Pass-by Nose Testing Overview
The Dewesoft Pass-by Noise test system is a flexible research & development and validation measurement package. In addition to all the necessary data acquisition hardware, it also includes easy-to-use and powerful Dewesoft X software for real-time calculations, visualization, and validation of results.
Dewesoft X sequencer can be used to define a completely custom, automated test-sequence that will guide the vehicle driver in the easy step-by-step procedure through the complete testing phase, while also providing real-time data and results.
PPS synchronization technology keeps both in-vehicle and outside stationary data acquisition systems in perfect sync and data available on both systems at any-time, real-time. The data from the outside DAQ system (microphones, weather station, asphalt temperature, ...) can be monitored and transferred to the in-vehicle DAQ system directly.
The setup of the Dewesoft Pass-by Noise Testing system is simple and hussle-free. Several types of hardware and sensor configurations are available to cover the need for any indoor or outdoor vehicle Pass-by Noise test.