In time-domain expression, The signal x+(t) is known as
A. Systematic signal
B. Analytic signal
C. Pre-envelope of x(t)
D. Both b & c
Answer:A
In time-domain expression, The signal x+(t) is known as
A. Systematic signal B. Analytic signal C. Pre-envelope of x(t) D. Both b & c
Explanation: From the given expression, 4. In equation Then the value of ẋ(t) is ?