Areas of Expertise

Computational Electromagnetics

  • method-of-moments

  • geometical theory of diffraction

  • finite difference time domain method

  • singularity expansion method

Antennas, Sensors and EMC

  • self-structuring antennas

  • conformal vehicular antennas

  • microstrip & antennas and arrays

  • compact HDTV receive antennas and arrays

  • CEA-909 compliant smart antennas

  • wide band high efficiency VHF/UHF antennas

  • reconfigurable VHF antennas

  • cavity backed slot antennas

  • conformal phased arrays

  • AM broadcast array antennas

  • probe antennas for life detection radar

  • sensors for low cost moisture meters

  • underwater and submerged antennas

Radar

  • ultra wide band / short pulse radar

  • transient signal analysis

  • high fidelity scattering measurements

  • target detection, non cooperative target recognition

Genetic Algorithms

  • design automation for antennas and analog circuits

  • optimization with multiple analysis techniques

  • NEC, Spice, GTD, FDTD, FEKO

Software Development

  • numerical methods and analysis

  • graphical interfaces

  • instrument control via GPIB

  • Fortran, Visual Basic, Java and OpenGL

Microwave and Electronic Testing

  • single and dual port S-parameter sweeps

  • gain and noise figure

  • 1 dB compression point (P1DB)

  • Third-order intercept (OPI3)

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Last Updated on June 3, 2010.