Sunday, June 28, 2009

MY PUBLICATIONS

  1. Hamsakutty Vettikalladi, Olivier Lafond, Mohamed Himdi , High-Gain Broad-band Superstrate Millimeter wave Antenna for 60GHz Indoor Communications, 5th ESA Workshop on Millimetre Wave Technology and Applications and 31st ESA Antenna Workshop , 18 - 20 May 2009, ESTEC, Noordwijk, The Netherlands.
  2. Hamsakutty Vettikalladi, Olivier Lafond, Mohamed Himdi , High Gain 60GHz Parasitic Patch Antenna With Superstrate, The 20th IEEE Personal, Indoor and Mobile Radio Communications Symposium 2009 (PIMRC09), sept 13-16. Tokyo, Japan.(Paper submitted)
  3. A.V. Praveen Kumar, V. Hamsakutty, Jaimon Yohannan and K. T. Mathew, "A Wideband Conical Beam Cylindrical Dielectric Resonator Antenna’s”, IEEE Antennas and Wireless Propagation Letters, vol.6, 2007, pp. 15-17.
  4. V. Hamsakutty, Jaimon Yohannan, K. T. Mathew, “Effect of Aspects ratio on the performance of Hexagonal dielectric resonator antenna”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI 2007, June, 2007, USA.
  5. V. Hamsakutty, A.V. Praveen Kumar, Jaimon Yohannan, K. T. Mathew, “ Hexagonal Dielectric Resonator Antenna for 2.4GHz WLAN Applications”, Microwave and Optical Technology Letters(USA), 20 Nov, 2006.
  6. A.V. Praveen Kumar, V. Hamsakutty, Jaimon Yohannan and K. T. Mathew, “A strip loaded dielectric resonator antenna for circular polarisation”, Microwave and Optical Technology Letters(USA), Volume 48, Issue 7 , Pages 1354 – 1356, July 2006.
  7. A.V.Praveen Kumar, V. Hamsakutty, Jaimon Yohannan, K. T. Mathew Microstripline Fed Cylindrical Dielectric Rresonator Antenna With a Coplanar Parasitic Strip”, Progress in Electromagnetic Research (USA),60,143-152,2006.
  8. V. Hamsakutty, A.V. Praveen Kumar, Jaimon Yohannan,G. Bindu and K. T. Mathew, “Coaxial Fed Hexagonal Dielectric Resonator Antenna for multi- frequency operation”, Microwave and Optical Technology Letters(USA), Volume 48, Issue 5 , Pages 878 – 880, May 2006.
  9. A. V. Praveen Kumar, V. Hamsakutty, Jaimon Yohannan, K. T. Mathew*, “Microstripline fed Half-Cylindrical Dielectric Resonator Antenna for 2.4 GHz WLAN application”, Microwave and Optical Technology Letters(USA), Volume 48, Issue 4 , Pages 724 – 726, April 2006
  10. V. Hamsakutty, A.V. Praveen Kumar, Jaimon Yohannan, K. T. Mathew, “Coaxial Fed Hexagonal Dielectric Resonator Antenna for Circular Polarization”, Microwave and Optical Technology Letters (USA), Volume 48, Issue 3 , Pages 581 – 582, March 2006
  11. V. Hamsakkutty and K. T. Mathew, “ Dual frequency hexagonal dielectric resonator antenna for DCT and WLAN applications”, National Symposium on Antennas & Propagation December 14-16, 2006, Department of Electronics, Cochin University of Science and Technology, Kochi-682 022, Kerala, India.
  12. V. Hamsakkutty, A. V. Praveen Kumar, Jaimon Yohannan, K. T. Mathew, “Hexagonal dielectric resonator antenna for multifrequency operation”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI 2006, July, 2006, Alberque, 9-13,USA.
  13. Jaimon Yohannan,V. Hamsakkutty, A. V. Praveen Kumar, Vinu Thomas, G. Bindu and K. T. Mathew, “A rectangular dielectric resonator band stop filter”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI , 2006, July, 2006, Alberque, 9-13,USA.
  14. A. V. Praveen Kumar, V. Hamsakkutty, Jaimon Yohannan, K. T. Mathew, “Half split cylindrical dielectric resonator antenna for 2.4GHz wireless application”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI, 2006, July, 2006, Alberque, 9-13,USA.
  15. A. Lonappan, V. Thomas, G. Bindu, V. Hamsakutty, and K. T. Mathew “Analysis Of Human Breast Milk At Microwave Frequencies”, Progress in Electromagnetic Research (USA), 2005
  16. V. Hamsakutty, A.V. Praveen Kumar, G. Bindu, Vinu Thomas, Anil Lonappan, Jaimon Yohannan, K. T. Mathew “A Multi- Frequency Coaxial Fed Metal Coated Dielectric Resonator Antenna”, Microwave and Optical Technology Letters(USA), Volume 47, Issue 6 , Pages 573 - 575 Dec- 2005.
  17. Vinu Thomas, C. Gopakumar, Jaimon Yohannan, Anil Lonappan, G. Bindu, A.V. Praveen Kumar, V. Hamsakutty, K. T. Mathew “A Novel Technique for Localizing the Scatterer in Inverse Profiling of Two Dimensional Circularly Symmetric Dielectric Scatterers Using Degree of Symmetry and Neural Networks” Journal of Electromagnetic Waves and Applications(USA), Vol. 19, No. 15, 2113–2121, 2005
  18. G.Bindu , Anil Lonappan, Vinu Thomas, A. V. Praveen Kumar, V Hamsakutty, C.K. Aanandan, K.T Mathew “ Two Dimensional Microwave Tomographic Imaging of Low Water Content Tissues” , Microwave and Optical Technology Letters (USA) Vol. 46, No.6, pp 599-601, 20th September 2005
  19. Vinu Thomas, C. Gopakumar, A. V. Praveen Kumar, V. Hamsakutty, Anil Lonappan, G. Bindu, K. T. Mathew “A novel technique for reducing the imaging domain in microwave imaging of two dimensional circularly symmetric scatterers” , Microwave and Optical Technology Letters (USA) Vol. 44, No. 5, pp 423-427, 5th March 2005
  20. V. Hamsakutty, A.V.Praveen Kumar, Jaimon Yohannan, Kattakkal Thomas Mathew, “Coaxial Fed Hexagonal Dielectric Resonator Antenna”, Asia Pacific Microwave conference, Dec4-7 2005, china.
  21. Praveen Kumar A.V., Hamsakutty V, Jaimon Yohannan, Mathew K.T. “Microstripline Fed Cylindrical Sector Dielectric Resonator Antenna”, Asia Pacific Microwave conference, Dec4-7 2005, china.
  22. G.Bindu, Anil Lonappan, Vinu Thomas, Jaimon Yohannan, V. Hamsakutty, C.K.Aanandan and K.T.Mathew, “coplanar stripline fed wide band bowtie antenna for ground penetrating radar”, URSI, New Delhi 2005
  23. Jaimon Yohannan, A. V. Praveen Kumar, V. Hamsakkutty, Vinu Thomas and K. T. Mathew, “Synthesis of dielectric resonator for microwave filter designing”, Electromagnetic Research Symposium, PIERS 2005, August 22-26, 2005, Hangzhou, China.
  24. Vinu Thomas, C. Gopakumar, Jaimon Yohannan, Anil Lonappan, G. Bindu, A.V. Praveen Kumar, V. Hamsakutty, K. T. Mathew “A Novel Technique for Localizing the Scatterer in Inverse Profiling of Two Dimensional Circularly Symmetric Dielectric Scatterers Using Degree of Symmetry and Neural Networks” Electromagnetic Research Symposium, PIERS 2005, August 22-26, 2005, Hangzhou, China
  25. Jaimon Yohannan, Vinu Thomas, V. Hamsakkutty, Praveen Kumar and K. T. Mathew,” Microwave ceramic resonator antenna for communication applications”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI 2005, July 3-8, 2005, Washington DC, USA
  26. A. V. Praveen Kumar, Jaimon Yohannan, Anil Lonappan, G. Bindu, Vinu Thomas, V. Hamsakkutty, K. T. Mathew, “Microstripline Fed Circular Sector Dielectric Resonator Antenna”, IEEE AP-S International Symposium and USNC / URSI National Radio Science meeting, APS/URSI 2005, July 3-8, 2005, Washington DC, USA
  27. Jaimon Yohannan, A. V. Praveen Kumar, Vinu Thomas, V. Hamsakutty, Anil Lonappan, K. T. Mathew “Half- Split Cylindrical Dielectric Resonator Antenna” Fifth International Conference on Ferroelectrics, Ferroelectrics UK 2005, April 26- 27, 2005, University of Paisley, Scotland, UK
  28. G.Bindu , Anil Lonappan,V Hamsakutty, Vinu Thomas, C.K. Aanandan, K.T Mathew “ Microwave Characterisation of Breast Phantom Materials” , Microwave and Optical Technology Letters (USA) Vol. 43, No.6, pp 506-508, 20th December 2004
  29. Vinu Thomas, C. Gopakumar, Anil Lonappan, G.Bindu, V Hamsakutty, K.T Mathew “ Microwave Imaging of Two-Dimensional Dielectric Cylinders with a Multiscaled Frequency Hopping Approach” , Microwave and Optical Technology Letters (USA) Vol. 43, No. 4, pp 353-355, 20th November 2004
  30. Anil Lonappan, V Hamsakutty, G.Bindu, Joe Jacob, Vinu Thomas, K.T Mathew “ Dielectric properties of human urine at microwave frequencies” , Microwave and Optical Technology Letters (USA) Vol. 42, No.6, pp 500-503, 20th September 2004
  31. G.Bindu ,V Hamsakutty, Anil Lonappan, Joe Jacob, Vinu Thomas, C.K. Aanandan, K.T Mathew “ Wide Band Bowtie Antenna with Coplannnar Stripline Feed” , Microwave and Optical Technology Letters (USA) Vol. 42, No. 3, pp 222-224, 5th August 2004
  32. Vinu Thomas, C. Gopakumar, A.V. Praveen Kumar, V. Hamsakutty, Jaimon Yohannan, K. T. Mathew, “Imaging Domain Reduction in Microwave Imaging of Two Dimensional Circularly Symmetric Dielectric Scatters Using Degree Symmetry Vector” International Conference on Photonics, Optoelectronics and Fiber optics, SPIE 2004, December 9-11, 2004, Cochin, India
  33. V Hamsakutty, Anil Lonappan, Joe Jacob, G.Bindu , Vinu Thomas, A. V. Praveen Kumar, K.T Mathew “ Biomedical Applications of Sodium Meta Silicate Gel as Coupling medium for Microwave Medical Imaging” , IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting, APS/URSI 2004, June 20-26, 2004, Monterey, California, USA
  34. Jaimon Yohannan, Vinu Thomas, V. Hamsakkutty, Praveen Kumar , K. T. Mathew,”Sr(1-X/2)NaXNb2O6 ceramic dielectric resonator antennas”, National Symposium on Antennas & Propagation December 21-23, 2004, Department of Electronics, Cochin University of Science and Technology, Kochi-682 022, Kerala, India.
  35. V Hamsakutty, Anil Lonappan, Joe Jacob, Jaimon Yohannan, Vinu Thomas, G.Bindu, K.T Mathew “ A Novel Coupling medium for Microwave Medical Imaging” , IEE Electronic Letters (UK), Vol. 39, No. 21, pp 1498-1499, 16th October 2003
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