Experiment Capabilities

EMONA TELECOMS-TRAINER 101
Experiment Capabilities:




ANALOG BASICS

  • Modelling equations
  • Amplitude Modulation (AM) & demodulation
  • Double Sideband (DSB) modulation & demodulation
  • Single Sideband (SSB) modulation & demodulation
  • FM modulation & demodulation
  • Demonstrating the Principles of Superheterodyne

DIGITAL BASICS

  • Sampling & reconstruction
  • PAM & TDM
  • SNR & eye diagrams
  • PCM encoding & decoding
  • PCM and time division multiplexing (TDM)
  • Amplitude Shift Keying (ASK)
  • Frequency Shift Keying (FSK)
  • Binary Phase Shift Keying (BPSK)
  • Quadrature Phase Shift Keying (QPSK)
  • Pulse-width modulation & demodulation
  • Line coding and bit clock regeneration - NRZ – L, Alternate Mark Inversion (AMI) & Manchester (Bi-Phase)
  • Delta modulation & demodulation
  • Delta-sigma modulation & demodulation

INTRO TO ADVANCED ANALOG

  • AM (method 2) & product detection
  • Noise in AM communications
  • An introduction to Armstrong's modulator
  • Phase division multiplex & demultiplex
  • Message translation & inversion
  • Carrier acquisition using the PLL
  • Observations of AM & DSBSC signals in the freq domain


INTRO TO ADVANCED DIGITAL

  • PCM and SNDR
  • BW limiting and restoring digital signals
  • Spread Spectrum - DSSS modulation & demodulation
  • Undersampling in Software Defined Radio
  • ASK demodulation using product detection
  • FSK generation (switching method) & demodulation
  • Principles of GFSK
  • Differential Phase Shift Keying (DPSK)
  • PN sequence spectra and noise generation


BASIC TELECOMMUNICATIONS CORE SKILLS

  • Thinking Skills
    Problem solving activities, evaluating evidence, interpreting instructions, analysing evidence and drawing conclusions


  • Engineering Skills
    Measurement, experimental procedure, system building, waveforms and spectra


  • Math Skills
    Mathematical operators, equations, trigonometric functions, continuous and sampled functions and relationship between time and frequency domain.

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