Syllabus
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Course Code: EI-PE-305 Course Name: Program Elective- II - (ii) Analog and Digital Communication |
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| MODULE NO / UNIT | COURSE SYLLABUS CONTENTS OF MODULE | NOTES |
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| 1 | Amplitude Modulation: Need for modulation, Amplitude Modulation - Time and frequency domain description, single tone modulation, power relations in AM waves, Generation of AM waves, Detection of AM Waves - Envelope detector, DSBSC modulation, Generation of DSBSC Waves - Balanced Modulators, SSB modulation and demodulation. | |
| 2 | Angle Modulation:Basic concepts of Phase Modulation, Frequency Modulation: Single tonefrequency modulation, Spectrum Analysis of Sinusoidal FM Wave, Narrow band FM and Wide band FM, Transmission bandwidth of FM Wave, Generation of FM Signal, Demodulation of FM, Comparison of FM and AM., | |
| 3 | Pulse Modulation: PCM Generation and Reconstruction, Differential Pulse code modulation, Delta Modulation and Adaptive Delta Modulation. Digital Modulation Techniques: ASK- Modulator, Coherent ASK Detector, FSK- Modulator, Non- Coherent FSK Detector, BPSK- Modulator, Coherent BPSK Detection. Principles of QPSK, Differential PSK. |
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| 4 | Information Theory: Information, Average Information, Mutual Information, Entropy, Information Sources, Communication Channels, Channel Models, Channel Matrix, Joint probability Matrix, Binary Symmetric Channel, Channel Capacity. | |
| 5 | Source Coding: Source coding theorem, Prefix Codes, Krafts inequality, Shannon’s Encoding Algorithm Shannon Fano Encoding Algorithm, Huffman codes. Basics of Error Control coding:Longitudinal Redundancy Check (LRC), Vertical Redundancy Check (VRC), linear block codes, cyclic codes. |
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