shawn

2013 年からアクティブ

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how do i Demodulate an AM signal by using the asynchronous method (i.e. envelope detector)?
how do i Demodulate an AM signal by using the asynchronous method (i.e. envelope detector)?

13年弱前 | 0 件の回答 | 0

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質問

how do i Create the AM signal with value of A = 1 and carrier frequency = 1 MHz. and Plot the spectrum.
how do i Create the AM signal with value of A = 1 and carrier frequency = 1 MHz. and Plot the spectrum.

13年弱前 | 0 件の回答 | 0

0

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質問

How do i Create the SSB-SC modulating signal (USB) with carrier frequency = 1 MHz and Plot the spectrum of the modulating signal. .
How do i Create the SSB-SC modulating signal (USB) with carrier frequency = 1 MHz and Plot the spectrum of the modulating signal...

13年弱前 | 0 件の回答 | 0

0

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質問

how do I Create the DSB-SC modulating signal with carrier frequency = 1 MHz. and Plot the spectrum of the modulating signal?
how do I Create the DSB-SC modulating signal with carrier frequency = 1 MHz. and Plot the spectrum of the modulating signal?

13年弱前 | 1 件の回答 | 0

1

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質問

how do Create a message signal m(t) = cos(2πfmt), fm = 5 KHz. and Plot the signal both in time domain and the magnitude of its spectrum in frequency domain?
how do Create a message signal m(t) = cos(2πfmt), fm = 5 KHz. and Plot the signal both in time domain and the magnitude of its s...

13年弱前 | 5 件の回答 | 0

5

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