4EC4-07: Analog and Digital Communication Syllabus for ECE 4th Sem 2021-22 Regulation RTU

Analog and Digital Communication detailed syllabus for Electronics & Communication Engineering (ECE) for 2021-22 regulation curriculum has been taken from the Rajasthan Technical University official website and presented for the electronics & communication engineering students. For course code, course name, number of credits for a course and other scheme related information, do visit full semester subjects post given below.

For Electronics & Communication Engineering 4th Sem scheme and its subjects, do visit ECE 4th Sem 2021-22 regulation scheme. The detailed syllabus of analog and digital communication is as follows.

Unit 1

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Unit 2

Review of signals and systems, Frequency domain representation of signals, Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations. Angle Modulation, Representation of FM and PM signals, Spectral characteristics of angle modulated signals.

Unit 3

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Unit 4

Pulse modulation. Sampling process. Pulse Amplitude and Pulse code modulation (PCM), Differential pulse code modulation. Delta modulation, Noise considerations in PCM, Time Division multiplexing, Digital Multiplexers.

Unit 5

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Unit 6

Digital Modulation tradeoffs. Optimum demodulation of digital signals over bandlimited channels- Maximum likelihood sequence detection (Viterbi receiver). Equalization Techniques. Synchronization and Carrier Recovery for Digital modulation.

Course Outcomes:

For the complete syllabus, results, class timetable, and many other features kindly download the iStudy App
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Content Delivery Method:

1. Chalk and Duster
2. PPT

Lecture Plan:

1. Lecture 1 Introduction to the COURSE
2. Lecture 2 Review of signals and systems, Frequency domain representation of signals
3. Lecture 3 Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations
4. Lecture 4 Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations
5. Lecture 5 Principles of Amplitude Modulation Systems- DSB, SSB and VSB modulations
6. Lecture 6 Angle Modulation, Representation of FM and PM signals
7. Lecture 7 Angle Modulation, Representation of FM and PM signals
8. Lecture 8 S pectral characteristics of angle modulated signals.
9. Lecture 9 Review of probability and random process
10. Lecture 10 Review of probability and random process
11. Lecture 11 Noise in amplitude modulation systems
12. Lecture 12 Noise in amplitude modulation systems
13. Lecture 13 Noise in Frequency modulation systems
14. Lecture 14 Pre-emphasis and Deemphasis
15. Lecture 15 Threshold effect in angle modulation
16. Lecture 16 Pulse modulation. Sampling
17. Lecture 17 Pulse Amplitude and Pulse code modulation (PCM)
18. Lecture 18 Pulse Amplitude and Pulse code modulation (PCM)
19. Lecture 19 Differential pulse code modulation
20. Lecture 20 Delta modulation
21. Lecture 21 Noise considerations in PCM
22. Lecture 22 Time Division multiplexing, Digital Multiplexers
23. Lecture 23 Elements of Detection Theory
24. Lecture 24 Optimum detection of signals in noise
25. Lecture 25 Coherent communication with waveforms- Probability of Error evaluations
26. Lecture 26 Coherent communication with waveforms- Probability of Error evaluations
27. Lecture 27 Baseband Pulse Transmission- Inter symbol Interference and Nyquist criterion
28. Lecture 28 Baseband Pulse Transmission- Inter symbol Interference and Nyquist criterion
29. Lecture 29 P ass band Digital Modulation schemes
30. Lecture 30 Phase Shift Keying
31. Lecture 31 Frequency Shift Keying
32. Lecture 32 Quadrature Amplitude Modulation
33. Lecture 33 Continuous Phase Modulation and Minimum Shift Keying.
34. Lecture 34 Digital Modulation tradeoffs
35. Lecture 35 Optimum demodulation of digital signals over band-limited channels
36. Lecture 36 Optimum demodulation of digital signals over band-limited channels
37. Lecture 37 Maximum likelihood sequence detection (Viterbi receiver)
38. Lecture 38 Equalization Techniques
39. Lecture 39 Synchronization and Carrier Recovery for Digital modulation
40. Lecture 40 Synchronization and Carrier Recovery for Digital modulation

Assignment 1

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Assignment 2

1. Q1. Derive the expression for probability of error in ASK, FSK and PSK systems and compare them.
2. Q2. With block diagrams explain about DPCM & DM. also compare them.
   1. Calculate all the parameters of the PCM.
   2. If the sampled values are 3.8, 2.1, 0.5, -1.7, -3.2 & -4 then determine the quantizer output, encoder output and quantization error per each sample.
   3. Sketch the transfer characteristics of the quantizer.

For detailed syllabus of all other subjects of Electronics & Communication Engineering, 2021-22 regulation curriculum do visit ECE 4th Sem subject syllabuses for 2021-22 regulation.

For all Electronics & Communication Engineering results, visit Rajasthan Technical University electronics & communication engineering all semester results direct link.