In an M-ary signalling scheme two or more bits are grouped together to form a_________
A) chip
B) symbol
C) byte
D) pattern
Correct Answer:
Verified
Q2: M-ary signalling techniques are not sensitive to
Q3: M-ary modulation schemes have very good power
Q4: What is the radius of the circle
Q5: As the value of M_ the bandwidth efficiency_
A)increases,
Q6: The power efficiency of the M ary
Q7: In QAM, the amplitude is_ and phase is_
A)varied,
Q8: M-ary QAM signal have constant energy per
Q9: In comparison to M-ary PSK, M-ary QAM
Q10: The bandwidth efficiency of an M-ary FSK
Q11: Power efficiency of M-ary FSK increases, since_
A)constellation
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