Analog modulation methods

In analog modulation, the accentuation is activated continuously in acknowledgment to the analog advice signal. Common analog accentuation techniques are:1

Amplitude accentuation (AM) (here the amplitude of the carrier arresting is assorted in accordance to the direct amplitude of the modulating signal)

Double-sideband accentuation (DSB)

Double-sideband accentuation with carrier (DSB-WC) (used on the AM radio broadcasting band)

Double-sideband suppressed-carrier manual (DSB-SC)

Double-sideband bargain carrier manual (DSB-RC)

Single-sideband accentuation (SSB, or SSB-AM)

SSB with carrier (SSB-WC)

SSB suppressed carrier accentuation (SSB-SC)

Vestigial sideband accentuation (VSB, or VSB-AM)

Quadrature amplitude accentuation (QAM)

Angle modulation

Abundance accentuation (FM) (here the abundance of the carrier arresting is assorted in accordance to the direct amplitude of the modulating signal)

Appearance accentuation (PM) (here the appearance about-face of the carrier arresting is assorted in accordance to the direct amplitude of the modulating signal)