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1. Oxford American Dictionary

   pulse modulation

   • IPA[ˌpəls ˌmäjəˈlāSHən]

   • n.
     a type of modulation in which pulses are varied in some respect, such as width or amplitude, to represent the amplitude of a signal.

   • noun: pulse modulation

2. • 相關詞

   pulse code modulation

   • n.
     a pulse modulation technique in which the amplitude of an analog signal is converted to a ...

   Oxford American Dictionary

   pulse code modulation

   • n.
     a pulse modulation technique in which the amplitude of an analogue signal is converted to a ...

   Oxford Dictionary

3. • 更多解釋

   pulse modulation

   • n.
     a type of modulation in which pulses are varied in some respect, such as width or amplitude, to ...

   Oxford Dictionary