EC3461 Communication Systems Laboratory

EC3461 Communication Systems Laboratory Study Materials

Anna University – EC3461 Communication Systems Laboratory Regulation 2021 Syllabus , Notes Lab Manual , Viva Important Questions, Question Paper with Answers Previous Year Question Paper.

LIST OF EXPERIMENTS EC3461 Communication Systems Laboratory Lab Manual
1. AM- Modulator and Demodulator
2. FM – Modulator and Demodulator
3. Pre-Emphasis and De-Emphasis.
4. Signal sampling and TDM.
5. Pulse Code Modulation and Demodulation.
6. Pulse Amplitude Modulation and Demodulation.
7. Pulse Position Modulation and Demodulation and Pulse Width Modulation and Demodulation.
8. Digital Modulation – ASK, PSK, FSK.
9. Delta Modulation and Demodulation.
10. Simulation of ASK, FSK, and BPSK Generation and Detection Schemes.
11. Simulation of DPSK, QPSK and QAM Generation and Detection Schemes.
12. Simulation of Linear Block and Cyclic Error Control coding Schemes.

COURSE OUTCOMES : EC3461 Communication Systems Laboratory
At the end of the laboratory course, the student will be able to understand the:
1. Design AM, FM & Digital Modulators for specific applications.
2. Compute the sampling frequency for digital modulation.
3. Simulate & validate the various functional modules of Communication system.
4. Demonstrate their knowledge in base band signaling schemes through
implementation of digital modulation schemes.
5. Apply various channel coding schemes & demonstrate their capabilities towards the
improvement of the noise performance of Communication system.

Syllabus	Click Here
Notes	Click Here
Important Questions	Click Here
Previous Year Question Paper	Click Here
Question Bank	Click Here

COURSE OBJECTIVES : EC3461 Communication Systems Laboratory Lab Manual
● To study the AM & FM Modulation and Demodulation.
● To learn and realize the effects of sampling and TDM.
● To understand the PCM & Digital Modulation.
● To Simulate Digital Modulation Schemes.
● To Implement Equalization Algorithms and Error Control Coding Schemes.

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