Project Number: 004 COMPLETE
Category: Noise
This project seeks to better understand and improve the tools used to measure noise level reduction experienced by buildings exposed to aircraft noise. One research group has assessed whether using a phased array of microphones is an effective way to measure noise level reductions. A second group has evaluated measurement of noise level reduction with the use of loudspeakers to simulate aircraft flyover noise at a test house. The results may be used to compare various noise level reduction estimation methods.
Annual Reports
- 2015 ASCENT 004A (PDF)
- 2015 ASCENT 004B (PDF)
- 2016 ASCENT 004A (PDF)
- 2016 ASCENT 004B (PDF)
- Final Report 4A (PDF)
- Final Report 4B (PDF)