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Communication Systems - Engineering

Q1:

Consider the following
  1. Generation of SSB signals
  2. Design of minimum phase type filters
  3. Representation of band pass signals
Which of the above applications is Hilbert transform used?

A 1 only

B 1, 2 and 3

C 1, 2 only

D 1 and 3

ANS:B - 1, 2 and 3

Hilbert transform is used in all the applications.