What is the purpose of modulation?

Related questions

1. What do you mean by modulation?
2. What is the difference between QPSK and QAM?
3. What is the need for modulation?
4. Why modulation and demodulation is required?
5. Why do we need modulation and demodulation?
6. Where is PSK modulation used?
7. What is baseband modulation?
8. What is the need of modulation?
9. How does QAM modulation work?
10. What is the need of frequency modulation?

Tags

1. #communication
2. #generate
3. #system
4. #transmission
5. #message
6. #systems
7. #communications
8. #channel
9. #primary
10. #available
11. #characteristics
12. #radio
13. #frequency
14. #needed
15. #modulation
16. #transfer
17. #signal
18. #purpose
19. #suited
20. #modulated