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Communication System Lab

  1. Basic signals and systems in Matlab/ Python
  2. Spectral analysis and filtering - simulations in Matlab/ Python
  3. Simulation of baseband communication systems - study of line coding and its rate, bandwidth properties. Study of bit error rate
  4. Simulation of passband communication systems - study of different constellations and its rate, bandwidth properties. Simulation of correlation receiver.Study of bit error rate.
  5. Simulation of bandlimited channels and intersymbol interference.

Computer Networks Lab

  1. Network traffic capture and analysis
  2. Application layer network traffic and content analysis (DNS,HTTP,etc.)
  3. Connection-less and Connection-oriented sessions
  4. Client-server socket programming for UDP
  5. Client-server socket programming for TCP
  6. TCP-connection establishment analysis
  7. TCP-congestion contro land flow control analysis
  8. Iterative and concurrent server implementation study
  9. Network layer and routing protocols
  10. Queuing theory simulation study
  11. MAClayer experiments
  12. Network simulator study

Principles of Management Systems

Personnel Management: Introduction – changing role of personnel manager – new people management – manpower planning – recruitment and selection – performance appraisal – workers participation in management – grievance handling.

Industrial Management: Management Functions – organization – principles of planning – management by objectives – organization structures – principles of organizing – span of control – delegation, leadership, directing, and controlling.

Communication System II

Signal space concepts: Geometric structure of the signal space, vector representation, distance, norm and inner product, orthogonality, Gram-Schmidt orthogonalization procedure.

Matched filter receiver, Inter symbol interference, Pulse Shaping, Nyquist criterion for zero ISI, Signaling with duobinary pulses, Eye diagram, Equalizer, Scrambling and descrambling.

RF and Microwave Communication Lab

RF Experiments

  • Analyze the radiation patterns of the different antennas.
  • Experiments on Coaxial Line Section:

              Measurement of VSWR

              Measurement of unknown impedance

              Stub matching

              Measurement of Gain and Noise figure

  • Simulation and Testing of RF Circuits:

              RF Tuned Amplifier

RF and Microwave Communication

Scattering matrix parameters, Transmission matrix, Signal flow graph, Impedance matching, Single and double stub tuning, problems. Microwave wave-guide and planar-based passive devices, Microwave resonators, Power dividers, directional couplers, and filters, Isolator, Circulator, phase shifter, Microwave signal generators: Klystron, magnetron, and TWT. Microwave systems design, Microwave Amplifier design, Gain and stability, Oscillator design, Broadband systems, noise figure, and link budget.