ASK Demodulation
Demodulation in Amplitude Shift Keying (ASK) involves extracting the original digital message signal from the modulated carrier wave. The process reverses the modulation applied to the carrier signal. The demodulation of ASK can be performed through various methods, such as envelope detection or coherent detection.
Amplitude Shift Keying
In digital communication, different modulation techniques are used to transmit data or message to receiver over a communication channel . One such technique is Amplitude Shift Keying (ASK). It is a modulation technique that alters the amplitude of a carrier signal to transmit the information over channel. It is a modulation scheme having wide range of application in real world which includes radio, television, and digital data transmission.