← All labs · EE-410L Communication Systems Lab · UMT · Fall 2026
Lab 4.
Amplitude
modulation.
Move a message onto a carrier: DSB, SSB and AM in MATLAB code and in Simulink, with the Spectrum Analyzer. The code is the manual code; move the sliders and the figure follows.
Read the concepts first →Before you start
Your details
When you enter, your name, ID, section and network (IP) address are recorded for attendance. Your readings and report stay on this computer.
01
Read the concepts page: modulation, the AM equation and its spectrum, DSB-SC, SSB and over modulation.
02
Guided mode walks through sections 4.4 and 4.5 and all three lab tasks and ticks each step when it is really done.
03
Add figures, scopes and spectra to your report and export one PDF with your name and the values used.
Designed by
Fasih Ullah Saleem