1.support that band limited signals are not realisable. and realisable signals

1.support that band limited signals are not realisable.
and realisable signals are having infinte band width

Question Posted / guest

1 Answers
4404 Views
I also Faced
E-Mail Answers

1.support that band limited signals are not realisable. and realisable signals are having infinte ..

Answer / piyush dodiya

signal which is band limited is time unlimited in time domain..
and time limited signal in time domain is band unlimited in
frequency domain.....

if signal is time unlimited then it is unrealisable..
if signal is frequency unlimited then it is unrealisable..

Is This Answer Correct ?

3 Yes

0 No

Post New Answer

More Electronics Communications Interview Questions

Can you help me correct FM transmitter circuit?

0 Answers

why is the name op-amp?

2 Answers HCL,

For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle in case the load is resistive average output voltage and current?

0 Answers

MCB ka pura naam kya hao

3 Answers Mark Venture,

What is the meaning of tristate signal in electronics?

0 Answers

what is the significance of 4-20ma signal in hart protocol

2 Answers IBM, Wizard Electronics,

What are the types of commutation?

0 Answers

What is meant by duty-cycle?

0 Answers

i want to know the rrb section engg. the question paper also with interview questions.pls mail me at shekharmunna130@gmail.com