International Conference Communications (with Proceedings and Review Process)

1. C. Letrou, M. Gheudin, ``Dichroic filter design for millimeter waves,'' Proc. 16th International Conference on Infrared and Millimeter Waves, Lausanne, Suisse, 26-30 August 1991, pp. 360-361.

2. B. Milord, C. Letrou, ``Contribution à la conception d'antennes à ligne à fente non uniforme,'' Journées Internationales de Nice sur les Antennes (JINA 92), Nice, 12-14 Nov. 1992, pp. 93-96.

3. V. Popescu, C. Letrou, J.M. Munier, G. Beaudin, ``Dielectric lens antenna design for submillimetric quasioptical mixers,'' Proc. 21st International Conference on Infrared and Millimeter Waves, Berlin, 14-19 July 1996, p. BTh7.

4. V. Popescu, C. Letrou, ``Open structure focal plane imaging for millimeter and submillimeter wave radioastronomy,'' Actes de la XXVème Assemblée Générale de l'URSI, Lille, 28 August - 5 Sept. 1996, p. 738.

5. V. Popescu, F. Baudrand, C. Letrou, D. Bajon, H. Baudrand, G. Beaudin, ``Conception d'antennes de type lentille-substrat avec fente annulaire destinées aux domaines millimétrique et submillimétrique,'' Journées Internationales de Nice sur les Antennes (JINA 96), Nice, 12-14 Nov. 1996, pp. 486-489.

6. I.A. Ehtezazi, C. Letrou, ``A Spectral domain Ray-Tracing method for quasi-optical devices modelling,'' Proc. 1998 IEEE/AP-S and URSI meeting, Atlanta, USA, June 1998, pp.1086-1089.

7. C. Letrou, T.L. Visan, ``Influence of the source model on the analysis of slot antennas in the spectral domain,'' Proc. PIERS 98, Nantes, 13-17 July 1998, p. 1074.

8. D. Lugara, I.A. Ehtezazi, C. Letrou, ``Phase-space analysis and aperture theory: an alternative to Gabor series,'' Proc. PIERS 98, Nantes, 13-17 July 1998, p. 343.

9. I.A. Ehtezazi, C. Letrou, G. Beaudin, ``Radiation patterns from substrate-lens antennas: a method of analysis for THz applications,'' Proc. IEEE 6th International Conference on Terahertz Electronics, Leeds, UK, 3-4 Sept. 1998, pp. 30-33.

10. D. Lugara, C. Letrou, ``3D Gaussian beam series representation of plane aperture radiation,'' Proc. Journées Internationales de Nice sur les Antennes (JINA 98), Nice, 17-19 Nov. 1998, pp. 149-152.

11. A. Gaugue, D. Robbes, A. Sentz, C. Letrou, A. Kreisler, ``Antenne planaire log-périodique pour détecteur bolométrique à supraconducteur en ondes submillimétriques,'' Proc. Journées Internationales de Nice sur les Antennes (JINA 98), Nice, 17-19 Nov. 1998, pp. 710-713.

12. D. Lugara, C. Letrou, ``A Gabor frame based method of moments for printed antennas analysis,'' Proc. 1999 IEEE/AP-S and URSI meeting, Orlando, USA, 11-16 July 1999, pp. 332-335.

13. D. Lugara, C. Letrou, G. Beaudin, ``A frame based method for substrate-lens antennas modeling and optimization,'' Proc. AP2000 Millenium Conference on Antennas and Propagation, Davos,Suisse, 9-14 April 2000, p. 541.

14. A. Boag, C. Letrou, ``Fast radiation pattern evaluation for lens antennas,'' Proc. PIERS 2000, Cambridge, Mass., USA, 5-14 July 2000, p. 590.

15. D. Lugara, A. Boag, C. Letrou, ``Gaussian beam tracking through a curved interface: comparison with the method of moments,'' Proc. 2000 IEEE/AP-S and URSI meeting, Salt Lake City, USA, 16-21 July 2000, p. 53.

16. R. Tahri, A. Fluerasu, C. Letrou, ``A shooting and bouncing beams method for fast 3D indoor propagation channel characterization,'' Proc. 2000 IEEE AP-S Conference on Antennas and Propagation for Wireless Communications (APWC 2000), Waltham, Mass., USA, 6-8 Nov. 2000, pp. 73-76.

17. A. Shlivinski, E. Heyman, A. Boag, D. Lugara, and C. Letrou, ``Gabor-Frame Phase-Space Beam Summation Formulation for Wideband Radiation from Aperture Sources,'' Proc. 2001 URSI International Symposium on Electromagnetic Theory, Victoria, Canada, 13-17 May 2001, pp. 56-58.

18. A. Shlivinski, E. Heyman, A. Boag, A. Fluerasu, C. Letrou, ``Discretized phase-space slant-slack transform for time-dependent radiation from aperture sources,'' Proc. of 2001 URSI International Symposium on Electromagnetic Theory, Victoria, Canada, 13-17 May 2001, pp. 71-73.

19. D. Lugara, A. Boag, C. Letrou, ``A comparison between Gaussian beam tracking and a Method of Moments for transmission through a curved interface,'' Proc. 2001 URSI International Symposium on Electromagnetic Theory, Victoria, Canada, 13-17 May 2001, pp. 62-64.

20. D. Lugara, C. Letrou, ``A frame based and beam launching method for lens antennas modelling and optimization,'' Proc. 2001 URSI International Symposium on Electromagnetic Theory, Victoria, Canada, 13-17 May 2001, pp. 59-61.

21. A. Shlivinski, E. Heyman, A. Boag, D. Lugara, C. Letrou, ``Gabor-Frame Phase-Space Beam Summation Formulation for Wideband Radiation from Aperture Sources,'' Proc. 2001 IEEE/AP-S and URSI meeting, Boston (MA), USA, 8-13 July 2001, p. 78.

22. A. Shlivinski, E. Heyman, A. Boag, C. Letrou ``Discretized Phase-space slant-stack transform for time-dependent radiation from aperture sources,'' Proc. 2001 IEEE/AP-S and URSI meeting, Boston (MA), USA, 8-13 July 2001, p. 412.

23. A. Fluerasu, C. Letrou, ``A beam tracking method for indoor channel modeling,'' Actes de la XXVIIème Assemblée Générale de l'URSI, Maastricht, Pays-Bas, 17-24 August 2002.

24. E. Rachid, C. Letrou, ``Spectral domain ray tracking: an alternative ray method for open-ended waveguides and cavities analysis,'' Actes de la XVIIème Assemblée Générale de l'URSI, Maastricht, Pays-Bas, 17-24 August 2002.

25. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A frame based phase-space beam and pulsed beam summation formulation for ultra wideband / short pulse radiation,'' Actes de la XXVIIème Assemblée Générale de l'URSI, Maastricht, Pays-Bas, 17-24 August 2002.

26. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A Frame-Based Phase-Space Beam Summation Formulation for Wideband Radiation,'' PIERS 2002 (Progress in Electromagnetic Research Symposium), Cambridge (MA), USA, July 2002.

27. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A Discrete Phase-Space Pulsed Beam Formulation for Time Dependent Radiation from Extended Apertures,'' PIERS 2002 (Progress in Electromagnetic Research Symposium), Cambridge (MA), USA, July 2002.

28. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A frame based phase-space beam summation formulation for wideband radiation,'' AMEREM 2002 Symposium, Annapolis, Maryland, USA, June 2002.

29. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A discrete phase-space pulsed beam formulation for time dependent radiation from extended apertures,'' AMEREM 2002 Symposium, Annapolis, Maryland, USA, June 2002.

30. A. Boag, C. Letrou, ``Multilevel evaluation of radiation patterns for lens and reflector antennas,'' Proc. 2003 IEEE/AP-S and URSI meeting, Columbus, Ohio, USA, June 2003, p. 43.

31. A. Fluerasu, C. Letrou, ``Gaussian beam based simulations of indoor radio propagation channels,'' Proc. 2003 IEEE/AP-S and URSI meeting, Columbus, Ohio, USA, June 2003, pp. 102-105.

32. A. Shlivinski, E. Heyman, A. Boag, and C. Letrou, ``A frame based beam summation algorithm for wideband radiation,'' Proc. 2003 IEEE/AP-S and URSI meeting, Columbus, Ohio, USA, June 2003, p. 474.

33. A. Shlivinski, E. Heyman, A. Boag, C. Letrou, ``A pulsed beam algorithm for transient radiation from extended apertures", Proc. 2003 IEEE/AP-S and URSI meeting, Columbus, Ohio, USA, June 2003, p. 475.

34. A. Shlivinski, E. Heyman, A. Boag, and C. Letrou, ``Phase-space beam summation formulations for ultra wideband (UWB) radiation,'' Proc. 2004 URSI International Symposium on Electromagnetic Theory, Pise, Italie, 23-27 May 2004, pp. 936-938.

35. C. Letrou, A. Boag, E. Heyman, ``Periodic frame based decomposition of fields radiated from cylindrical sources,'' Proc. 2004 URSI International Symposium on Electromagnetic Theory, Pise, Italie, 23-27 May 2004, pp. 456-458.

36. A. Boag, C. Letrou, ``Multilevel fast physical optics algorithm for radiation from non-planar apertures,'' Proc. 2004 URSI International Symposium on Electromagnetic Theory, Pise, Italie, 23-27 May 2004, pp. 36-38.

37. C. Letrou, A. Boag, E. Heyman, ``Gaussian beams representation based on periodic frames for radiation from cylindrical apertures,'' 2004 IEEE/AP-S and URSI meeting, Monterey (CA), USA, 20-26 June 2004, pp. 1979-1982.

38. A. Boag, C. Letrou, ``A Hierarchical Aperture Decomposition Approach to Fast Analysis of Lens and Reflector Antennas,'' 2004 IEEE/AP-S and URSI meeting, Monterey (CA), USA, 20-26 June 2004, pp. 41-44.

39. C. Letrou, A. Boag, ``Multilevel Fast Physical Optics Algorithm For Reflector Antennas,'' ANTEM 2005 (11th International Symposium on Antenna Technology and Applied Electromagnetics), Saint Malo, 15-17 June 2005, pp. 80-81.

40. C. Letrou, A. Boag, ``Multilevel Evaluation of Radiation Patterns for Reflector Antennas,'' 2005 IEEE/AP-S and URSI meeting, Washington DC, USA, 3-8 July 2005.

41. A. Boag, V. Timchenko, A. Neufeld and C. Letrou, ``FMag - Fast Computation of Static Magnetic Field Perturbation due to Inhomogeneous Media,'' ISMRM (International Society for Magnetic Resonance in Medicine) 14th Scientific Meeting, Seattle, Washington, USA, 6-12 May 2006.

42. C. Letrou, A. Boag, ``Fast evaluation of radiation patterns for dual reflector antennas,'' 2006 IEEE/AP-S and URSI Meeting, Albuquerque NM, USA, 9-14 July 2006.

43. C. Letrou, A. Boag, ``Accuracy of a hybrid Fast Physical Optics scheme for the analysis of dual reflector antennas,'' accepted at EuCAP (European Conference on Antennas and Propagation) 2006, Nice, France, 6-10 November 2006.