Proceedings Intern. Symposia - Web personal de Fernando Las-Heras

PROCEEDINGS OF INTERNATIONAL SYMPOSIA
2001
1. Fernando Las-Heras, Tapan K. Sarkar. “Planar NF-FF with Direct Optimization-Source Reconstruction Using Amplitude Only Data”. Proceedings of the 2001 IEEE Antennas and Propagation Symposium. ISBN: 0-7803-7070-8. Boston, July 2001. Vol.2, pp.618-621, (2001)
2. Fernando Las-Heras, Tapan K. Sarkar. “Analysis of Antennas and Nearby Conducting Bodies with the Source Reconstruction Method”. 2001 IEEE Antennas and Propagation Symposium. Boston, July 2001. pp., (2001)
3. Tapan K. Sarkar, Fernando Las-Heras, “An Iterative Spherical Near-Field To Far-Field Transformation And Source Reconstruction Using The Equivalent Current Approach”. 2001 IEEE EMC International Symposium, Montreal, August 11-16, 2001. Invited Paper in the Special Session “Near Field Measurements”. Symposium Record of the 2001 IEEE EMC International Symposium, vol.1, ISBN: 0-7803-6569-0, pp.395-398, (2001)
4. Tapan K. Sarkar, Fernando Las-Heras, “A Direct Optimization Approach For Source Reconstruction Nf-FF Using Amplitude Only Data”. 2001 IEEE EMC International Symposium, Montreal, August 11-16, 2001. Invited Paper in the Special Session “Near Field Measurements”. Symposium Record of the 2001 IEEE EMC International Symposium, vol.1, ISBN:0-7803-6569-0, pp. 399-402, (2001)
2002
5. F. Las-Heras, T.K. Sarkar. ”Efficient Matrix Methods for Cylindrical and Spherical NF-FF Using Equivalent Source Reconstruction”. Second On Line Symposium for Electronics Engineers. Paper B133. Online during March 2002 on http://www.techonline.com, (2002)
6. F. Las-Heras, T.K. Sarkar. “Inverse and Direct Problems Solution with the Equivalent Principle-Source Reconstruction Method”. Proc. Mediterranean Microwave Symposium, MMS’2002. Cáceres, Spain, Jun 26-28. pp. 173-176, (2002)
7. R. Glez-Ayestarán, F. Las-Heras. : “Neural Networks for the Design of Array Antennas”. Proc. Mediterranean Microwave Symposium, MMS’2002. Cáceres, Spain, Jun 26-28. pp. 193-196, (2002)
8. F. Las-Heras, T.K. Sarkar. “Advances and Review of Applications of Equivalent Principle-Source Reconstruction Method”. Special Session: “Antenna Measurement Techniques”. Proc. Progress in Electromagnetic Research Symposium, PIERS 2002. Boston, Massachusetts, Jul 2002. pp. 145, (2002)
9. R. Glez-Ayestarán, F. Las-Heras. “Evaluation of Array Pattern Synthesis Methods Based on Artificial Neural Networks”. Special Session: “Antenna Measurement Techniques”. Proc. Progress in Electromagnetic Research Symposium, PIERS 2002. Boston, Massachusetts. Jul 2002. pp. 146, (2002)
10. I. Páez, S. Loredo, L. Valle, R.P. Torres, “Measuring Broadband Radio Channel Parameters Using a Simple Experimental Set-Up”, Proceedings of the 13th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), vol. I, pp. 473-477. Lisbon (Portugal), September 2002.
11. S. Loredo, B. Manteca, R. P. Torres, “Polarization Diversity in Indoor Scenarios: An Experimental Study at 1.8 and 2.5 GHz”, Proceedings of the 13th International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), vol. II, pp. 896-900. Lisbon (Portugal), September 2002.
2003
12. Fernando Las-Heras, Marcos R. Pino, Susana Loredo. “Evaluating Near-Field Radiation Patterns of Commercial Antennas”. ICONIC-2003, 18-20 June 2003, Rouen, France. Proceedings 1st International Conference on Electromagnetic Near-Field Characterization, pp.109-113, (2003)
13. Marcos R. Pino, Susana Loredo, Fernando Las-Heras, and Tapan K. Sarkar. “Echo Cancellation Techniques in Non-Anechoic Test Sites”. ICONIC-2003, 18-20 June 2003, Rouen, France. Proceedings 1st International Conference on Electromagnetic Near-Field Characterization, pp.114-119, (2003)
14. R. Ayestarán, F. Las-Heras. “Real Antenna Synthesis using a Combination of Equivalent Source Reconstruction and RBNN”, Proceedings of the Eight International Conference on Engineering Applications of Neural Networks (EANN’03), Málaga, Spain, 8-10 September 2003, pp.48-55 (2003)
2004
15. F. Las-Heras, Marcos R. Pino, Susana Loredo. Invited paper: “Characterization of Real Antennas Using Source Reconstruction Techniques “. 2nd Internacional Conference on Computers and Devices for Communications (CODEC-2004). January 1-3, 2004, Calcuta, India. Abstracts CODEC-04, pp.61 (2004)
16. Rafael G. Ayestarán, Fernando Las-Heras, Luis F. Herrán. “Neural Network-Based Pattern Synthesis of Array Antennas with Element Specification”. 2004 International IEEE Antennas and Propagation Symposium. Monterey, California, USA. Volume 1, 2004 Digest, pp519-522. (2004)
17. Fernando Las-Heras, Marcos R. Pino, Susana Loredo. “Practical Revision of Near-Field to Far-Field Zone Transition of Real Antennas”. 2004 International IEEE Antennas and Propagation Symposium. Monterey, California, USA. Volume 1, 2004 Digest, pp. 691-694. (2004)
18. Marcos R. Pino, Susana Loredo, Fernando Las-Heras, Tapan K. Sarkar. “Characterization of non-anechoic chambers and echo cancellation for antenna measurement”. 2004 International IEEE Antennas and Propagation Symposium. Monterey, California, USA. Volume 1, 2004 Digest, pp739-742. (2004)
19. F. Medina, B. Cobo, D. Mavares, R. P. Torres, S. Loredo, M. Engels, “Measurement and Statistical Analysis of the Temporal Variations of a Fix Wireless Link at 3.5 GHz”, Proceedings of IASTED International Conference on Antennas, Radar and Wave Propagation (ARP), pp. 212-217. Banff (Canadá), July 2004.
2005
20. Rafael G. Ayestarán, Fernando Las Heras, “Neural Network-Based Methods For Accurate Near Field Characterization Of Array Antennas”. Proc. of the 2nd International Conference on Electromagnetic Near-Field Characterization and Imaging (ICONIC 2005), Jun 8-10, 2005. ISBN: 84-95999-72-2, pp29-34. (2005)
21. L.F. Herrán, S. Ver Hoeye and Fernando Las Heras, “Design and Analysis of a New Phase Shifter Element Based on an Injection Locked Harmonic Self-Oscillating Mixer”. Proc. of the 2nd International Conference on Electromagnetic Near-Field Characterization and Imaging (ICONIC 2005), Jun 8-10, 2005, pp139-143. (2005)
22. L.F. Herrán, S. Ver Hoeye and Fernando Las Heras, “Injection Locked Harmonic Self-Oscillating Mixer for Variable Phase Shifter Applications in Active Microstrip Phased Antennas Arrays”. Proc. of the IEEE AP-S Symposium, Washington, Jul 3-8, 2005. pp. s044p03a. (2005)
23. J. Á. Martínez-Lorenzo, A. G. Pino, J. G. Meana, M. Arias, “Cosecant-squared Power Pattern Synthesis Procedure for an Hour-Glass Reflector Antenna with Sectorial Beams”. Proc. of the IEEE AP-S Symposium, Washington, Jul 3-8, 2005. (2005)
2006
24. S. Ver Hoeye, L.F. Herrán, M. Fernández and F. Las Heras, “Design and Analysis of an Injection Locked Third Harmonic Self-Oscillating Mixer”. Integrated Nonlinear Microwave and Millimetre-wave Circuits - INMMiC, Averio, Portugal, Jan 30-31, 2006, pp. 51-52. (2006)
25. M. Arrebola, J. A. Encinar, Y. Alvarez, F. Las-Heras, “Design and evaluation of a three-beam LMDS central station antenna using reflectarrays”. 13th IEEE International Mediterranean Electrotechnical Conference (MELECOM). Málaga (Spain), , May 2006, pp. 328-331, (2006)
26. Y. Alvarez, F. Las-Heras, M. R. Pino, "Analysis and correction of the influence of the probe distortion in the NF-FF transformations". IEEE AP-S International Symposium, Albuquerque, NM (USA), 9-14 July 2006. pp. 441-444, (2006)
27. Y. Alvarez, F. Las-Heras, "Integral equation algorithms for the reconstruction of the equivalent currents distribution over arbitrary three-dimensional surfaces". IEEE AP-S International Symposium, Albuquerque NM (USA), 9-14 July 2006, pp.1061-1064 (2006)
28. Y. Alvarez, F. Las-Heras, "ANCAN: Software tool for antenna array simulation as educational support in Telecommunication Engineering". IEEE AP-S International Symposium, Albuquerque, NM (USA), 9-14 July 2006, pp.1273-1276, (2006)
29. José A. Martínez, Javier G. Meana, Fernando Las-Heras, Antonio G. Pino, "PA-CONECTA: Software for the analysis of a multi-cell coverage level", IEEE AP-S International Symposium USNC/URSI National Radio Science Meeting AMEREM Meeting,, Albuquerque, NM (USA), July 2006. (2006)
30. José A. Martínez, Javier G. Meana, Fernando Las-Heras, Antonio G. Pino, "A Physical Optics Multi-Level Binary Space Partitioning algorithm for large scattering problems", IEEE AP-S International Symposium USNC/URSI National Radio Science Meeting AMEREM Meeting, Albuquerque, NM (USA), July 2006. (2006)
31. L.F. Herrán, S. Ver Hoeye, M. Fernández and F. Las Heras, “Design and analysis of a phase-shitter/down converter for phased array antennas”. In Proceedings of the International Conference on Communications, Electromagnetics and Medical Applications, CEMA06 Conference, Sofia, Bulgaria, October 2006. (2006).
32. S. Ver Hoeye, L.F. Herrán, M. Fernández and F. Las Heras, “Rational Synchronization of Microwave Oscillators for Phase-Noise Improvement”. In Proceedings of the International Conference on Communications, Electromagnetics and Medical Applications, CEMA06 Conference, Sofia, Bulgaria, October 2006, (2006).
33. Y. Alvarez, F. Las-Heras, M. R. Pino, "Integral equation algorithms for equivalent currents distribution retrieval over arbitrary three-dimensional surfaces". Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP), CD rom, Nice (France), 6-10 November 2006, (2006).
34. Y. Alvarez, F. Las-Heras, M. R. Pino, "Probe distortion correction in near field-far field transformations based on equivalent sources characterization". Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP). Nice (France), November 2006. (2006)
35. M. Arrebola, J. A. Encinar, Y. Alvarez, F. Las-Heras, W. Menzel, “Design of a reflectarray with three shaped beams using the near field radiated by the feeds”. Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP), CD rom, Nice (France), 6-10 November 2006, (2006)
36. Javier Gutiérrez Meana, José Ángel Martínez Lorenzo, Fernando Las Heras Andrés, Antonio García Pino. "PA-CONECTA: A tool for the analysis of electromagnetic field levels over terrain". Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP). Nice (France), November 2006. (2006)
37. José Ángel Martínez Lorenzo,  Javier Gutiérrez Meana, Fernando Las Heras Andrés, Antonio García Pino. "Electromagnetic scattering for large problems with the Physical Optics - Multilevel - Binary Space Partitioning (PO-ML-BSP) algorithm". Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP). Nice (France), November 2006. (2006)
38. S. Ver Hoeye, L.-F. Herrán, M. Fernández, F. Las Heras. "Ultra-Wide Range Variable Phase-Shifter for Phased Array Applications”. Proceedings of the 1st European Conference on Antennas and Propagation (EUCAP). Nice (France), November 2006. (2006)
39. F. Las-Heras, T. K. Sarkar, "Near-Field to Far-Field Characterization Using Amplitude Only Data", Proceedings of the 28th annual Meeting and Symposium of the Antenna Measurement Techniques Association, Oct 22-27, 2006, Austin, Texas, USA, (2006)
40. S. Loredo, A. Rodríguez Alonso, R.P. Torres, “Indoor MIMO channel modeling by using ray-tracing tecniques based on GO/UTD”, Proceedings of 3rd International Symposium on Wireless Communication Systems. Valencia (Spain), September 2006.
2007
41. L. F. Herrán, S. Ver Hoeye, M. Fernández, and F. Las Heras. “Variable Phase-Shifter/Down Converter for Active Microstrip Phased Array Antenna Applications”. 23rd Annual Review of Progress in Applied Computational Electromagnetics Society (ACES07) - Proceedings, pp.1077-1081, (pp189-191 Book of abstracts), March 19-23, 2007, Verona, Italy, (2007)
42. R. Glez-Ayestarán, F. Las-Heras. "Accurate 3D Characterization and Synthesis of Real Antenna Arrays via Support Vector Regression". Applied Computational Electromagnetics Society (ACES 2007) Proceedings; pp.1755-1761. Verona, Italy, March 2007, (2007)
43. Jaime Laviada Martínez, F. Las-Heras, Marcos R. Pino. "EFIE-MoM Techniques with wires and plates for modeling antenna near field". Applied Computational Electromagnetics Society Conference (ACES 2007) Proceedings, pp. 1769- 1772, Verona, Veneto, Italy, March 2007, (2007)
44. M. Hernando, A. Fernandez, M. Arias, M. Rodríguez, Y. Álvarez, F. Las-Heras. "Radiated noise measurement system to estimate de EMI regulations compliance of a power electronic circuit". 2007 IEEE International Symposium on Industrial Electronics ISIE-2007, June 4-7, Vigo, Spain,  pp. 2544-2549, (2007)
45. Y. Alvarez, T. K. Sarkar, F. Las-Heras, “Improvement of the Sources Reconstruction Techniques: Analysis of the SVD Algorithm and the RWG Basis Functions”. 2007 IEEE International Symposium on Antennas and Propagation (APS). Honolulu, Hawaii, 10-15 June 2007, pp. 5644-5647, (2007)
46. Javier G. Meana, José Á. Martínez, Fernando Las-Heras. “Multilevel Scheme Parameters Optimization of the PO-ML-BSP method by using a Simulated Annealing Algorithm”. 2007 IEEE International Symposium on Antennas and Propagation (APS). Honolulu, Hawaii (USA), 10-15 June 2007, pp. 5644-5647, (2007)
47. Y. Alvarez, F. Las-Heras, M. R. Pino, “Probe correction applied to sources reconstruction techniques”. Proc. on 3rd International Conference on Near-field Imaging and Characterization (ICONIC'2007). St. Louis, Missouri, (USA), 27-29 June 2007, pp. 330-336, (2007)
48. Y. Alvarez, F. Las-Heras, M. R. Pino, Marta H. Alvarez, “Sources Reconstruction Techniques for the Diagnosis and Characterization of Antennas of Complex Geometry”. Proc. on 3rd International Conference on Near-field Imaging and Characterization (ICONIC'2007). St. Louis, Missouri, (USA), 27-29 June 2007, pp. 182-187, (2007)
49. Rafael G. Ayestarán, Fernando Las-Heras; "Support Vector Regression for Near-Field Synthesis of Array Antennas Including Environmental Effects", Proc. on 3rd International Conference on Near-field Imaging and Characterization (ICONIC'2007). St. Louis, Missouri, (USA), pp. June 2007, (2007)
50. F. Las-Heras, M. Hernando, M. Rodríguez, Y. Álvarez, N. Fdez Vicente. "Radiated noise measurement system for PCB sources characterization", 2nd EMC Symposium (CD Rom) , Rouen, France, 18-19-September 2007, (2007)
51. J. Laviada, M. R. Pino and F. Las-Heras, "Full-Wave Domain Decomposition Method to Analyze Corridors", European Conference on Antennas and Propagation, EUCAP'2007, Edinburgh, UK, (ISBN 978-0-86341-842-6), Nov 11-16, 2007, (2007)
52. Y. Alvarez, F. Las-Heras, M. R. Pino; "Full-Wave Methods for RF Sources Location", European Conference on Antennas and Propagation (CD ROM), EUCAP'2007, Edinburgh, UK, Nov 11-16, 2007, (2007)
53. S. Ver Hoeye, L.F. Herrán, M. Fernández, F. Las Heras, “Phased Array based on Mutually Coupled Harmonic Self-Oscillating Mixers”, 2nd European Conference on Antennas and Propagation, EUCAP'2007, Edinburgh, UK, November 2007, (2007)
54. Rafael G. Ayestarán, Fernando Las-Heras; "Support Vector Multi-Regression and Equivalent 2D Modelling for 3D Antenna Array Synthesis ", European Conference on Antennas and Propagation, EUCAP'2007, Edinburgh, UK, Nov 11-16, 2007, (2007)
55. G. León, M. R. Pino, F. Las-Heras; "Improvement of a Broadband Circularly Polarized Planar Array", European Conference on Antennas and Propagation, EUCAP'2007, Edinburgh, UK, Nov 11-16, 2007, (2007)
56. Y. Alvarez, F. Las-Heras; "Antenna Diagnosis Techniques via the Source Reconstruction Method", Invited talk at AMTA Workshop, European Conference on Antennas and Propagation, EUCAP'2007, Edinburgh, UK, 11-16 Nov, 2007, (2007)
2008
57. M. Rodríguez, M. Hernando, M. Arias, Y. Álvarez, F. Las-Heras. “Application of source reconstruction techniques and NF-FF transformations to estimate the EMI regulation compliance of a power electronic circuit”. IEEE Applied Power Electronics Conference and Exposition (APEC’08), Proceedings pp. 1741-1746, Dallas (Texas), USA, 24-28 Feb 2008, (2008)
58. Yuri Álvarez, Cecilia Cappellin, Fernando Las-Heras, Olav Breinbjerg. “On the comparison of the SWE-PWE and SRM for antenna diagnostics”. COST Action IC0603. 3rd Management Committee Meeting & Workshop. http://www.cost-ic0603.org/, Limassol (Chipre), 9-11 April 2008, (2008)
59. Yuri Alvarez, Fernando Las-Heras, Juan Vassal’lo, Narciso Merce Cortes, Mariano Barba Gea. “Antenna Measurement Facilities Benchmarking Proposal Using Reference Helix Antennas”. COST Action IC0603. 3rd Management Committee Meeting & Workshop, http://www.cost-ic0603.org/, Limassol (Chipre), 9-11 April 2008, (2008)
60. Yuri Alvarez, Fernando Las-Heras, Manuel Arrebola, José Antonio Encinar. “The Sources Reconstruction Method for Antenna Diagnostics and Near Field to Far Field Transformation”. 30th ESA Antenna Workshop on Antennas for Earth Observation, Science, Telecommunication and Navigation Space Missions- Proceedings, pp. 477-480. Noordwijk, The Netherlands, 27-30 May 2008, (2008)
61. Rafael G. Ayestarán, Fernando Las Heras. “Support Vector Regression for Data-Learning-Based Modelling and Synthesis of Arrays in Complex Environments”. 30th ESA Antenna Workshop on Antennas for Earth Observation, Science, Telecommunication and Navigation Space Missions- Proceedings, pp 152-155. Noordwijk, The Netherlands, 27-30 May 2008, (2008)
62. German León, Rafael Glez Ayestarán, Susana Loredo, Fernando Las-Heras. “Support vector multi-regression for antenna measurement corrections”. VI Iberian Meeting on Computational Electromagnetics, EIEC'2008, Chiclana de la Frontera, Cádiz, 22-24 October 2008, (2008)
63. M. Rodríguez, Marta Hernando, Yuri Álvarez, F. Las-Heras, L. F. Herrán, J. Lopez, “Evaluation of the Sources Reconstruction Technique applied to magnetic field measurement in power electronic circuits”. IEEE 39th Power Electronics Specialists Conference (PECS’08). Rhodes (Greece). 15-19 June 2008. (2008)
64. Y. Alvarez, F. Las-Heras, M. R. Pino, “On the influence of the Near Field Acquisition Domain regarding Near-Field to Far-Field transformation”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08). San Diego, CA (USA). 5-12 July 2008. (2008)
65. Y. Alvarez, F. Las-Heras, M. R. Pino, Jesús A. López. “Acceleration of the Sources Reconstruction Method via de Fast Multipole Method”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08). San Diego, CA (USA). 5-12 July 2008. (2008)
66. Jaime Laviada Martínez, F. Las-Heras, Marcos R. Pino. “Efficient Calculation of the Reduced Matrix in the Characteristic Basis Functions Method”, 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008, (2008)
67. Jaime Laviada Martínez, F. Las-Heras, Marcos R. Pino. “Mitigation of the Truncation Problem in the Characteristic Basis Function Method via a Novel Cell-Stretching Approach”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008, (2008)
68. J. G. Meana, F. Las-Heras, J. Á. Martínez, D. Martínez, and A. Campos, “Radio coverage analysis in urban scenarios with PO”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
69. J. G. Meana, F. Las-Heras, and José Á. Martínez. “Visibility algorithms for electromagnetic problems”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
70. Susana Loredo, Germán León, Sergio Zapatero, Fernando Las-Heras. “Correction of multipath effects in measured patterns by using FFT and timegating”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
71. G. Leon, S. Ver Hoeye, M. Fernández, C. Vázquez, L.F. Herrán, F. Las Heras. “Novel Polarization Agile Microstrip Antenna”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
72. Germán León, Susana Loredo, Sergio Zapatero, Fernando Las Heras.”Radiation Pattern Error Corrections based on Matrix Pencil Method”. 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
73. G. Leon; S. Ver Hoeye; M. Fernández; C. Vázquez; L.F. Herrán; F. Las Heras. "Novel Polarization Agile Microstrip Antenna". 2008 IEEE International Symposium on Antennas and Propagation (APS’08), (ISBN 978-1-4244-2041-4), San Diego, CA (USA). 5-12 July 2008. (2008)
74. Yuri Álvarez, Jesús A. López, Fernando Las-Heras, Marcos R. Pino, Tapan K. Sarkar, “Fast Multipole Method application to the Sources Reconstruction Method”, 2008 URSI General Assembly (URSI’08). Chicago, IL (USA), 9-16 August 2008. (2008)
75. Yuri Álvarez, Fernando Las-Heras, “Advances on the Sources Reconstruction Method”, COST Action IC0603. 4th Management Committee Meeting & Workshop. Dublin (Ireland), October 1-3, 2008. (2008)
76. M. Fernández; S. Ver Hoeye; L.F. Herrán; C. Vázquez; F. Las Heras. "Design of High-Gain Wide-Band Harmonic Self-Oscillating Mixers". In Proceedings of The Integrated Nonlinear Microwave and Millimetre-wave Circuits Symp. (INMMIC), (ISSN/ISBN: ISBN 978-1-4244-2646-1), Málaga, Nov 2008, (2008)
77. Y. Alvarez, F. Las-Heras, M. R. Pino, “Advances of the Source Reconstruction Method and its applications for the diagnostics of antennas of arbitrary geometry”, 2008 Antenna Measurement Techniques Association Conference (AMTA’08). Boston, MA (USA), November 16-21, 2008. (2008)
78. Fernando Las-Heras, Olav Breinbjerg, “Antenna Measurement Activities in the European Cost Project IC0603 ASSIST”, invited paper, 2008 Antenna Measurement Techniques Association Conference (AMTA’08). Boston, MA (USA), November 16-21, 2008. (2008)
2009
79. Javier Gutiérrez-Meana; Fernando Las-Heras; Yuri Alvarez Lopez; José Ángel Martinez-Lorenzo; Aurelio Gutiérrez-Pérez, “GPRS networking optimization based on Physical Optics approximation”. European Conference on Antennas and Propagation, EUCAP'2009, Berlin, Germany, 23-27 March, 2009, (2009)
80. Y. A. Lopez, M. Arrebola, F. Las-Heras, J. A. Encinar, "On the Sources Reconstruction Method Application for a Reflectarray Antenna Characterization". European Conference on Antennas and Propagation, EUCAP'2009, Berlin, Germany, 23-27 March, 2009, (2009)
81. Y. A. Lopez, F. Las-Heras, M. R. Pino, "Application of the Adaptive Cross Approximation Algorithm to the Sources Reconstruction Method". European Conference on Antennas and Propagation, EUCAP'2009, Berlin, Germany, 23-27 March, 2009, (2009)
82. Jaime Laviada; Raj Mittra; Marcos Pino; Fernando Las-Heras. “Generation of Nested Characteristic Basis Functions”. European Conference on Antennas and Propagation, EUCAP'2009, (ISBN 978-3-8007-3152-7), pp. 1790-1794, Berlin, Germany, 23-27 March 2009, (2009)
83. Jaime Laviada; Raj Mittra; Marcos Pino; Fernando Las-Heras. “A Parallel implementation of the Multilevel Characteristic Basis Function Method”. European Conference on Antennas and Propagation, EUCAP'2009, (ISBN 978-3-8007-3152-7), pp. 50-54, Berlin, Germany, 23-27 March 2009, (2009)
84. M. Arrebola, W. Hu, J. A. Encinar, R. Cahill, R. Dickie, V. Fusco, H. Gamble, Y. Álvarez, F. Las-Heras. “Experimental Validation of a 94 GHz Dual Reflector Antenna with a Sub-Reflectarray”. 31th ESA Workshop - 5th ESA Workshop on Millimetre Wave Technology and Applications, ESA-ESTEC, 18-20 May 2009. (2009)
85. Jaime Laviada Martínez, F. Las-Heras, Marcos R. Pino, R. Mittra. “Direct solution of large problems with the ML-CBFM”. 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (06/2009 .ISSN 152-3965), Charleston, SC (USA). 1-5 Jun 2009. (2009)
86. C. Vázquez; S. Ver Hoeye; M. Fernández; L.F. Herrán; F. Las Heras. "Design of a Three Port Triple Band Aperture Coupled Microstrip Antenna". 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (ISSN/ISBN: ISBN 978-1-4244-3647-7, ISSN 1522-3965), Charleston, SC (USA). 1-5 Jun 2009. (2009)
87. C. Vázquez; S. Ver Hoeye; M. Fernández; G. León; L.F. Herrán; F. Las Heras. "Transmitting Polarisation Agile Antenna Based on Synchronized Oscillators". Special Session: “Active antenna arrays and transceivers based on coupled oscillators” 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (ISSN/ISBN: ISBN 978-1-4244-3647-7, ISSN 1522-3965), Charleston, SC (USA). 1-5 Jun 2009. (2009)
88. L.F. Herrán; S. Ver Hoeye; C. Vázquez; M. Fernández; F. Las Heras. "A Receiving Phased Array Antenna Topology Based on Mutually Coupled Harmonic Self-Oscillating Mixers". Special Session: “Active antenna arrays and transceivers based on coupled oscillators”, 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (ISSN/ISBN: ISBN 978-1-4244-3647-7, ISSN 1522-3965), Charleston, SC (USA). 4 pages, 1-5 Jun 2009. (2009)
89. S. Ver Hoeye; C. Vázquez; M. Fernández; L.F. Herrán; F. Las Heras. "Use of variable phase-shifters based on Injection Locked Harmonic Self-Oscillating Mixers in Active Antenna Arrays". (invited session). 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (ISSN/ISBN: ISBN 978-1-4244-3647-7, ISSN 1522-3965), pp 1-4, Charleston, SC (USA). 1-5 Jun 2009. (2009)
90. J. Gutiérrez-Meana, J. Á. Martínez-Lorenzo, C. Rappaport, F. Las-Heras. “A PO-MoM Comparison for Electrically Large Dielectric Geometries”. 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (06/2009 .ISSN 152-3965), Charleston, SC (USA). 1-5 Jun 2009. (2009)
91. C. Rappaport, J. Á. Martínez-Lorenzo, J. Gutiérrez-Meana. “Intermediate Zone Radiation Fields of Large Apertures”. 2009 IEEE International Symposium on Antennas and Propagation (APS’09), (06/2009 .ISSN 152-3965), Charleston, SC (USA). 1-5 Jun 2009. (2009)
92. Y. Álvarez *, E. de Cos, F. Las-Heras. “Full-wave-based location system method evaluation”. 2009 IEEE MTT-S International Microwave Workshop on Wireless Sensing, Local Positioning and RFID, E-ISBN: 978-1-4244-5062-6, CD de Actas del Congreso, pp.1-4. Cavtat (Croacia) Fecha: 24-25 sept 2009, (2009)
93. Yuri Álvarez *, Fernando Las-Heras. “The Sources Reconstruction Method Extension For Amplitude-Only Field Measurements”. COST Action IC0603. 6th Management Committee Meeting & Workshop. web of the symposium. Actas disponibles bajo petición a delegados, Wroclaw (Polonia) Fecha: 14-16 oct 2009, (2009)
2010
94. Yuri Álvarez, Aránzazu D. Casas *, Cebrián García, Fernando Las-Heras. “The Volumetric Sources Reconstruction Method and its Applications to Geometry Reconstruction”. 4th European Conference on Antennas and Propagation (EUCAP’10). Barcelona (España), 12-16 April 2010, (2010)
95. Yuri Álvarez *, Fernando Las-Heras, Marcos R. Pino. “Antenna Characterization Using The Sources Reconstruction Method”. 4th European Conference on Antennas and Propagation (EUCAP’10). Accepted. Barcelona (España), 12-16 April 2010, (2010)
96. J. G. Meana, J. Á. Martínez-Lorenzo, C. Rappaport, F. Las-Heras. “Modified Equivalent Current Approximation (MECA) applied to radioelectric coverage evaluation in rural scenarios”. IV European Conference on Antennas and Propagation (EuCAP’10), Barcelona, Abril 2010, (2010)
97. Rafael G. Ayestarán, German León, Susana Loredo, Fernando Las Heras. “Antenna Pattern Correction Using Cauchy-Gauss Modelling”. 4th European Conference on Antennas and Propagation (EUCAP’10), proceedings in disk, 4 pages, Barcelona (España), 12-16 April 2010, (2010)
98. Rafael G. Ayestarán, Germán León, Susana Loredo, Fernando Las Heras, “Application of sparse deconvolution methods based on regularization to antenna measurement under non-ideal conditions”. VII Iberian Meeting on Computational Electromagnetics (EIEC 2010), Monfragüe, Cáceres, 5 pages in proceedings, May 2010, (2010).
99. María Elena de Cos, Yuri Álvarez, Fernando Las-Heras. “Design and Characterization of a Planar Artificial Magnetic Conductor in the RFID SHF band”. 4th European Conference on Antennas and Propagation (EUCAP’10), E-ISBN: 978-84-7653-472-4, Barcelona (España), 12-16 april 2010, (2010)
100. Yuri Álvarez, María Elena de Cos, José Lorenzo, Fernando Las-Heras. “Indoor Location System using a Wireless Sensor Network”. European Workshop on Smart Objects: Systems, Technologies and Applications. RFID-SysTech 2010. 15-16 June, 2010, Ciudad Real, Spain, (2010)
101. M.E de Cos, Y. Álvarez, R.C. Hadarig and F. Las-Heras. “Novel Uniplanar Artificial Magnetic Conductor in the SHF Band”. Metamaterials 2010. Fourth Internacional Conference on advanced Electromagnetic Materials in Microwave and Optics. Karlsruhe, Germany. Sept 13-16, 2010, (2010)
102. C. Vázquez, G. Hotopan, S. Ver Hoeye, M. Fernández, L.F. Herrán, F. Las Heras, “Defected Ground Structure for Coupling Reduction between Probe Fed Microstrip Antenna Elements”, 28th Progress in Electromagnetics Research Symposium 2010, Cambridge, USA, pp. 1-5, Jul 2010, (2010)
103. C. Vázquez, S. Ver Hoeye, M. Fernández, L.F. Herrán, F. Las Heras, “Frequency Scanning Probe for Microwave Imaging”, Microstrip and Planar Antenna Arrays, 325.2; 2010 IEEE International Symposium on Antennas and Propagation, Toronto, Canada, Jul 11-17, 2010, (2010)
104. Y. Alvarez, F. Las-Heras, M. R. Pino. “The Sources Reconstruction Method for Amplitude-Only Field Measurements”. Antenna Measurements I, 328.2; 2010 IEEE International Symposium on Antennas and Propagation, Toronto, Canada, Jul 11-17, 2010, (2010)
105. C. García González, Y. Alvarez, F. Las-Heras, “The Adaptive Cross Approximation algorithm applied to a Volumetric Method of Moments for electromagnetic analysis of inhomogeneous bodies”. Advanced Numerical Methods, 523.1; 2010 IEEE International Symposium on Antennas and Propagation, Toronto, Canada, Jul 11-17, 2010, (2010)
106. H. Gomez-Sousa, J. A. Martinez-Lorenzo, B. Gonzalez-Valdes, O. Rubinos-Lopez, M. Grana-Varela, M. Arias-Acuna, J. G. Meana, F. Las-Heras. “A Memory-Hierarchy-Based Optimization of MECA (Modified Equivalent Current Approximation) for the Analysis of Electrically Large Dielectric and Lossy Structures”. High Frequency and Asymptotic Methods, IF416.4; 2010 IEEE International Symposium on Antennas and Propagation, Toronto, Canada, Jul 11-17, 2010, (2010)
107. G. Hotopan, S. Ver Hoeye, C. Vázquez, R. Camblor, M. Fernández, F. Las Heras, “Multi-harmonic submillimeter-wave DC-bias Network based on an Arbitrarily Width-Modulated Microstrip Line”, 40th European Microwave Conference EuMC 2010, Paris, Francia, pp. 1-4, Sep 2010, (2010)
108. R. Camblor, S. Ver Hoeye, G. Hotopan, C. Vázquez, M. Fernández, F. Las Heras. “Design of a Submillimeter Microstrip Array for Beam-Scanning Applications”. The 35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Roma, Sep 2010. (2010).
109. R. Camblor, S. Ver Hoeye, G. Hotopan, C. Vázquez, M. Fernández, F. Las Heras. “Easily Manufacturable Waveguide to Microstrip Submm-Wave Transition. The 35th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz, Roma, Sep 2010. (2010).
110. Y. Álvarez, F. Las-Heras, J. Lizarraga and C. del-Río. “Diagnostics of a Ka-Band Discrete Spherical Lens Antenna Design”. ICECOM, Dubronik, Sept 2010, (2010)
111. Yuri Álvarez, Fernando Las-Heras, Marcos R. Pino. "Antenna diagnostics using phaseless NF information". ICECOM, Dubronik, Sept 2010, (2010)
112. C. Vázquez, S. Ver Hoeye, M. Fernández, F. Las Heras. “Multi-harmonic submillimeter-wave DC-bias Network based on an Arbitrarirly Width-Modulated Microstrip Line”. (Paper # 1989). European  Microwave Week, EuMW2010, Sept 2010, (2010)
2011
113. Jana Álvarez, Rafael G. Ayestarán, Germán León, Susana Loredo, Jesús López, Fernando Las Heras, “Echo Characterization for Imperfect Antenna Measurement Systems”. European Conference of Antennas and Propagation (EUCAP 2011), 5 pages in proceedings ISBN: 978-88-9202-074-3, Roma (Italia), April 2011, (2011)
114. Jana Álvarez, Rafael G. Ayestarán, Germán León, Susana Loredo, Jesús López, Fernando Las Heras, “Support Vector Regression for echo correction in antenna measurement”. European Conference of Antennas and Propagation (EUCAP 2011), 5 pages in proceedings ISBN: 978-88-9202-074-3, Roma (Italia), April 2011, (2011)
115. Rafael G. Ayestarán, Jana Álvarez, Jesús A. López, Fernando Las-Heras, “NF-Multifocused Arrays Using Optimization”, 5th International Conference on Electromagnetic Near-Field Characterization and Imaging (ICONIC 2011), Rouen (Francia), Noviembre 2011, (2011)
116. Rafael G. Ayestarán, Jana Álvarez, Germán León, Jesús A. López, Fernando Las-Heras, “Antenna Array Simultaneous Focus on Multiple Targets”, VIII Iberian Meeting on Computational Electromagnetics (EIEC 2011), Sesimbra (Portugal), Noviembre 2011, (2011)
117. Jesús A. López, M López-Portugués, Rafael G. Ayestarán, Fernando Las-Heras, “A GPU accelerated scattering solver based on the Single Level Fast Multipole Method”, VIII Iberian Meeting on Computational Electromagnetics (EIEC 2011), Sesimbra (Portugal), Noviembre 2011, (2011)
118. Carlos Vázquez Antuña, Samuel Ver Hoeye, René Camblor Díaz, George Roberto Hotopan, Miguel Fernández García, Fernando Las Heras Andrés. “Millimetre Wave Frequency Scanning Probe for Imaging Applications”. 6th ESA Workshop on Millimetre-Wave Technology and Applications and 4th Global Symposium on Millimeter Waves. Helsinki 05/2011, (2011)
119. S. Ver Hoeye, F. Rodríguez-Reinoso, F. Menéndez, P. Álvarez, G. Hotopan, R. Camblor, C. Vázquez, M. Fernández, F. Las Heras, “Evaluation of the microwave frequency multiplication effects in microstrip gaps with graphene layers exfoliated from graphites with a different angular spread of the crystalite C-axes”, ImagineNano, Bilbao, Spain, 04/2011, (2011)
120. María Elena De Cos, Yuri. Alvarez, Ramona.C. Hadarig and Fernando. Las-Heras. “Flexible Uniplanar Artificial Magnetic Conductor”, Conference: 5th European Conference on Antennas and Propagation. EUCAP 2011, Proceedings of 5th European Conference on Antennas and Propagation, pp. 1218 – 1221, ISBN: 978-1-4577-0250-1, Rome, 11-15 April, 2011, (2011)
121. María Elena De Cos, Yuri. Alvarez and Fernando. Las-Heras. “RCS Reduction Using a Combination of Artificial Magnetic Conductors”. 5th European Conference on Antennas and Propagation. EUCAP 2011, Proceedings of 5th European Conference on Antennas and Propagation, pp. 1336 – 1340, ISBN: 978-1-4577-0250-1, Rome, Italy, 11-15 April, 2011, (2011)
122. Yuri Álvarez, Jaime Laviada, Cebrián García, Fernando Las-Heras, “On the use of equivalent currents for antenna interaction with scatterers characterization,” 2011 AMTA Conference, Denver, Colorado, USA. 16-20 october, 2011.
123. Yuri Álvarez, Cebrián García, Fernando Las-Heras, “Antenna diagnostics method extension for geometry reconstruction,” 2011 AMTA Conference, Denver, Colorado, USA. 16-20 october, 2011.
124. Yuri Álvarez, Borja González. José Ángel Martínez, Carey M. Rappaport, Fernando Las-Heras, “3D whole body imaging for detecting explosive-related threats,” Research and Industrial Collaboration Conference (RICC) Conference 2011, Boston, Massachusetts, USA. October 13, 2011.
125. Yuri Álvarez, Cebrián García, Fernando Las-Heras, “Profile reconstruction using the sources reconstruction method,” EUCAP 2011, Proceedings of 5th European Conference on Antennas and Propagation,, Rome, 11-15 April, 2011, (2011)
126. Yuri Álvarez, Cebrián García, Fernando Las-Heras, “Geometry reconstruction from amplitude-only scattered field data,” EUCAP 2011, Proceedings of 5th European Conference on Antennas and Propagation,, Rome, 11-15 April, 2011, (2011)