Dr. Joseph W. Lazio Profile

Dr. Joseph W. Lazio

at Jet Propulsion Lab

SPIE Involvement:

Author

Publications (11)

Proceedings Article | 9 August 2016 Paper

Nanoradian ground-based astrometry, optical navigation, and artificial reference stars

Chengxing Zhai, Michael Shao, Abhijit Biswas, Todd Ely, Christopher Jacobs, Joseph Lazio, Tomas Martin-Mur, William Owen, Mike Rud, Navtej Saini, Jagmit Sandhu, Slava Turyshev, Thomas Werne

Proceedings Volume 9908, 99085B (2016) https://doi.org/10.1117/12.2233689

KEYWORDS: Telescopes, Stars, Adaptive optics, Distortion, Refraction, Space telescopes, Turbulence, Optical communications, Space operations, Optical navigation

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Proceedings Article | 27 September 2012 Paper

The role in the Virtual Astronomical Observatory in the era of massive data sets

G. Bruce Berriman, Robert Hanisch, T. Joseph Lazio

Proceedings Volume 8448, 84480D (2012) https://doi.org/10.1117/12.926440

KEYWORDS: Observatories, Astronomy, Data modeling, Data storage, Databases, Data archive systems, Ecosystems, Space telescopes, Data centers, Standards development

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Proceedings Article | 25 September 2012 Paper

The organization and management of the Virtual Astronomical Observatory

G. Bruce Berriman, Robert Hanisch, T. Joseph Lazio, Alexander Szalay, Giuseppina Fabbiano

Proceedings Volume 8449, 84490H (2012) https://doi.org/10.1117/12.926605

KEYWORDS: Observatories, Telescopes, Astronomy, Data modeling, Space telescopes, Software development, Astronomical telescopes, Radio astronomy, Standards development, Lead

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Proceedings Article | 26 May 2011 Paper

Millimeter-wave interferometric radiometry for the detection and geolocation of low-power signals

David Dowgiallo, Elizabeth Twarog, Steve Rauen, Wendy Peters, T. Joseph Lazio, Norman McGlothlin, Joseph Helmboldt, Peter Gaiser

Proceedings Volume 8022, 802202 (2011) https://doi.org/10.1117/12.883503

KEYWORDS: Transmitters, Extremely high frequency, Imaging systems, Interferometers, Calibration, Interferometry, Receivers, Telecommunications, Antennas, Signal detection

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Proceedings Article | 28 July 2010 Paper

The square kilometre array

Richard Schilizzi, Peter Dewdney, T. Joseph Lazio

Proceedings Volume 7733, 773318 (2010) https://doi.org/10.1117/12.856344

KEYWORDS: Reflectors, Telescopes, Astronomy, Sensors, Magnetism, Space telescopes, Signal processing, Antennas, Phased arrays, Galactic astronomy

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Proceedings Article | 27 August 2009 Paper

The lunar radio array (LRA)

Joseph Lazio, C. Carilli, J. Hewitt, S. Furlanetto, Jack Burns

Proceedings Volume 7436, 74360I (2009) https://doi.org/10.1117/12.827955

KEYWORDS: Stars, Interferometers, Hydrogen, Antennas, Space operations, Galactic astronomy, Optical correlators, Astrophysics, Digital electronics, Signal detection

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Proceedings Article | 17 July 2008 Paper

The Square Kilometre Array

Richard Schilizzi, Peter E. Dewdney, T. Joseph Lazio

Proceedings Volume 7012, 70121I (2008) https://doi.org/10.1117/12.786780

KEYWORDS: Reflectors, Telescopes, Sensors, Magnetism, Physics, Space telescopes, Signal processing, Antennas, Phased arrays, Galactic astronomy

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Proceedings Article | 28 June 2006 Paper

The Square Kilometre Array

Yervant Terzian, Joseph Lazio

Proceedings Volume 6267, 62672D (2006) https://doi.org/10.1117/12.673512

KEYWORDS: Telescopes, Astronomy, Stars, Hydrogen, Magnetism, Antennas, Phased arrays, Microwave radiation, Electromagnetic coupling, Galactic astronomy

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Proceedings Article | 28 September 2004 Paper

Low-frequency lessons from the 74-MHz Very Large Array

Wendy Lane, Aaron Cohen, William Cotton, James Condon, Richard Perley, Joseph Lazio, Namir Kassim, William Erickson

Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.551644

KEYWORDS: Observatories, Calibration, Image resolution, Distortion, Antennas, Spatial resolution, Algorithm development, Electromagnetic coupling, Galactic astronomy, Radio astronomy

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Proceedings Article | 28 September 2004 Paper

Beyond the isoplanatic patch in the VLA Low-frequency Sky Survey

William Cotton, James Condon, Richard Perley, Namir Kassim, Joseph Lazio, Aaron Cohen, Wendy Lane, William Erickson

Proceedings Volume 5489, (2004) https://doi.org/10.1117/12.551298

KEYWORDS: Observatories, Data modeling, Calibration, Image processing, Wavefronts, Refraction, Antennas, Radio astronomy, Troposphere, Knowledge management

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Proceedings Article | 3 July 2000 Paper

The Low-Frequency Array (LOFAR): opening a new window on the universe

Namir Kassim, T. Joseph Lazio, William Erickson, Patrick Crane, Richard Perley, Brian Hicks

Proceedings Volume 4015, (2000) https://doi.org/10.1117/12.390454

KEYWORDS: Radar, Sun, Curium, Calibration, Magnetism, Receivers, Antennas, Synchrotrons, Spatial resolution, Galactic astronomy

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Showing 5 of 11 publications

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