AKTU Digital Communication Lab (BEC651) Syllabus PDF – B.Tech 3rd Year

List of Experiments

Part A

1. To study Eye diagram patterns of various digital pulses.
2. To study the inter symbol interference.
3. To study generation of Unipolar RZ & NRZ Line Coding.
4. To study generation of Polar RZ & NRZ Line Coding.
5. To study generation of Bipolar RZ & NRZ Line Coding.
6. Implementation and analysis of BASK modulation and demodulation
7. Implementation and analysis of BFSK modulation and demodulation
8. Implementation and analysis of BPSK modulation and demodulation. (Through Virtual Lab)
9. Implementation and analysis of QPSK modulation and demodulation. (Through Virtual Lab)
10. To simulate M-ary Phase shift keying technique using MATLAB.
11. To study generation and detection of DPSK using MATLAB.
12. Implementation and analysis of Delta modulation and demodulation.
13. Implementation and analysis of DSSS Modulation, Demodulation & BER measurement.
14. Implementation and analysis of FHSS Modulation, Demodulation & BER measurement.
15. To study encoding and decoding of Linear Block Codes
16. To study the working of Convolution encoder. Part B
17. To study simple dipole 𝜆 2 antenna and to calculate beam-width, front / back ratio, and gain of the antenna. 10.
18. To study folded dipole antenna and to calculate beam-width, front / back ratio, and gain of the antenna.
19. To study 𝜆 2 phase array end-fire antenna and to calculate beam-width, front / back ratio, and gain of the antenna.
20. To study broadside array antenna and to calculate beam-width, front / back ratio, and gain of the antenna. Virtual Lab Link: https://vlab.amrita.edu/?sub=1&brch=201

Course Outcomes

1. To formulate basic concepts of pulse shaping in digital communication.
2. To identify different line coding techniques and demonstrate the concepts.
3. To design equipments related to digital modulation and demodulation schemes.
4. To analyze the performance of various digital communication systems and evaluate the key parameters.
5. To conceptualize error detection & correction using different coding schemes in digital communication.