| amplitude |
the height, or degree of execution of a movement. In general, the higher the salto or the more breathtaking the movement, the better the amplitude. Composition - the structure of a gymnastics routine. ...
출처: www.umgym.com/aboutgym/terms.html
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| amplitude modulation |
(AM) is a method of impressing data onto an alternating-current (AC) carrier waveform. The highest frequency of the modulating data is normally less than 10 percent of the carrier frequency. The instantanous amplitude (overall signal power) varies depending on the instantaneous amplitude of the modulating data.
출처: www.shopzilla.com/3E--Portable_CD_Players_-_cat_id...
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| amplitude modulation |
means that the amplitude of a cycle varies over a longer cycle. For example, radio uses AM to transmit an audible sound of say 400 Hz by varying the amplitude of a radio signal with frequency 100,000 Hz.
출처: homepages.ihug.co.nz/~ray.tomes/cy303.htm
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| amplitude modulation |
is modifying the strength (voltage or brightness) of the signal.
출처: 128.172.188.203/info370/AnalogAndDigital.html
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