Ms. Julie H. Barnes Profile

Julie H. Barnes

Senior Engineer at Signalscape Inc

SPIE Involvement:

Author

Publications (3)

Proceedings Article | 20 May 2005 Paper

The VLAA: a very large acoustic array

Julie Barnes, Steve Cerwin

Proceedings Volume 5778, (2005) https://doi.org/10.1117/12.606894

KEYWORDS: Acoustics, Signal processing, Linear filtering, Phased arrays, Interference (communication), Signal to noise ratio, Analog electronics, Surveillance, Antennas, Optical filters

Read Abstract +

Proceedings Article | 18 September 2003 Paper

Dragon Ears airborne acoustic array: CSP analysis applied to cross array to compute real-time 2D acoustic sound field

Julie Barnes, Scott Kell, Mark Walters, Steve Cerwin

Proceedings Volume 5090, (2003) https://doi.org/10.1117/12.486066

KEYWORDS: Acoustics, Transmitters, Ear, Video, Unmanned aerial vehicles, Array processing, Fourier transforms, Commercial off the shelf technology, Signal processing, Prototyping

Read Abstract +

Proceedings Article | 27 September 2001 Paper

Distributed acoustic beamforming using COTS technology and Microsoft Windows CE 3.0

Julie Barnes, Ronnie Wright, Kenneth Johnson

Proceedings Volume 4393, (2001) https://doi.org/10.1117/12.441256

KEYWORDS: Phased arrays, Acoustics, Signal processing, Sensors, Unattended ground sensors, Commercial off the shelf technology, Operating systems, Statistical analysis, Computing systems, Signal detection

Read Abstract +

View contact details

UPDATE YOUR PROFILE

Is this your profile? Update it now.

Sign into your SPIE.org account

Don’t have a profile and want one?

Create an account on SPIE.org

Keywords/Phrases

Search In:

Publication Years