hi guys i'm new to the forum, i don't know i chose the right section. Then I have to transmit the modulated audio signal in AM, without other modulation like SSB or DBB because these are more difficult to demodulate. So my first signal is modulated in AM, then I have to send a second wave that has the same direction and direction as the first signal only more shifted downwards, and therefore through the phenomenon of beating, when the two waves affect the receiver the half waves negative signals of the first signal will be eliminated and a pulsed current will be conducted. But now tell me how I can do this, and if there is any danger that the carrier will be suppressed