M-ary signalling produces _______ error performance with orthogonal si – McqOptions

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1.	M-ary signalling produces _______ error performance with orthogonal signalling and _______ error performance with multiple phase signalling.
A.	Degraded, improved
B.	Improved, degraded
C.	Improved, improved
D.	Degraded, degraded
Answer» C. Improved, improved

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