The method using which the error propagation in dubinary signalling can be avoided is
A) filtering
B) precoding
C) postcoding
D) none of the mentioned
Correct Answer:
Verified
Q3: Gaussian pulse shaping filter reduces the spectral
Q4: Gaussian pulses are used when cost and
Q5: The method in which small amount of
Q6: From digital filter we will get the
Q7: In duobinary signalling method, for M-ary transmission,
Q9: In precoding technique, the binary sequence is_with
Q10: The duobinary filter, He (f) is called
Q11: The method which has greater bandwidth efficiency
Q12: In polybinary signalling method the present bit
Q13: The primary advantage of this method is
A)redistribution
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