| amplifier |
A device used to boost the strength of an electronic or optical signal, which is weakened (attenuated) as it passes through the transport network. Amplifiers add gain to the signal by an amount equal to the loss in the previous section of the network since last amplification.
출처: www.globalcrossing.com/xml/network/net_glossary.xm...
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|---|---|
| amplitude modulation |
A transmission technique in which the amplitude of the carrier is varied in accordance with the signal.
출처: www.exsellsales.com/html/fiberfacts2.html
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| amplification |
Producing multiple copies of a chosen DNA region, usually by PCR.
출처: home.iprimus.com.au/dna_info/dna/JA_DNA_LegSci_10....
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| amplitude modulation |
is technologically quite simple, and the bandwidth of the amplitude-modulated carrier is at most twice the bandwidth of the modulating signal. However; an amplitude-modulated carrier is very prone to the effects of additive noise.
출처: asd-www.larc.nasa.gov/biomass_burn/glossary.html
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| amplitude modulation |
Amplitude is the distance between the peaks and troughs of a waveform and its average value. Amplitude modulation is the process of representing information by alternating and controlling the amplitude.
출처: www-wsp.adckrone.com/UK/technicalsupport/technical...
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