The carrier wave has got out of phase with the signal wave.

载波同信号波是异相的.

《简明英汉词典》

Represents various signal waveforms. Type of signal wave can be specified.

表示各种信号波形. 可指定波形类型.

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By movingperiod sine wave model , the precise demodulation of AM signal wave is achieved.

在此基础上讨论实现正弦载波的调幅信号的精确解调问题.

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By movingperiod sine wave model , the precise demodulation of FM signal wave is achieved.

在此基础上讨论实现正弦载波的调频信号的精确解调问题.

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For conventional dielectric antenna, the transmitting UWB signal wave shape will be widened because of dispersion.

虽然,时谐场中应用的介质杆行波天线, 在超宽带情况下,波在其中传播时会产生色散,引起波形展宽.

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