The traffic light is timed and lets cars pass during a
specific time period. There is a pedestrial crossing
button that lets pedestrians cross. The lights are
connected to Port 1. You can see this in action using
dScope.
Simulator for a GSM traffic channel transmission and reception
This Simulink model simulates the entire transmission and reception of voice data of a traffic channel for GSM (TCH/FS)over a multipath fading channel, and it calculates the BER of the received signal