Question: Redraw Figure 4.4 assuming m(t) = A sin (2Ïf m t + Ï/6) Figure 4.4 R(t) fm fm fm () R(t) Re Re Ac Ac

Redraw Figure 4.4 assuming m(t) = A sin (2πfmt + π/6)


Figure 4.4

R(t) fm fm fm Ф() R(t) Re Re Ac Ac fm (a) if fc +fm fe - fm fc fe-fm fe fe+ fm (b) fe +fm .f fe-fm fe fe-fm fe fe+ fm -

R(t) fm fm fm () R(t) Re Re Ac Ac fm (a) if fc +fm fe - fm fc fe-fm fe fe+ fm (b) fe +fm .f fe-fm fe fe-fm fe fe+ fm -f (c) Phase Amplitude Phase Amplitude

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