0

1.1kviews

Explain generations of PAM

written 6.1 years ago by teamques10 ★ 68k

•   modified 5.0 years ago

electronic circuits and communication

ADD COMMENT FOLLOW SHARE EDIT

1 Answer

0

6views

written 6.1 years ago by teamques10 ★ 68k

Amplitude of the pulsed carrier is changed in proportion with instantaneous amplitude of the modulating signal x(t). So the information is contained in the amplitude variation of PAM signal

The carrier is in the form of draw of narrow pulses.

PAM signal is then sent by either wire or cable or it is used to modulate a carrier.

ADD COMMENT SHARE EDIT