How does SDR radio work?

Related questions

1. What is SDR money?
2. How much money does the IMF have?
3. What is SDR in military?
4. Which currency is recently added in the currency basket of IMF?
5. What is CDR and SDR?
6. What is SDR position?
7. What does RTL SDR mean?
8. How is SDR allocated?
9. Which country uses SDR currency?
10. What does an SDR do?

Tags

1. #which
2. #signals
3. #audio
4. #using
5. #software
6. #operations
7. #signal
8. #dttsp
9. #processing
10. #performance
11. #sampled
12. #efforts
13. #frequency
14. #radio
15. #source
16. #several
17. #converted
18. #performs
19. #specific
20. #hardware
21. #library
22. #digital