If the signal (t) can be viewed as the output of the filter with impu – McqOptions

MCQOPTIONS

1.	If the signal (t) can be viewed as the output of the filter with impulse response h(t) = 1/ t, - < t < when excited by the input signal x(t) then such a filter is called as __________
A.	Analytic transformer
B.	Hilbert transformer
C.	Both Analytic & Hilbert transformer
D.	None of the mentioned
Answer» C. Both Analytic & Hilbert transformer

Discussion

No Comment Found

Related MCQs

In the equation x(t) = a(t)cos[2 F<sub>c</sub>t+ (t)], Which of the following relations between a(t) and x(t), (t) and x(t) are true?
What is the possible representation of x(t) if x<sub>l</sub>(t)=a(t)e<sup>(j (t))</sup>?
If a possible representation of a band pass signal is obtained by expressing x<sub>l</sub> (t) as (x_l (t)=a(t)e^{j (t}) ) then what are the equations of a(t) and (t)?
In the equation x(t) = R<sub>e</sub> ([x_l (t) e^{j2 F_c t}] ), What is the lowpass signal x<sub>l</sub> (t) is usually called the ___ of the real signal x(t).
What is the other way of representation of bandpass signal x(t)?
In the relation, x(t) = (u_c (t) cos 2 ,F_c ,t-u_s (t) sin 2 ,F_c ,t ) the low frequency components u<sub>c</sub> and u<sub>s</sub> are called _____________ of the bandpass signal x(t).
If we substitute the equation (x_l (t)= u_c (t)+j u_s (t) ) in equation x (t) + j (t) = x<sub>l</sub>(t) e<sup>j2 F<sub>c</sub>t</sup> and equate real and imaginary parts on side, then what are the relations that we obtain?
What is the equivalent time domain relation of x<sub>l</sub>(t) i.e., lowpass signal?
What is the frequency response of a Hilbert transform H(F)=?
If the signal (t) can be viewed as the output of the filter with impulse response h(t) = 1/ t, - < t < when excited by the input signal x(t) then such a filter is called as __________