기능
- Simple metrics (Overall, Band, Articulation Index, etc.)
- Basic filtering
- PC version (analysis only) of the software for greater convenience in post-processing
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In order to maximise flexibility, the system comes with both an analogue sound card, which is connected to the included headset (headphones and microphones), and a digital sound card, which enables connection to existing digital binaural measuring devices. The recorded data are stored on an SD memory card.
Types 3653-A-JP and 3653-A-US
Types 3653-A-JP and -A-US provide the same features and functionality as Type 3653-A but have been tailored to meet the Japanese and United States requirements, respectively. The remainder of this Product Data refers to all three types unless specifically stated.
Functionality
SoNoScout NVH provides user-definable capabilites throughout the entire data acquisition process, before, during and after recording.
Before Recording
Before beginning the session, you can set up the system according to the sound card and GPS device, calibrate the microphones, define default metadata for recorded sound files and define the file storage folder on the SD card.
During RecordingDuring the recording session, SoNoScout NVH provides you with a level meter with overload warning, gain control, and the ability to set event markers and store a time-history file. There are also auto-filename, pre-trigger and auto-stop features. Data can be stored in calibrated wave or .hdf format.
GPS
SoNoScout NVH enables you to record and view GPS information synchronised to the audio recording. These data provide vehicle speed information sufficient for modelling vehicle performance in NVH Simulator Type 3644. SoNoScout NVH also records positional information suitable for conversion into scenarios for NVH Simulator by optional Road Creator software. The GPS file is edited (e.g., trimmed) simultaneously with the sound file to maintain synchronisation.
After Recording
SoNoScout NVH offers several post-processing options. You can review and edit the recorded time...
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