User guide
In this chapter
SmartSensor Matrix Package
Selecting a Mounting Location
e Wavetronix SmartSensor Matrix™ is a stop bar presence detector designed for use at
signalized intersections (see Figure I.1). e SmartSensor Matrix detects vehicles through
the use of a 24.125 GHz (K band) operating radio frequency. Using what is classied as
frequency modulated continuous wave (FMCW) radar, SmartSensor Matrix detects and
reports vehicle presence in as many as 10 lanes simultaneously.
Figure I.1 – Wavetronix SmartSensor Matrix
SmartSensor Matrix is a rst-of-its-kind radar stop bar detector with Radar Vision™. It
delivers the reliability of radar and the simplicity of non-intrusive detection for stop bar
presence detection. In many situations, the sensor is installed on the roadside in order to
prevent the need for lane closures and trac control. Once the unit is installed, the congu-
Introduction