Sérgio de Almeida Matos
Professor Associado (com Agregação) Department of Information Science and Technology (ISTA)
Deputy Director Instituto de Telecomunicações - IUL (ISTA)
Integrated Researcher Instituto de Telecomunicações - IUL (ISTA) [Antennas and Propagation Group]
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217650536 (Ext. 221007)
Office D6.02
Post Box 194
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Academic Management Positions
Position Unit/Area Begin Date End Date
Coordenador de ECTS Department of Information Science and Technology 2025-10-27 2028-10-23
Membro Comissão Científica 2025-10-23 2028-10-23
Coordenador do 2º Ano Bachelor Degree in Telecommunications and Computer Engineering 2023-09-29 2025-11-27
Coordenador do 2º Ano Bachelor Degree in Telecommunications and Computer Engineering 2021-07-12 2023-09-01
Coordenador de ECTS Department of Information Science and Technology 2020-08-01 2022-11-17
Coordenador do 2º Ano Bachelor Degree in Telecommunications and Computer Engineering 2019-09-27 2021-07-12
Coordenador de ECTS Department of Information Science and Technology 2017-08-01 2020-08-01
Professional Associations
Association Period
Senior Member of Institute of Electrical and Electronics Engineers (IEEE) Since 2014
Organization/Coordination of Events
Type of Organization/Coordination Event Type Event Title Organizer Period
Member of scientific event's organizing committee Conference Scientific meeting of COST Action 18223 (Symat) ISCTE-IUL 2023
Member of scientific event's organizing committee Conference Encuentro Ibérico Computacional Instituto de Telecomunicações 2011
Awards
Award Description Year
Nominee (Top 5) of the Best Theory and Design Antenna Paper Award of EuCAP2023 2023
IEEE Transactions on Antennas and Propagation Society - Top 200 reviewers for the period of June 1, 2022, through May 31, 2023 2023
3rd plane on the iWAT2023 Best Paper Award contest 2023
Co-supervisor of PhD Thesis distinguished with the price “Professor Abreu Faro” for the biennium 2013/2014 (Instituto Superior Técnico, University of Lisbon) 2015
Co-author of communication distinguished with the Young Scientist Award' of the 31st URSI General Assembly and Scientific Symposium 2014
Co-author of communication distinguished with 3rd place in the Student Paper Competition - 7th International Congress on Advanced Electromagnetic 2013
Student Paper Contest Honorable Mention of 2009 IEEE International Symposium on Antennas and Propagation 2009
Honorable mention in the Best Student Paper Award 2009
Products
Product Type Product Title Detailed Description Year
Patent Generalized Risley Prism for Beam-Steering Transmit-Arrays with Low Grating Lobes (pending) This patent protects a steerable beam antenna for microwave frequencies based on the mechanical Risley rotation principle, but with a new design strategy to significantly improve the Side Lobe level performance. It comprises: 1) a feeding structure having at least one part mounted for rotation about a longitudinal axis of the antenna, capable of implementing a prescribed phase shift law. An embodiment of this part can be a metasurface, illuminated by a stationary horn antenna, as done in the developed prototype. 2) a stacked metasurface composed of sub-wavelength unit-cells capable of rotation about said longitudinal axis, with its aperture orthogonal to said longitudinal axis. 2023
Patent Waveguide Power Divider (pending) The disclosed waveguide power divider device comprises a standard double-ridged waveguide, a tapered double-ridged waveguide, a quadri-ridged septum, and two output adjacent double-ridged waveguides, all fitting in the same cross section envelope. 2023