Computer Science - Computer Fundamentals - Discussion

Discussion Forum : Computer Fundamentals - Section 13 (Q.No. 42)
42.
A method for representing digital data analog signals by changing the phase of the analog carrier to represent the digital information is known as
PIA
PSK
PM
PM
None of the above
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
2 comments Page 1 of 1.

Roxy said:   1 decade ago
Phase shift modulation(PSK) is used for digital modulation

Shewangizaw Bogale said:   9 years ago
Phase-shift keying (PSK) : is a digital modulation scheme that transfers a data by changing or modulating the phase of a reference signal.

Post your comments here:

Your comments will be displayed after verification.