Follow Our FB Page << CircleMedia.in >> for Daily Laughter. We Post Funny, Viral, Comedy Videos, Memes, Vines...


why do we need time domain & frequency domain.Differentiate between them.



why do we need time domain & frequency domain.Differentiate between them...

Answer / allanki sanyasi rao

In the time domain, voltage or current is expressed as a function of time.
Signals can also be represented by a magnitude and phase as a function of frequency.
Frequency domain representations are particularly useful when analyzing linear systems.
when we want to know frequency components of a signal we go for frequency domain analysis.

Is This Answer Correct ?    0 Yes 0 No

Post New Answer

More Electronics Communications Interview Questions

Why is it necessary to include voltage stabilizer in a power supply?

0 Answers  


why the dc level shifting is required inlinear intigrated ckt?

1 Answers  


how to prepare for csir interview

1 Answers   CSIR,


Synaptic conduction is mostly orthodromic because

0 Answers   BEL,


Why making capacity of the circuit breaker is higher than breaking capacity?

0 Answers  






im an electronics and communication engineering..i have to attend an interview based on contract basis.i kindly request u to send all possible questions to my mail. MY EMAIL ID IS -ashishkashyap931@gmail.com

0 Answers   BEL,


Actually i am new to vhdl, i want to know how to declare the procedure and how to call the procedure in test bench for VHDL.... Please send answer for that...?

0 Answers  


what is Active device and Passive device?

9 Answers  


what is the difference betweeen FM and FSK modulation?

7 Answers   Ericsson,


Explain what is angle and amplitude modulation? What is noise in modulation?

0 Answers  


which two layers of OSI perform error and flow control functions. how they are different

1 Answers  


plase help me out in pcb design intreview question and answers

0 Answers   Cadence,






Categories
  • Civil Engineering Interview Questions Civil Engineering (5076)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4445)
  • Electrical Engineering Interview Questions Electrical Engineering (16606)
  • Electronics Communications Interview Questions Electronics Communications (3915)
  • Chemical Engineering Interview Questions Chemical Engineering (1092)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (214)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (258)
  • Instrumentation Interview Questions Instrumentation (2992)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (123)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (0)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1378)