4th Sem, ECE

EC3491: Communication Systems syllabus for ECE 2021 regulation

Communication Systems detailed syllabus for Electronics & Communication Engineering (ECE) for 2021 regulation curriculum has been taken from the Anna University official website and presented for the ECE 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 regulation scheme. The detailed syllabus of communication systems is as follows.

Communication Systems

Course Objectives:

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Unit I

AMPLITUDE MODULATION 9 Review of signals and systems, Time and 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. SSB Generation – Filter and Phase Shift Methods, VSB Generation – Filter Method, Hilbert Transform, Pre-envelope & complex envelope AM techniques, Superheterodyne Receiver.

Unit II

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Unit III

DIGITAL TECHNIQUES 9 Pulse modulation. Differential pulse code modulation. Delta modulation, Noise considerations in PCM,, Digital Multiplexers, Channel coding theorem – Linear Block codes – Hamming codes – Cyclic codes – Convolutional codes – Viterbi Decoder

Unit IV

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Unit V

DEMODULATION TECHNIQUES 9 Elements of Detection Theory, Optimum detection of signals in noise, Coherent communication with waveforms- Probability of Error evaluations. Baseband Pulse Transmission- Inter symbol Interference, Optimum demodulation of digital signals over band-limited channels.

Course Outcomes:

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Text Books:

  1. Simon Haykins, Communication Systems, Wiley, 5th Edition, 2009.(Unit I – V)
  2. B.P.Lathi, Modern Digital and Analog Communication Systems, 4th Edition, Oxford University Press, 2011.

Reference Books:

  1. Wayner Tomasi, Electronic Communication System, 5th Edition, Pearson Education,2008.
  2. D.Roody, J.Coolen, Electronic Communications, 4th edition PHI 2006
  3. A.Papoulis, Probability, Random variables and Stochastic Processes, McGraw Hill, 3rd edition, 1991.
  4. B.Sklar, Digital Communications Fundamentals and Applications, 2nd Edition Pearson Education 2007
  5. H P Hsu, Schaum Outline Series – Analog and Digital Communications TMH 2006
  6. Couch.L., “Modern Communication Systems”, Pearson, 2001

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

For all Electronics & Communication Engineering results, visit Anna University ECE all semester results direct link.

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