Digital Communications Lab

 

III Year B.Tech. ECE. I-Sem                                                                            T P C

0 3 2

DIGITAL COMMUNICATIONS LAB

1. Pulse Amplitude Modulation and demodulation.

2. Pulse Width Modulation and demodulation.

3. Pulse Position Modulation and demodulation.

4. Sampling Theorem – verification.

5. Time division multiplexing.

6. Pulse code modulation.

7. Differential pulse code modulation.

8. Delta modulation.

9. Frequency shift keying.

10. Phase shift keying .

11. Differential phase shift keying.

 

Equipment required for Laboratories:

1. RPS - 0 – 30 V

2. CRO - 0 – 20 M Hz.

3. Function Generators - 0 – 1 M Hz

4. RF Generators - 0 – 1000 M Hz./0 – 100 M Hz.

5. Multimeters

6. Lab Experimental kits for Digital Communication

7. Components

8. Radio Receiver/TV Receiver Demo kits or Trainees.