| amplification |
An increase in power. Also called gain. A net gain in an optical device means that this amplification exceeds all loss or attenuation in the device. This means it is possible to send an optical signal through the device and get a stronger signal at the output.
출처: www.intel.com/technology/silicon/sp/glossary.htm
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|---|---|
| amplitude |
The maximum value of a quantity.
출처: www.macnoise.com/resources/glossary.htm
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| amplitude |
The measure of how powerful sound waves are in terms of pressure.
출처: www.precisionautosound.net/glossary.html
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| amplification |
process of increasing the strength of a signal, current, voltage or power
출처: www.notepage.net/wireless-messaging-glossary.htm
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| amplitude modulation |
a technique for merging an audio signal with a radio signal by varying the strength ("amplitude") of the radio frequency at the rate of the audio frequency. AM is used by all stations in the Longwave and Mediumwave bands. [Amplitudenmodulation; modulation d'amplitude]
출처: www.internews.ru/books/radiohandbook/29.html
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