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Amplitude and Frequency Modulation Systems

11th Grade · Technology · UK A-Level

10 lessons

Goal

Analyse and compare amplitude modulation (AM) and frequency modulation (FM) transmitters, receivers, spectral bandwidths, and noise immunity.

10 lessons
0 of 10 done
  1. Principles of Carrier Waves and Analogue ModulationUp next
  2. Amplitude Modulation Waveforms and Modulation IndexNot started yet
  3. Frequency Spectrum and Sideband Power in AM SignalsNot started yet
  4. AM Diode Envelope Detector and Demodulation CircuitsYou are here
  5. Frequency Modulation Principles and Frequency DeviationNot started yet
  6. FM Modulation Index and Bessel Sideband SpectraNot started yet
  7. Carson's Rule and Bandwidth Calculations for FM SignalsNot started yet
  8. FM Demodulation Using Phase-Locked Loops and Ratio DetectorsNot started yet
  9. Noise Immunity, Pre-emphasis, and De-emphasis in FMNot started yet
  10. Comparative Evaluation of AM and FM Communication LinksNot started yet
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Learning standards covered

gbELEC-16.2General Certificate of Education Advanced Level (UK A-Level) · Electronics · 11th Grade

the principles of amplitude and frequency modulation