A close-up view of a speaker embedded into a car door panel. The speaker has a black mesh covering and is branded with the name 'Harman/Kardon'. Surrounding the speaker is a brown leather-like material that forms part of the car's interior design.
A close-up view of a speaker embedded into a car door panel. The speaker has a black mesh covering and is branded with the name 'Harman/Kardon'. Surrounding the speaker is a brown leather-like material that forms part of the car's interior design.

Acoustic analysis innovation

Acoustic Analysis

Integrating AI with advanced acoustic measurement for vehicle evaluation.

The image is taken from inside a vehicle, looking towards the rear with a focus on a large speaker system mounted in the back. The speaker setup includes multiple round audio speakers and tweeters arranged across a panel. Two red and black braided tassels hang from the ceiling on either side of the speakers, adding a decorative element.
The image is taken from inside a vehicle, looking towards the rear with a focus on a large speaker system mounted in the back. The speaker setup includes multiple round audio speakers and tweeters arranged across a panel. Two red and black braided tassels hang from the ceiling on either side of the speakers, adding a decorative element.
Data Development

We compile structured datasets of vehicle acoustic measurements and subjective evaluations to enhance our understanding of noise and vibration characteristics across various vehicle segments.

A close-up of an audio equipment panel with various knobs and switches. The top section is blue with dials labeled for audio control settings like ratio, threshold, and release. Below, a green section with additional controls and a vintage-style meter labeled 'TESLA'.
A close-up of an audio equipment panel with various knobs and switches. The top section is blue with dials labeled for audio control settings like ratio, threshold, and release. Below, a green section with additional controls and a vintage-style meter labeled 'TESLA'.
Signal Processing

Utilizing specialized techniques, we extract comprehensive features from raw NVH data, analyzing frequency content and temporal patterns to correlate with perceptual attributes for improved vehicle acoustics.

The advanced acoustic analysis transformed our understanding of vehicle noise and enhanced customer satisfaction significantly.

A close-up image of a professional audio recording system with various control knobs, switches, and a display panel. The panel includes a VU meter with numbers and a needle indicator. The equipment piece is labeled with 'ORIGIN Recording System' and 'Twin Topology.' The materials appear to include metal and wood.
A close-up image of a professional audio recording system with various control knobs, switches, and a display panel. The panel includes a VU meter with numbers and a needle indicator. The equipment piece is labeled with 'ORIGIN Recording System' and 'Twin Topology.' The materials appear to include metal and wood.
Acoustics

Integrating AI with advanced acoustic measurement techniques.

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