Karl F. Warnick

According to our database, Karl F. Warnick authored at least 19 papers between 2002 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

The Friis Transmission Formula, Active Antenna Available Power, Reciprocity in Multiantenna Systems, and the Unnamed Power Gain.

Karl F. Warnick, Frédéric Broydé, Lukás Jelínek, Miloslav Capek, Evelyne Clavelier

CoRR, 2024

2023

Wideband Array Signal Processing with Real-Time Adaptive Interference Mitigation.

Adam Whipple, Mark W. Ruzindana, Mitchell C. Burnett, Jakob W. Kunzler, Kayla Lyman, Brian D. Jeffs, Karl F. Warnick

Sensors, July, 2023

A Versatile Wireless Network Protocol for Spectrum Sharing with Passive Radio Services.

Ashton Palacios, Dinah Bronson, Jon Backman, Karl F. Warnick, Philip Lundrigan

CoRR, 2023

2018

Ground-Based Sense-and-Avoid System for Small Unmanned Aircraft.

Laith R. Sahawneh, Jared K. Wikle, A. Kaleo Roberts, Jonathan C. Spencer, Timothy W. McLain, Karl F. Warnick, Randal W. Beard

J. Aerosp. Inf. Syst., August, 2018

2016

High-Sensitivity Phased Array Receivers for Radio Astronomy.

Karl F. Warnick, Rob Maaskant, Marianna V. Ivashina, David Bruce Davidson, Brian D. Jeffs

Proc. IEEE, 2016

2015

Airborne Radar-Based Collision Detection and Risk Estimation for Small Unmanned Aircraft Systems.

Laith R. Sahawneh, James Mackie, Jonathan C. Spencer, Randal W. Beard, Karl F. Warnick

J. Aerosp. Inf. Syst., 2015

Cancelling non-linear processing products due to strong out-of-band interference in radio astronomical arrays.

Yifeng Wu, Richard A. Black, Brian D. Jeffs, Karl F. Warnick

Proceedings of the IEEE Signal Processing and Signal Processing Education Workshop, 2015

Multi-tier interference-cancelling array processing for the ASKAP radio telescope.

Richard A. Black, Brian D. Jeffs, Karl F. Warnick, Gregory Hellbourg, Aaron Chippendale

Proceedings of the IEEE Signal Processing and Signal Processing Education Workshop, 2015

2012

Model-Based Subspace Projection Beamforming for Deep Interference Nulling.

Jonathan Landon, Brian D. Jeffs, Karl F. Warnick

IEEE Trans. Signal Process., 2012

2011

Broadband RF impedance spectroscopy in micromachined microfluidic channels.

Matthieu Giraud-Carrier, Kyra Moon, Eric Teng, Aaron R. Hawkins, Karl F. Warnick, Brian A. Mazzeo

Proceedings of the 33rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 2011

2009

Spectral Bias in Adaptive Beamforming With Narrowband Interference.

Brian D. Jeffs, Karl F. Warnick

IEEE Trans. Signal Process., 2009

2008

Bias Corrected PSD Estimation for an Adaptive Array With Moving Interference.

Brian D. Jeffs, Karl F. Warnick

IEEE Trans. Signal Process., 2008

Signal Processing for Phased Array Feeds in Radio Astronomical Telescopes.

Brian D. Jeffs, Karl F. Warnick, Jonathan Landon, Jacob Waldron, David Jones, J. Richard Fisher, Roger D. Norrod

IEEE J. Sel. Top. Signal Process., 2008

2007

On the Geometrical Optics (Hagfors' Law) and Physical Optics Approximations for Scattering From Exponentially Correlated Surfaces.

Joel T. Johnson, Karl F. Warnick, Peng Xu

IEEE Trans. Geosci. Remote. Sens., 2007

BIAS Corrected PSD Estimation with an Interference Canceling Array.

Brian D. Jeffs, Karl F. Warnick

Proceedings of the IEEE International Conference on Acoustics, 2007

2006

Physical optics-based electromagnetic bias theory with surface height-slope cross-correlation and hydrodynamic modulation.

Floyd W. Millet, Karl F. Warnick, James R. Nagel, David V. Arnold

IEEE Trans. Geosci. Remote. Sens., 2006

2005

Auxiliary antenna-assisted interference mitigation for radio astronomy arrays.

Brian D. Jeffs, Lisha Li, Karl F. Warnick

IEEE Trans. Signal Process., 2005

2003

Improved interference cancellation in synthesis array radio astronomy using auxiliary antennas.

Brian D. Jeffs, Karl F. Warnick, Lisha Li

Proceedings of the 2003 IEEE International Conference on Acoustics, 2003

2002

Refining electromagnetic bias estimation [sea surface height measurement].

Floyd W. Millet, Karl F. Warnick, David Arnold

Proceedings of the IEEE International Geoscience and Remote Sensing Symposium, 2002