Q. QAM uses __ as the dimensions

A
In phase
B
Quadrature
C
In phase & Quadrature
D
None of the mentioned
Solution:
  • QAM (Quadrature Amplitude Modulation) is a method of combining two amplitude modulation (AM) signals into a single channel.
  • QAM uses in phase and quadrature which is cosine and sine respectively as the dimensions.
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