Manuel Sierra Castañer
- Name: Manuel Sierra Castañer
- E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.
- Phone: +34 910-672-365
- Position: Full professors
- Office: C-410
Prof. Manuel Sierra Castañer was born in 1970 in Zaragoza (Spain). He obtained the degree of Telecommunication Engineering in 1994 and the PhD in 2000, both from the Technical University of Madrid (UPM) in Spain. He worked for the cellular company Airtel from 1995 to 1997. Since 1997, he worked in the University "Alfonso X" as assistant, and since 1998 at Technical University of Madrid as Research Assistant, Assistant and Associate Professor. He has been director of several research projects, has published 40 papers in scientific journals and he has directed 7 PhD Thesis.
He has been visitor researcher in Tokyo Tech (September-December 1998) and EPFL (September-December 1999) during his PhD and visitor Professor in Tokyo Tech during the summers of 2012 and 2013. Currently, he is Senior member of the IEEE and Fellow of AMTA. His current research interests are in planar antennas and antenna measurement systems. Prof. Sierra-Castañer obtained the IEEE APS 2007 Schelkunoff Prize paper Award for the paper “Dual-Polarization Dual-Coverage Reflectarray for Space Applications” in 2007 and other awards for papers in conferences.
Manuel Sierra Castañer is the vice-chair of European Association of Antennas & Propagation (EurAAP), and the general chair of the next European Conference on Antennas & Propagation next year 2022 in Madrid. Before, he was the leader of the EurAAP WG5 “Measurements” since April 2012 until April 2015, was elected as EurAAP regional delegate for Portugal, Spain and Andorra and was member of the Board of Directors of EurAAP since 2016. Manuel Sierra Castañer represents UPM (Universidad Politécnica de Madrid) in the Board of the European School of Antennas.
At UPM, Manuel Sierra was Director of Cooperation for Development of Universidad Politécnica de Madrid since October 2010 to 2016, Director for International Cooperation and relations with Latin-American until end of 2020, and since May 2021 he is the Director (dean) of the UPM Telecommunications Engineering School.
He has been visitor researcher in Tokyo Tech (September-December 1998) and EPFL (September-December 1999) during his PhD and visitor Professor in Tokyo Tech during the summers of 2012 and 2013. Currently, he is Senior member of the IEEE and Fellow of AMTA. His current research interests are in planar antennas and antenna measurement systems. Prof. Sierra-Castañer obtained the IEEE APS 2007 Schelkunoff Prize paper Award for the paper “Dual-Polarization Dual-Coverage Reflectarray for Space Applications” in 2007 and other awards for papers in conferences.
Manuel Sierra Castañer is the vice-chair of European Association of Antennas & Propagation (EurAAP), and the general chair of the next European Conference on Antennas & Propagation next year 2022 in Madrid. Before, he was the leader of the EurAAP WG5 “Measurements” since April 2012 until April 2015, was elected as EurAAP regional delegate for Portugal, Spain and Andorra and was member of the Board of Directors of EurAAP since 2016. Manuel Sierra Castañer represents UPM (Universidad Politécnica de Madrid) in the Board of the European School of Antennas.
At UPM, Manuel Sierra was Director of Cooperation for Development of Universidad Politécnica de Madrid since October 2010 to 2016, Director for International Cooperation and relations with Latin-American until end of 2020, and since May 2021 he is the Director (dean) of the UPM Telecommunications Engineering School.
Projects
- 5G Antennas: New Dielectric Materials for 2+3+4+5G Mobile Phone Antennas
- Diseño de Antenas Planas en la Banda Ka y Doble Banda X-Ka para Comunicaciones por Satélite
- Estudio y Diseño de Antenas Planas de Doble Banda X-Ku y X-Ka para Comunicaciones por Satélite
- Asesoría Tecnológica para el Diseño de Antena para un Sistema 4G LTE
- Arquitectura de Repetidores Aéreos Inteligentes para Comunicaciones Seguras con Aeronaves No Tripuladas (ARAICSANT)
- Systems and Radio Technology for Terrestrial and Space Communications of Large Capacity in a Hyperconnected Future (FUTURE-RADIO) (TEC2017-85529-C3-1-R)
- Terahertz Technology for Electromagnetic Sensing Applications (TERASENSE)
- Fast Satellite Acquisition System (SARAS)
- ENABLING-5G
Publications
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Monopulse Radial Line Slot Array Antenna Fed by a 3D-Printed Cavity-Ended Modified Butler Matrix based on Gap Waveguide at 94 GHz
A. Tamayo-Domínguez, J.M. Fernández González and M. Sierra-Castañer, IEEE Transactions on Antennas and Propagation, vol. 69, nº 8, pp.4558-4568, Digital Object Identifier: 10.1109/TAP.2021.3060045, 2021.
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New Antenna Array Architectures for Satellite Communications
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Additive Manufacturing and Liquid Crystals for New Millimeter-Wave Devices
A. Tamayo Domínguez, J.M. Fernández-González and M. Sierra Castañer, IEEE MTT-S Latin America Microwave Conference (LAMC 2018), (DOI: 10.1109/LAMC.2018.8699025), (Electronic ISBN: 978-1-5386-7333-1), ISBN: 978-1-5386-7334-8, Arequipa (Perú), 12 -14 December 2018.
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Smart Relay Architecture for Over-the-Horizon High Quality Communications with Unmanned Aerial Vehicles
R. Blázquez Garcia, X. Sun, M. Burgos García A. García Tejero, J. Vidal Alegría, J.M. Fernández González and M. Sierra Castañer, IEEE, vol. 7 June 2019 (DOI: 10.1109/ACCESS.2019.292201) (ISSN: 2169-3536), (eISSN: 2169-3536)
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RF Energy Harvesting System based on an Archimedean Spiral Antenna for Low-Power Sensor Applications
A. Alex Amor, A. Palomares Caballero, J.M. Fernández González, P. Padilla, D. Marcos, M. Sierra-Castañer and J. Esteban, Sensors: Physical Sensors, vol. (19)6 March 2019 (DOI: 10.3390/s19061318) (ISSN: 1424-8220)
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A Miniaturized Ultrawideband Archimedean Spiral Antenna for Low-Power Sensor Applications in Energy Harvesting
A. Alex Amor, P. Padilla, J.M. Fernández González and M. Sierra-Castañer, Microwave and Optical Technology Letters, vol. 61, issue: 1, pp. 211-216, January 2019 (DOI: 10.1002/mop.31534) (ISSN: 0895-2477)
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An Embedded Printed Antenna with Omnidirectional Azimuth Coverage for Automotive Applications
J.M. Fernández González, P. Padilla, J.F. Valenzuela-Valdés, J.L. Padilla and M. Sierra Castañer, IEEE Antennas and Propagation Magazine, vol. 60, issue: 3, pp. 118-128, 2018 (DOI: 10.1109/MAP.2018.2818014) (ISSN: 1045-9243)
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Low Cost Millimeter-Wave Antenna with Simultaneous Sum and Difference Patterns for 5G Point-to-Point Communications
A. Tamayo-Domínguez, J.M. Fernández González and M. Sierra-Castañer, IEEE Communications Magazine, vol. 56, issue: 7, pp. 28-34, 2018 (DOI: 10.1109/MCOM.2018.1700989) (ISSN: 0163-6804)
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Lightweight Portable Planar Slot Array Antenna for Satellite Communications in X-Band
J.M. Fernández González, P. Padilla, G. Expósito-Domínguez and M. Sierra-Castañer, IEEE Antennas and Wireless Propagation Letters, vol. 10, pp. 1409-1412, 2011 (DOI: 10.1109/LAWP.2011.2178584) (ISSN: 1536-1225)
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Mutual Coupling Reduction using EBG in Steering Antennas
G. Expósito-Domínguez, J.M. Fernández González, P. Padilla de la Torre, M. Sierra-Castañer, IEEE Antennas and Wireless Propagation Letters, vol. 11, pp. 1265-1268, 2012 (DOI: 10.1109/LAWP.2012.2226013) (ISSN: 1536-1225)