HBK Experimental Products PULSE Sound Source Mapping

A platform delivering world-class acoustic and vibration analysis

To reduce noise, it is important to understand the mechanisms of sound generation and propagation as accurately as possible. PULSE Sound Source Mapping is a platform for sound measurement and visualization that helps you intuitively grasp the physical phenomena of sound.

Measurement Methods

  • Sound pressure mapping
  • Acoustic intensity mapping
  • Acoustic holography
  • Beamforming

Calculation Options

  • Transient calculations (time, RPM, crank angle)
  • Quasi-steady calculations (time, RPM)
  • Conformal mapping (steady, unsteady)
  • Sound quality metrics mapping
  • Refined beamforming
  • Moving source beamforming
  • Panel contribution analysis
  • Intensity component analysis
  • Sound absorption coefficient measurement
  • Wideband holography