Chocarro Álvarez, JavierPérez Escudero, José ManuelEderra Urzainqui, Íñigo2022-04-262022-10-252021J. Chocarro, J. M. Pérez-Escudero and I. Ederra, 'Design of a slotted substrate integrated waveguide antenna using a metasurface,' 2021 Fifteenth International Congress on Artificial Materials for Novel Wave Phenomena (Metamaterials), 2021, pp. 120-122, doi: 10.1109/Metamaterials52332.2021.9577164.10.1109/Metamaterials52332.2021.9577164https://academica-e.unavarra.es/handle/2454/42789In this paper, the use of a metasurface to improve the radiation properties of a Substrate Integrated Waveguide based slotted antenna is proposed. The design process of a metasurface covered 8 element slot antenna array following a Chebyshev distribution is presented and its performance is compared with that of a conventional one. The results demonstrate the improvement in the radiation performance that can be achieved, without affecting the bandwidth.3 p.application/pdfeng© 2021 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other workMetasurfaceRadiation propertiesWaveguide antennainfo:eu-repo/semantics/conferenceObjectinfo:eu-repo/semantics/openAccess