Postprocessing Software
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The Noise Inspector software is a turn key solution to visualize sound sources. Acoustic pictures and movies show the user fast and directly where the noise is coming from. The user friendly interface guides the user through the whole process from data aquisition through analysis to reporting. Many well-known and new algorithms for getting detailed pictures are implemented in the software. A comprehensive reporting tool allows the user a fast documentation and visualization of the results. The Noise Inspector Software is not a closed software solution, the export capability allows the usage of the results and measurements on different software platforms. The raw data files and the result files are stored on the hard disc in the TDMS-fileformat from National Instruments and can be read in external software easily. The open LabVIEW and Matlab interface provides a simple way for our customers to develop their own algorithms and to integrate these into the Noise Inspector, which is often used for research properties. Main interface of the Noise Inspector Configuration Batch Processing Result picture Sound source evaluation Start acoustic camera Local spectrum Offline analysis Online analysis Save acoustic picture Online local sound Results in real-time Different graphs Noise Inspector With the acoustic pictures and movies the next necessary development steps can be started. CAE Software und Systems GmbH Excellent Software Makes the Difference

Time graph Picture or movie Time range Weighting @ MicOOO- narrow band |/V [V MicOOO - 3rd octave 11~1 i~ Frequency graph Algorithm Frequency range Region of interest Comfortable reporting tool www.cae-systems.de CAE Software und Systems GmbH I Noise Inspector

The Noise Inspector software comes with the largest range of algorithms available on the market. You can choose between standard beamforming or high resolution beamforming algorithms for far field measurements. If you are facing lower frequency sources the Noise Inspector can be used for acoustic holography measurements or intensity mapping tasks. Also the user is able to design own analysis algorithms and implement them via the LabVIEW interface for plugins. Algorithms for best results from 40 Hz • SONAH - statistically optimized near field acoustic holography • Online-SONAH •...

CAE Software und Systems GmbH Noise Inspector EVOB (EigenValue Optimized Beamforming) Laser scanning vibrometry Acoustic holography (SONAH)