Site Network: Roberto Rojas | ElectroScience Laboratory | RFIC & Wireless Laboratory |

Invited Papers

  1. P.H. Pathak and R.G. Rojas, "EM Diffraction by Thin Dielectric Half-Plane," Workshop/Symposium on Research Techniques and Wave Propagation and Scattering, sponsored by the U.S. Army Research Office, U.S. Office of Naval Research and The Ohio State University, Columbus, Ohio, October 18-21, 1982.
  2. R.G. Rojas "Prediction of Mounted Antenna's Radiation Pattern Using the GTD/UTD Approach," R.G. Rojas, short course at PT. Industri Pesawat Terbang Nusantara (IPTN), Banbung, Indonesia, November 16-20, 1992.
  3. R.G. Rojas and P.H. Pathak, "Application of Modern Analytical and Hybrid Tools for Antenna Modeling and Synthesis," short course at 12th Annual Review of Progress in Applied Computational Electromagnetics, Monterey, CA, March 1996.
  4. R.J. Burkholder, R. Lee, P.H. Pathak and R.G. Rojas, "Hybrid Techniques for Analysis of EM Radiation and Scattering," short course 1997 IEEE AP-S International Symposium and URSI North American Radio Science Meeting, Montreal, Canada, July 1997.
  5. C. Demirdag* and R.G. Rojas, "Mutual Coupling Calculations on a Dielectric Coated PEC Cylinder using a UTD-based Green's function," IEEE APS International Symposium and URSI Radio Science Meeting, Montreal, Canada, July 1997.
  6. R.G. Rojas and V. Erturk*, " UTD ray analysis of mutual coupling and radiation for antennas mounted on dielectric coated PEC convex surfaces, " URSI 1998 International Symposium on Electromagnetic Theory, " Thessaloniki, Greece, May 1998.
  7. R.G. Rojas and K.W. Lee*, " Control of Surface Waves in Planar Printed Antennas, " IEEE APS International Symposium and URSI Radio Science Meeting, Atlanta, Georgia, June 1998.
  8. R.G. Rojas, "A novel adaptive antenna element for GPS applications," AFOSR conference, Contractor's meeting and spring technical review, Minnowbrook, NY., April 14-16, 1999
  9. V.B. Erturk* and R.G. Rojas, "Efficient computation of surface fields excited on a dielectric coated circular cylinder," International Microwave and Optoelectronics Conference, Rio de Janeiro, Brazil, August 1999
  10. R.G. Rojas, "Novel Antenna Design/Analysis Concepts," NATO workshop on smart structures, Amsterdam, Netherlands, Sep. 20-21, 1999
  11. R.G. Rojas, K.W. Lee* and N. Surittikul*, "Reconfigurable GPS antenna," National Radio Science Meeting (URSI), pg.21, Boulder CO, January, 9-12, 2002
  12. K.W. Lee*, N. Siruttikul* and R.G. Rojas, "Surface Wave Control For Reconfigurable Printed Antenna Applications," 2002 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, June 16-21, San Antonio, TX
  13. R.G. Rojas, V.B. Erturk, P. Persson, K.W. Lee* and B. Thors*, Efficient Analysis of Conformal Antennas on a Large Dielectric Coated Cylinder, 2002 IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, June 16-21, San Antonio, TX

(Student co-authors are marked with an *)
This site was last updated on 6/22/2007 (BDR)
Email me