Antonis Alexandridis

Αντώνης Αλεξανδρίδης

  Antonis Alexandridis is a Research Director at the IIT* in the NCSR** Demokritos in Athens, Greece.

  CV in English | Contact

Home
 
  

Publications
 

Journals

Book chapters
Conferences
 
  

Projects
  International
National

Publications: Conferences

  1. A. Michalopoulou, A. A. Alexandridis, K. Peppas, T. Zervos, F. Lazarakis, K. Dangakis, D. I. Kaklamani, “On-Body Channel Modelling: Measurements and Statistical Analysis,” Loughborough Antennas & Propagation Conference 2010, LAPC 2010, 8-9 Nov. 2010.

  2. T. Zervos, A.A. Alexandridis, F. Lazarakis, D. Stamopoulos, M. Pissas, K. Dangakis, "Epoxy bonded ferrimagnetic compounds as patch antenna’s substrate", Proc. of the 4th European Conference on Antennas & Propagation (EUCAP 2010), Barcelona, Spain, 12-16 April 2010.

  3. A. Michalopoulou, A. A. Alexandridis, T. Zervos, K. Peppas, F. Lazarakis, D. I. Kaklamani, “Handheld Terminal vs. Bodyworn Antenna Systems: A comparative study of MIMO systems performance”, IEEE MTT-S International Microwave Workshop on Wireless Sensing, Local Positioning, and RFID (ΙMWS 09), Croatia, Sep. 2009.

  4. T. Zervos, A.A. Alexandridis, F. Lazarakis, K. Dangakis, “Patch Antenna with Polarization Agility using Ferrimagnetic Materials”, Loughborough Antennas & Propagation Conference 2009 (LAPC 2009), Loughborough, UK, Nov. 2009.

  5. T. Zervos, F. Lazarakis, A.A. Alexandridis, K. Dangakis, D. Stamopoulos, M. Pissas, "Novel Metamaterials for Patch Antennas Applications", First International ICST Conference, MOBILIGHT 2009, Athens, Greece, May 18-20, 2009.

  6. T. Zervos, D. Stamopoulos, F. Lazarakis, A.A. Alexandridis, M. Pissas, T. Giannakopoulou, K. Dangakis, “Use of Multiferroic Materials in Patch Antenna Design”, Proceedings of 3rd European Conference on Antennas and Propagation (EuCAP 2009), Berlin, Germany, March 2009.

  7. Peppas, K., Sagias, N.C., Lazarakis, F.I., Alexandridis, A.A., Dangakis, K.P., “Error performance of triple-branch generalized selection diversity over Nakagami fading channels”, 3rd International Symposium on Wireless Pervasive Computing, ISWPC 2008, Proceedings, art. no. 4556304, pp. 722-726, Greece.

  8. L Foged, O Breinbjerg, S Pivnenko, C Sabatier, H Ericsson, A Alexandridis, M Sierra Castañer, J Zackrisson, M Boettcher, "Error Calculation Techniques and its Application to the Antenna Measurement Facility Comparison within the European Antenna Centre of Excellence", 2nd European Conference on Antennas and Propagation (EuCAP 2007)/ AMTA Europe 2007, Edinburgh, UK, November 2007.

  9. Α. Michalopoulou, T. Zervos, A. A. Alexandridis, K. Peppas, F. Lazarakis, K. Dangakis, D. I. Kaklamani, "The Impact of the User's Body On The Performance Of A MIMO Terminal In Pocket Position”, 2nd European Conference on Antennas and Propagation (EuCAP 2007), Edinburgh, UK, November 2007.

  10. A. Michalopoulou, T. Zervos, K. Peppas, A. A. Alexandridis, F. Lazarakis, K. Dangakis, D. I. Kaklamani, "The impact of the position of MIMO terminal user’s hand on channel capacity", 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07), July 2007, Athens, Greece.

  11. C. K. Datsikas, N. C. Sagias, F. I. Lazarakis, G. C. Alexandropoulos, A. A. Alexandridis, K. P. Dangakis, G. S. Tombras, “Dual-Hop Relaying Networks over Nakagami-m Fading Channels”, CAMAD Workshop, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07), Sep. 2007, Athens, Greece.

  12. G. C. Alexandropoulos, N. C. Sagias, F. I. Lazarakis, C. K. Datsikas, A. A. Alexandridis, K. P. Dangakis, K. Berberidis, “On the Sum of Squared Correlated Rayleigh Variates and Applications to Maximal-Ratio Diversity”, CAMAD Workshop, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07), Sep. 2007, Athens, Greece.

  13. G. C. Alexandropoulos, N. C. Sagias, F. I. Lazarakis, A. A. Alexandridis, K. P. Dangakis, K. Berberidis, “Householder-Matrices Based Analysis of SC Receivers over Rayleigh Fading Channels with Arbitrary Correlation”, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'07), Sep. 2007, Athens, Greece.

  14. K. Peppas, F. Lazarakis, A. Alexiou, A. Alexandridis, K. Dangakis “Reconfigurability to Antenna Correlation: System Level Performance Enhancements in HSDPA” Proc of European Conference on Antennas and Propagation (EuCAP 2006), Nice, France, November 2006. (EuCAP2006).

  15. A. Alexandridis, F. Lazarakis, T. Zervos, K. Dangakis, M. Sierra Castaner “Towards A Generalized Methodology for Smart Antenna Measurements” Proc of European Conference on Antennas and Propagation (EuCAP 2006), Nice, France, November 2006. (EuCAP2006)

  16. T. Zervos, A. Alexandridis, K. Peppas, F. Lazarakis, K. Dangakis, C. Soras, B. Lindmark, “The Influence Of MIMO Terminal User’s Hand On Channel Capacity” Proc of European Conference on Antennas and Propagation (EuCAP 2006), Nice, France, November 2006. (EuCAP2006)

  17. K. Peppas, F. Lazarakis, A. Alexandridis, K. Dangakis, D. Axiotis “An Interoperability Mechanism for Seamless Interworking between WLAN and UMTS-HSDPA Networks” (GLOBECOM2006).

  18. E. S. Angelopoulos, A. Z. Anastopoulos, D. I. Kaklamani, A. A. Alexandridis, F. Lazarakis, and K. Dangakis, “A Novel Microstrip-Fed Elliptical Slot Array Antenna”, International Symposium on Telecommunications (IST 2005), 10-12 September 2005, Shiraz, Iran.

  19. A. Z. Anastopoulos, E. S. Angelopoulos, D. I. Kaklamani, A. Alexandridis, F. Lazarakis, K. Dangakis, “Circular and Elliptical CPW-Fed Slot and Microstrip-Fed Antennas for Ultra Wide-Band Applications”, Mediterranean Microwave Symposium 2005 (MMS ’05), 6-8 September 2005, Athens, Greece.

  20. T. Zervos, A.A. Alexandridis, F. Lazarakis, K. Dangakis, C. Soras, “Array factor measurements towards array antennas characterization”, Proc. of 9th WSEAS International Conference on Communications, July 2005, Vouliagmeni, Athens, Greece.

  21. A. Alexiou, T. Zervos, A.A. Alexandridis, K. Dangakis, V.V. Petrović, P. Kostarakis, C. Soras, “Measurements of interaction between a GSM handset helical antenna and user's head”, Proc. of 3rd International Workshop on Biological effects of Electromagnetic Fields, pp. 87-92, October 2004, Kos, Greece.

  22. T. Zervos, A.A. Alexandridis, V.V. Petrović, K. Dangakis, B.M. Kolundžija, A.R. Đorđević, C. Soras, “Comparison between helical and monopole antennas regarding mobile handset and human head interaction”, Proc. of 3rd International Workshop on Biological effects of Electromagnetic Fields, pp. 239-243, October 2004, Kos, Greece.

  23. T. Zervos, A.A. Alexandridis, V.V. Petrović, K. Dangakis, B.M. Kolundžija, A.R. Đorđević, C. Soras, "Mobile handset radiation efficiency as a function of the antenna position relative to the human head", 8th WSEAS International Conference on Communications, July 12-13, 2004, Athens, Greece, this work appears also in WSEAS TRANSACTIONS ON COMMUNICATIONS, ISSN: 1109-2742, Issue 2, Vol 3, April 2004, pp. 562-567.

  24. T. Zervos, A.A. Alexandridis, V.V. Petrović, K. Dangakis, B.M. Kolundžija, A.R. Đorđević, C. Soras, “Dependence of the EM power absorbed in the head of a mobile phone user on the phone-head distance”, URSI 2004 International Symposium on Electromagnetic Theory, pp. 1119 -1121, May 2004, Pisa, Italy.

  25. V. N. Christofilakis, A. A. Alexandridis, K. P. Dangakis, P. Kostarakis, "Time Critical Parameters for Beamforming in Software Radios" 7th WSEAS International Conference on Communications, July 2003, Corfu, Greece.

  26. T. Zervos, A.A. Alexandridis, V.V. Petrović, K. Dangakis, B.M. Kolundžija, D. Olćan, A.R. Đorđević, C. Soras, "Accurate measurements and modelling of interaction between the human head and the mobile handset", 7th WSEAS International Conference on Communications, July 2003, Corfu, Greece.

  27. A.A. Alexandridis, V.V. Petrović, K. Dangakis, B.M. Kolundžija, P. Kostarakis, M. Nikolić, T. Zervos, A.R. Đorđević, "Accurate modelling and measurements of a mobile handset EM radiation", 2nd International Workshop on Biological Effects of Electromagnetic Fields, pp. 251-259, October 2002, Rhodes, Greece.

  28. V. Christofilakis, A. A. Alexandridis, P. Kostarakis, K. Dangakis, C. T. Angelis, D. Papadimitriou, "Low EMF Interaction Antennas In Cellular Communication Systems", 2nd International Workshop on Biological Effects of Electromagnetic Fields, pp. 334-343, October 2002, Rhodes, Greece.

  29. P. P. Lemos, P. Kostarakis, A. A. Alexandridis, K. Dangakis, J. Koukos, V. Christofilakis, S. Issaakides "Scattering from real scatterers: Comparison of FEM computations and indoor measurements" 6th International Workshop on Finite Elements For Microwave Engineering, Antennas, Circuits and Devices, May 2002, Chios, Greece.

  30. V. N. Christofilakis, A. A. Alexandridis, P. Kostarakis, K. Dangakis, “Software Defined Radio Implementation aspects related to the ADC performance”, 6th WSEAS International Multiconference on Circuits, Systems, Communications and Computers (CSCC 2002), pp. 3231-3239 July 2002, Rethymno, Greece.

  31. V. Christofilakis, A. A. Alexandridis, P. Kostarakis, K. Dangakis, “Analog to Digital Converter: a Key Concept in the Implementation of a 3G Software Defined Radio Receiver”, IST Mobile & Wireless Telecommunications Summit, pp. 416-422, June 2002, Thessaloniki, Greece.

  32. E. Pallis, A.A. Alexandridis, G. Pantos, A. Kourtis, PH. Constantinou, "Provision of true VoD services via a broadband wireless networking infrastructure", 4th WORLD MULTICONFERENCE on Circuits, Systems, Communications & Computers (CSCC 2000), Athens, Greece, July 2000. (Published also in the book: “Signal Processing, Communications and Computer Science”, ed. N. Mastorakis , Electrical and Computer Engineering Series, World Scientific Engineering Society, ISBN 960-8052-18-1, pp. 107-113.).

  33. P. Kostarakis, K. Dangakis, A. A. Alexandridis, "A New Method For Antenna Radiation Pattern Determination", International Conference on Telecommunications, ICT2000, Acapulco, Mexico, pp 887-890, May 2000.

  34. A. A. Alexandridis, K. Dangakis, P. Kostarakis, “Accurate measurements of received RF power”, 7th International Conference on Advances in Communication and Control (COMCON7), Athens, Greece, July 1999.

  35. A. A. Alexandridis, K. Dangakis, P. Kostarakis, A. Kourtis, “Measurements of the RF power angular distribution”, 1999 International Workshop on Mobile Communications focused on UMTS and IMT-2000, Chania, Crete, Greece, pp 320-324, June 1999.

  36. E. Pallis, G. Pantos, A. Kourtis, A.A. Alexandridis, “QoS in the provision of MPEG-2 programmes in a wireless indoor environment”, 1999 International Workshop on Mobile Communications focused on UMTS and IMT-2000, Chania, Crete, Greece, pp 105-111, June 1999.

  37. E. Pallis, M.C.B. Smith, A.A. Alexandridis, A. Kourtis, K. Dangakis, P. Kostarakis, “Wireless provision of fast access to Internet and multimedia services to stationary and portable stations”, 1999 International Workshop on Mobile Communications focused on UMTS and IMT-2000, Chania, Crete, Greece, pp 417-423, June 1999.

  38. E. Pallis, A. Kourtis, A. Alexandridis, G. Pantos, Ph. Constantinou, “Provision of Internet and digital MPEG-2 programs via a wireless broadband network”, 4th ACTS Mobile Communication Summit, Sorrento, Italy, June 1999.

  39. A. P. Leros, A. A. Alexandridis, K. Dangakis, P. Kostarakis, “Evaluation of Radio Propagation Parameters for Field Strength Prediction using Neural Networks,” 1998 IEEE-APS Conference on Antennas and Propagation for Wireless Communications, Waltham, MA, USA, pp 17-20, November 1998.

  40. N. Gaitanis, A. Paschalis, D. Gizopoulos, P. Kostarakis, K. Dangakis, A. A. Alexandridis, A. Alonistioti, “A Duplication System with TSC Reconfiguration Capability”, 3rd IEEE International On-Line Testing Workshop, Aghia Pelaghia, Crete, Greece, pp 141-145, July 1997.

  41. A. Alonistioti, P. Kostarakis, K. Dangakis, A. A. Alexandridis, “Issues on Integration of Control Signaling in UMTS Access Network”, 6th International Conference on Advances in Communication and Control (COMCON6), Corfu, Greece, pp 649-658, June 1997.

  42. P. Kostarakis, A. A. Alexandridis, K. Dangakis, P. Katrivanos, A. Vlahakis, F. Lazarakis, A. Alonistioti, “Reference Implementation for ERMES Conformance Testing System”, 6th International Conference on Advances in Communication and Control (COMCON6), Corfu, Greece, pp 281-288, June 1997.

  43. K.G. Filis, A.A. Alexandridis, K. Dangakis, F. Lazarakis, “Interference Considerations for Mobile B-CDMA and LOS FSK with Applications to PCS”, International Workshop on Mobile Communications, Thessaloniki, Greece, pp 199-203, Sep. 1996.

  44. F. Lazarakis, A. A. Alexandridis, K. Dangakis, G. S. Tombras, K. G. FILIS, “Evaluation of a Propagation Model for the Region of Athens, Measurements and Statistical Analysis”, International Workshop on Mobile Communications, Thessaloniki, Greece, pp 114-118, Sep. 1996.

  45. A.A. Alexandridis, A. Paschalis, K. Dangakis, P. Kostarakis, F. Lazarakis and S. Xiroutsikos, “Conformance Testing Measurements and Results on DECT Handsets”, Fifth IEEE International Conference on Advances in Communication and Control (COMCON 5), Chania, Greece, pp 684-694, June 1995).

  46. A.A. Alexandridis, A. Paschalis, K. Dangakis, P. Kostarakis, F. Lazarakis and N. Gaitanis, “Test Procedures for DECT Physical Layer Conformance Testing” International Conference on Telecommunications, ICT’95, Bali, Indonesia, pp 106-109, 3-5 April 1995.

  47. F. Lazarakis, K. Dangakis, A. Alexandridis and G. S. Tombras, "A Point-to-Point Mobile Radio Prediction Model Based on Effective Height Estimation for the Region of Athens", Fifth IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'94), pp 258-262, Sept. 1994.

  48. F. Lazarakis, K. Dangakis, A. Alexandridis and G. S. Tombras, "Field Measurements and Coverage Prediction Model Evaluation Based on a Geographical Information System", Fifth IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC'94), pp 274-279, Sept. 1994.

  49. Kourtis A., Alexandridis A.A., Mantakas C., "Indoor Wireless Diffused Infrared Network with Code Division Multiple Access Technique", ESPRIT CIM-EUROPE 6th Annual Conference, 15-17 May 1990, Lisbon, Portugal.

  50. Alexandridis A.A., Mantakas C., Narli E., Boucher J., "Development of a Fiber Optic LAN with Spread Spectrum Multiplexing", Proceedings of the 7th European Symposium on Optoelectronics (OPTO 87), Paris, May 1987.

*Institute of Informatics and Telecommunications  **National Center for Scientific Research "Demokritos"