In communications, the amplitude variations of an amplitude modulated carrier wave.

在通信技术中, 调幅载波的幅度变化图.

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To extract ( information ) from a modulated carrier wave.

解调(信号等)从调制过的载波中分离出 ( 信息 )

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The power of the modulated carrier wave is increased by the RF power amplifier.

射频功率放大器增加了调变载波的功率.

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The process of retrieving intelligence ( data ) from a modulated carrier wave; the reverse of modulation.

从调制过的载波信号中检出信息 ( 数据 ) 的过程, 是调制的逆过程.

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