G. F. Pettis

Arbitrarily oriented biaxial media branch point singularities pertinent to the solution of integral equations via method of moments

J.K. Lee, G. F. Pettis, 2008, 2008 IEEE Antennas and Propagation Society International Symposium.

Derivation and application of dyadic Green's functions for planarly layered biaxial media

Jay Kyoon Lee, Gregory F. Pettis, J. Lee, 2004, IGARSS 2004. 2004 IEEE International Geoscience and Remote Sensing Symposium.

Adaptive antenna arrays via spatially smoothed ESPRIT

Jayanti Venkataraman, Fung Tseng, Gregory F. Pettis, 2000, SPIE Defense + Commercial Sensing.