electronicengr
Junior Member level 2
hi folks, i am having problems in finding literature to learn the very basics of digital communication for example brief descriptions and examples of
differences between
1) source encoding and channel encoding
2) bit rate and bandwidth
3) modulation FM, AM and PCM, PAM, etc
4) PCM, PAM and FSK, PSK
BTW i am an engineer and have some knowledge of analog comm. individually i know most of the above but i dont know the differences between them, why they are part of the digital comm system... please help
differences between
1) source encoding and channel encoding
2) bit rate and bandwidth
3) modulation FM, AM and PCM, PAM, etc
4) PCM, PAM and FSK, PSK
BTW i am an engineer and have some knowledge of analog comm. individually i know most of the above but i dont know the differences between them, why they are part of the digital comm system... please help