FM Waveform Generator
Standard: Frequency Modulation (FM)
50Hz
500Hz
50
Step 1: messagePlot
$m(t) = A_m\cos(2\pi f_m t)$
$m(t) = A_m\cos(2\pi f_m t)$
Step 2: carrierPlot
$c(t) = A_c\cos(2\pi f_c t)$
$c(t) = A_c\cos(2\pi f_c t)$
Step 3: superimposed
$x(t) = [c(t) + m(t)]$
$x(t) = [c(t) + m(t)]$
Step 4: modulatedPlot
$s(t) = A_c\cos\left(2\pi f_c t + 2\pi k_f\int m(t)\,dt\right)$
$s(t) = A_c\cos\left(2\pi f_c t + 2\pi k_f\int m(t)\,dt\right)$