What Affects Roadside Radar Performance?
A radar detector can be installed without closing a lane or cutting the carriageway, but roadside radar performance is not simply a matter of mounting a sensor and applying power. Its useful output depends on whether the detector is correctly matched to the approach...
Integrate Detector Outputs with Signal Controllers
A detector can identify a waiting cyclist, an approaching vehicle or a growing queue with impressive accuracy. That capability only improves the network when the controller receives the right demand, at the right time, in the right form. To integrate detector outputs...
How to Validate Video Detection Accuracy on Roads
A video detector can appear to perform well while still creating poor operational outcomes. A missed cyclist at a side-road stop line, a false call from headlight reflections, or a late-moving queue can each affect safety and junction efficiency. To validate video...
How to Improve Traffic Signal Detection on Urban Networks
A signal stage that calls too late, fails to extend, or overlooks a cyclist can quickly become a network problem. Knowing how to improve traffic signal detection means looking beyond the detector itself: the approach geometry, user mix, controller logic,...