What is the use of Fourier Transform?

Answer Posted / sagar

fourier transform is used to convert an "aperiodic" time
domain signal to a frequency domain signal...
and for periodic signals we have fourier series to do the job

Is This Answer Correct ?    2 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Describe the sampling theorem.

654


what are the Features and Benefits of Voice Boards

572


Why is bleeder resistance employed in a filter circuit?

765


6. When Abis link is down, name the alarm that is generated at BSC

1457


What is demodulation?

640






what is ISDN-PRI Support

651


What is the difference between dcs & plc & scada?

624


WHAT IS THE DIFFERENCE BETWEEN PLC AND embedded systems

1689


I gave interviews for infosys and accenture in my college after which my college said I was selected in infosys. After some days I got a mail from accenture that we have dispatched the offer letter to ur college. I talked to my training officer and he is not ready to give me my letter. So how do i contact them to get my letter online ?

1789


Which one of the following polarization mechanisms/sets of mechanisms contribute to the static dielectric constant of a homopolar neutral dielectric?

734


Explain how to convert binary to gray code and vice-verse?

3239


What are integrated devices?

569


What is modbus, profibus, fieldbus

1712


Explain what are the basic logic elements?

651


what is bts ,what is e1 what is fifa card ,what is rri ,what is e1t1

1496