Otto-von-Guericke-Universität Magdeburg

 
 
 
 
 
 
 
 

2012

[1] M.S. Kheir, H.F. Hammad, and A. Omar, "Broadband material characterization using traveling-wave whispering-gallery-mode dielectric resonators," Progress In Electromagnetics Research B, vol. 43, pp. 35-52, 2012. 

[2] A. Boutejdar, A. Omar, and E. Burte, "Compensating for DGS filter loss," Microwaves & RF, vol. 3, February 2012. 

[3] A. Boutejdar and A. Omar, "Design, Entwicklung, und Realisierung des DMS-DGS-Mikrostreifen-Filters," Radar, Communication and Measurement, RADCOM 2012 (Hamburg, Germany), 2012. 

[4] A. Boutejdar, A. Omar, E. Burte, and A. Batmanov, "Design of a new wide stop band low pass filter using a vertically coupled DMS-DGS-resonators and interdigital capacitors," EUROEM 2012 (Toulouse, France), 2012. 

[5] A. Boutejdar, S. Boutejdar, A. Omar, and E. Burte, "Design of Planar/Coplanar Compact Band-Stop Filter Using SGS Resonators and Multi-Interdigital Capacitors," Recent Patents on Electrical & Electronic Engineering, vol. 5, pp. 207-210, 2012. 

[6] B. Panzner, A. Jöstingmeier, and A. Omar, "A novel multimodal waveguide technique for the broadband characterization of dielectric material parameters," 9th International Multi-Conference on Systems, Signals and Devices, SSD 2012 (Chemnitz, Germany), 2013.

[7] B. Panzner, A. Jöstingmeier, and A. S. Omar, "Investigation on the aperture size for SAR focusing of subsurface targets," 13th International Radar Symposium, IRS 2012 (Warsaw, Poland), 2012, pp. 450-453. 

[8] A. Gaber and A. Omar, "Fundamentals of position estimation techniques," in Workshop on Wireless Positioning and Tracking in Indoor and Urban Environments: Methods, Architectures and Applications, IEEE MTT-S Symp. (Montreal), 2012. 

[9] A. Gaber and A. Omar, "Sub-nanosecond accuracy of TDOA estimation using matrix pencil algorithms and IEEE 802.11," International Symposium on Wireless Communication Systems, ISWCS (Paris), 2012, pp. 646-650. 

[10] A. Gaber and A. Omar, "A study of TDOA estimation using matrix pencil algorithms and IEEE 802.11ac," Ubiquitous Positioning, Indoor Navigation and Location Based Service, UPINLBS (Helsinki), 2012, pp. 1-8. 

[11] M. Challal, A. Boutejdar, M. Dehmas, A. Azrar, and A. Omar, "Compact microstrip low-pass filter design with ultra-wide reject band using a novel quarter-circle DGS shape," ACES Journal, vol. 27, pp. 808–815, 2012.

 

Letzte Änderung: 18.09.2016 - Ansprechpartner: Prof. Dr.-Ing. Abbas Omar