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Khaleel, Haider

 
 

Haider Khaleel, Assistant Professor, Department of Engineering Science

Recent Submissions

  • High Impedance Surfaces for Flexible and Conformal Wireless Systems 
    Khaleel, Haider; Al-Rizzo, Hussain M.; Issac, Ayman; Abushamleh, Said (American Journal of Engineering and Applied Sciences, 2014-06)
    Recent years have witnessed a great deal of interest from both scientific and academic communities in the field of flexible electronic systems. Most flexible electronic systems require the integration of flexible antennas ...
  • A Systematic Approach for the Design, Fabrication, and Testing of Microstrip Antennas Using Inkjet Printing Technology 
    Al-Naiemy, Yahiea; Elwi, Taha A.; Khaleel, Haider; Al-Rizzo, Hussain (ISRN Journal of Communications and Networking, 2012)
    We present a systematic approach for producing microstrip antennas using the state-of-the-art-inkjet printing technique. An initial antenna design based on the conventional square patch geometry is adopted as a benchmark ...
  • A Novel μ-Negative Metamaterial with Enhanced Rejection Bandwidth 
    Khaleel, Haider; Al-Rizzo, Hussain; Abbosh, Ayman; Abushamleh, Said (American Journal of Engineering and Applied Sciences, 2013)
    In this study, a novel planar μ-Negative (MNG) metamaterial structure based on Split Ring Resonators (SRRs) with improved rejection bandwidth is presented. A bridging technique is used to connect two SRR unit cells at ...
  • Numerical Analysis of Conformal UC-PBG Structures 
    Khaleel, Haider; Al-Rizzo, H.M.; Rucker, D.G. (Progress In Electromagnetics Research M, 2011)
    In this paper, the performance of conventional Uniplanar Compact Photonic Band Gap (UC-PBG) structures is investigated under different bending extents. The structure under study is operated as an Artificial Magnetic ...
  • Miniaturized Thin Soft Surface Structure Using Metallic Strips with Ledge Edges for Antenna Applications 
    Abushamleh, Said A.; Al-Rizzo, Hussain; Kishk, Ahmed A.; Abbosh, Ayman; Khaleel, Haider (Progress in Electromagnetics Research B, 2014)
    A new thin electromagnetic soft surface of strips in which ledge edges are used to reduce the strip period width and in turns a miniaturized structure is achieved. The surface is tested to reduce the mutual coupling ...