Signal Controller Integration Guide for Smarter Junctions
A missed call at a side-road approach can add delay through several signal cycles. A false call can waste green time that a main-road movement needs. This signal controller integration guide sets out how to connect above-ground radar and AI video detection to a...
Traffic Incident Detection for Safer Roads
A stationary vehicle beyond a bend, a cyclist entering a controlled junction, or a queue forming unexpectedly at a busy approach can become an operational problem in seconds. Traffic incident detection gives road operators the timely, usable information needed to...
Radar Detection Errors: Causes and Controls
A radar detector can appear to be functioning normally while introducing a serious operational problem: a side-road phase that calls unnecessarily, a cyclist who is not detected at the stop line, or vehicle data that no longer reflects actual network conditions. Radar...
Signal Fault Diagnosis for Smarter Junctions
A junction can appear to be operating normally while making poor decisions. A missed cyclist call, an occupied detector channel, intermittent radar target loss or a delayed controller response can each create avoidable delay and safety risk. Effective signal fault...