International Research Journal of Commerce , Arts and Science
( Online- ISSN 2319 - 9202 ) New DOI : 10.32804/CASIRJ
**Need Help in Content editing, Data Analysis.
Adv For Editing Content
TYPES OF MODULATION SCHEMES USED IN COMMUNICATION SYSTEMS
1 Author(s): SWATI GUPTA
Vol - 5, Issue- 1 , Page(s) : 244 - 275 (2014 ) DOI : https://doi.org/10.32804/CASIRJ
Communication plays a vital role in our lives, it is impossible to think life without it. So, it is very important for us to understand the technology behind it which has made our lives so simple and fast. This paper is about the different types of modulation schemes like AM, FM, PM, PAM, PWM, PPM, PCM etc used in the communication system and their importance.