SIG Array

Robust Functional Beamforming

• Beamforming algorithm for the 21st century
• OptiNav development, patent pending
• No sidelobes
• High dynamic range
• Superresolution
• Continuous images of continuous sources
• Faster than conventional beamforming

Signal Interface Group Array

• 40 digital microphones
• 40 cm × 40 cm panel
• USB data and power in one cable
• No visible data acquisition system
• SIG Array page

SIG/OptiNav package

• SIG Array hardware
• OptiNav BeamformX software
• Real time Robust Functional Beamforming
• Simple to use
• Highest peformance
• SIG/OptiNav package FAQ
• Detecting compressed air leaks

Beamform Interactive

• OptiNav postprocessing package for aeroacoustics
• Multi-platform
• Extensive set of specialized cababilities

Array 24 and Array 48

• OptiNav array systems used by several reaserach organizations
• Links (See also Aeroacoustics)