Faculty Research Interests and
Selected Publications

 

Lisa M. ZurkLisa M. Zurk Associate Professor



Phone: 503.725.5423
Fax: 503.725.3807
Email: zurkl@cecs.pdx.edu
Office: FAB 160-17
Web site: http://www.ece.pdx.edu/~zurkl/



Education
Ph.D. 1995, Electrical Engineering, University of Washington
M.S. 1991, Electrical and Computer Engineering, Northeastern University
B.S. 1985, Computer Science, University of Massachusetts

Research Interests
My research is in the characterization of electromagnetics and acoustic wave propagation and scattering  (see http://nearlab.ece.pdx.edu/) with application to sensing phenomenon for physics-based processing and fusion. Development of (adaptive) signal processing techniques; image and array processing. Applications in sensor exploitation (radar, sonar, electro-optic/video), remote sensing, and knowledge-based dynamic information dissemination.

Select Publications
L. M. Zurk and C. He, Active Tracking using the Invariance Extended Kalman Filter (IEKF), Acoustical Society of America, Paris, France, July 2008.

Scott Schecklman, Garth Sundberg, Lisa M. Zurk, Antao Chen, and Mohammad H. Arbab, THz Scattering from Random Rough Surfaces, submitted to Progress In Electromagnetics Research Symposium (PIERS), Cambridge, MA, July 2-6, 2008.

Lisa M. Zurk, Scott Schecklman, Garth Sundberg, Zhen Zhou, Antao Chen, Eric I. Thorsos, Dale P. Winebrenner, Scattering Effects in Terahertz Reflection Spectroscopy, SPIE Defense and Security, Orlando, FL, March 2008.

Jorge E. Quijano, Lisa M. Zurk, Dan Rouseff, Demonstration of the Invariance Principle for Active Sonar, accepted for publication in the Journal of the Acoustical Society of America, December 2007.

J. Lotz, L. Zurk, T. Ellis, J. McNames, J.L. Ecochard, Coral Reef Fish Detection from Acoustic Echograms, IEEE Oceans, Vancouver, BC, 29 September – 4 October 2007.

T. Ellis, J. McNames, L. Zurk, J. Lotz, J.L. Ecochard, Echosounder Depth Tracking with the Extended Kalman Filter, IEEE Oceans, Vancouver, BC, 29 September – 4 October 2007.

L. M. Zurk, B. Orlowski, D. P. Winebrenner, E. I. Thorsos, M. R. Leahy-Hoppa, and L. M. Hayden, Terahertz Scattering from Granular Material, J. Opt. Soc. Am. B, 24 (2007).

Lisa M. Zurk, Brian Orlowski, Garth Sundberg, Zhen Zhou, Antao Chen, Terahertz scattering from a Rough Granular Surface, IEEE Antennas and Propagation International Symposium, June 2007.


 

Jeff Hoffman & Don Tornquist have been chosen for the 2009-2010 ECE Undergraduate Honors Program. The program enables undergraduates to go beyond their normal studies to work with faculty in the area of their choice: research, entrepreneurship or innovation.

Robert Daasch

Dr. Robert Daasch has won the Semiconductor Research Corporation 2009 Technical Excellence Award. It is the second highest research award in the SRC. The Technical Excellence Award was established as an incentive and recognition program for research of exceptional value to GRC members. Authorized by the Board of Directors in December 1991, the award is intended to complement the Inventor Recognition Award. The Technical Excellence Award is shared among key contributors for innovative technology that significantly enhances the productivity/
competitiveness of the semiconductor industry. To date 25 research efforts have received the award. The 2008 Technical Excellence Award was presented to a team of researchers from Portland State University led by Professor W. Robert Daasch, and supported by students Liwei Ning (PhD 2009), and Amit Nahar (MS 2006) for their research, "Burn-in Reduction: Improving Outlier Screening".