What is the difference between noise and distortion?

Answer Posted / ram

Noise is external signal which affects your signal, it's not
correlated to your signal

While distortions is deformation of your signal.
distortion may be due to power supply limitations , non
linearity ,band limited filters.

Is This Answer Correct ?    43 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

What is RX lev sub & Rx lev full

2786


What is the difference between a multiplexer and encoder? Also what is the between demultiplexer and decoder?

560


Explain the difference between inductance and resistance?

488


What are the different oscillators?

557


Explain the purpose of the package around a microprocessor silicon die?

532






Can you help me correct FM transmitter circuit?

1486


Why do we use distinct polarisation (UL-H:DL-V) while uplinking and downlinking rather than same (UL-H:DL-H)?

1481


hai iam venkat iam appering RRB exam chennai on 23 nov 2008. pls help me wat kind of questions i to prepare? mail {venkiremo_krv@yahoo.co.in]

1429


What is a log file and what it stores during drive test?

1454


Define what is a high-pass filter?

580


Give the expression for the vco free running frequency.

574


What are the advantages of igbt over bjt, mosfet?

582


What is a transducer and transponder?

637


Define the meaning of tristate signal in electronics?

559


What is a diode in reference to electronics?

612