Data Transmission System\

hi students!!

this is hand made notes of Data Transmission System which is also section b of mdu btech common for all stream- computer science, Information technology and ECS..

contents:--

• modulation
  
• need of modulation... AM. FM. PM etc
  
• Data encoding:- unipolar, polar, bipolar
  
• manchaster encoding
  
• differential manchaster
  

plese match topics with your university syllabus this can be sufficient for mdu btech but please tally syllabus for other universities.

NOTE: if this is helpful for you then dont forget to help other students by posting some more useful stuff here..

thanks
rusty