Larson Davis, Inc., A PCB Group Co.
Provo, UT 84601
System measures squeak and rattle in automobiles.
Compact, portable NOMAD Squeak and Rattle Measurement System conducts objective NVH and Squeak and Rattle measurements on auto components and vehicles. Hardware consists of precision measurement microphone connected to laptop computer that is equipped with high-quality sound card. Software couples subjective assessments with objective data for identifying root causes of NVH and Squeak and Rattle.
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Digital Sensing System measures up to 32 accelerometers.
DSS uses DSIT (Digital Sensor Interface Transmitter) technology to optimize use of digital technology in structural dynamics and modal analysis measurements. Multi-channel, multi-drop, data acquisition system measures up to 64 channels per chassis. Remote DSITs perform 24-bit analog-to-digital conversion near ICPÃ-® accelerometers and transmit signals back digitally via ribbon cable. System...
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