To accurately identify and quantify noise sources on moving or stationary objects, using a non-intrusive technique?
A microphone array system for locating and quantifying acoustic sources, which uses up to 192 microphones. NLR has gained a world leading position in the microphone array technique, applied to date on a routine basis to wind tunnel models, wind turbines, aircraft engines, and flying-over aircraft.
Documents
Related Issues
- Acoustic array
- Acoustic array beamforming
- Acoustic imaging
- Acoustic microphone array
- Acoustic test facilities
- Beamforming on moving sources
- CLEAN-SC
- Deconvolution
- Microphone array
- Multi-channel data acquisition
- Noise source identification
- Phased array beamforming
- Source location
- Source power integration