band or a frequency lying between 300 and 30 kilohertz. : low-frequency
2. (Telecommunications) of or relating to such bands or frequencies
Abbreviation: LF

low′ fre′quency


n.
a radio frequency between 30 and 300 kilohertz. Abbr.: LF
[1895–1900]
low′-fre′quen•cy, adj.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.low frequency - 30 to 300 kilohertz
radio frequency - an electromagnetic wave frequency between audio and infrared
electromagnetic spectrum - the entire frequency range of electromagnetic waves
2.low frequency - a pitch that is perceived as below other pitcheslow frequency - a pitch that is perceived as below other pitches
pitch - the property of sound that varies with variation in the frequency of vibration
deepness - a low pitch that is loud and voluminous
References in periodicals archive ?
Participants were randomly assigned to a 12-week intervention consisting of either high-frequency or low-frequency messaging, or to a control group that received text messages unrelated to quitting.
The primary objective of the mission is to conduct a low-frequency radio-astronomical study of the lunar surface.
The kits are developed in a set of 96 dual indices for both i7 and i5 positions, and provides a more scalable and reliable workflow for a range of applications including: low-frequency somatic variant discovery; formalin-fixed paraffin-embedded analysis; microbial detection in human samples; cell-free DNA analysis.
While the association between smoking and high-frequency hearing loss was stronger than that of low-frequency hearing loss, the risk of both high- and low-frequency hearing loss increased with cigarette consumption.
During follow-up, 3,532 individuals developed high-frequency hearing loss, and 1,575 developed low-frequency hearing loss.
Firstly, the original image is transformed into Discrete Wavelet Transformation (DWT) domain and divided into important part, that is, low-frequency part, and unimportant part, that is, high-frequency part.
The rollout plan involved re-equipping cell sites to use low-frequency bands such as 700 megahertz (MHz) and 850 MHz to improve LTE services.
Caption: Low-frequency mechanical energy harvesting could provide as much as 40% of the power requirements for next-generation smartphones and tablets.
The optional two-pole high-pass filter provides programmable low-frequency roll-off to attenuate sources of low-frequency noise.
He offers a framework for understanding the body and its capacity to interact with sound shaped by low-frequency vibrations, and discusses encounters with unheard vibration like infrasound and other sound-like modulations of natural or industrial origin; religious uses of low-frequency sound in history; and recent secular creative practices that explore the potential of low-frequency sonic experience, such as in art and bass cults.
Those same low-frequency rumbles, though, toppled Kathmandu's handful of larger buildings.

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