• Home
  • Recent Q&A
  • Java
  • Cloud
  • JavaScript
  • Python
  • SQL
  • PHP
  • HTML
  • C++
  • Data Science
  • DBMS
  • Devops
  • Hadoop
  • Machine Learning
in Other by
What Is Modulation? And Where It Is Utilized?

Modulation is the process of varying some characteristic of a periodic wave with an external signals.
    Radio communication superimposes this information bearing signal onto a carrier signal.
    These high frequency carrier signals can be transmitted over the air easily and are capable of travelling long distances.
    The characteristics (amplitude, frequency, or phase) of the carrier signal are varied in accordance with the information bearing signal.
    Modulation is utilized to send an information bearing signal over long distances.

Related questions

0 votes
asked May 18, 2019 in Other by SakshiSharma
0 votes
asked May 23, 2019 in Interview Question by rajeshsharma