Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Alfonso Tomas Muriel Barrado"'
Autor:
Randy Verdecia-Pena, Alfonso Tomas Muriel-Barrado, Jorge Calatayud-Maeso, Pablo Sanchez-Olivares, Jose Manuel Fernandez-Gonzalez, Jose I. Alonso
Publikováno v:
IEEE Access, Vol 12, Pp 155804-155820 (2024)
In this paper, a millimeter-wave (mmWave) 5G communication prototype composed of a phased-array antenna and a transceiver is proposed. The prototype involves a custom-manufactured planar active phased array antenna featuring linear polarization, whic
Externí odkaz:
https://doaj.org/article/2f5999ead0e24dfca1615cc8e08b947b
Autor:
Alfonso Tomas Muriel-Barrado, Jorge Calatayud-Maeso, Antonio Rodriguez-Gallego, Pablo Sanchez-Olivares, Jose Manuel Fernandez-Gonzalez, Manuel Sierra-Perez
Publikováno v:
IEEE Access, Vol 9, Pp 63752-63766 (2021)
In this paper, a planar active phased array antenna demonstration with linear polarization (LP) at Ka Band (28-30 GHz) is presented. The proof of concept is carried out to evaluate the possible problems that may arise, to analyze possible calibration
Externí odkaz:
https://doaj.org/article/ac267692c3d041439749467a5f3fc28d
Autor:
Lucas Polo-Lopez, Jose Luis Masa-Campos, Alfonso Tomas Muriel-Barrado, Pablo Sanchez-Olivares, Eduardo Garcia-Marin, Juan Corcoles, Jorge A. Ruiz-Cruz
Publikováno v:
IEEE Access, Vol 8, Pp 113487-113497 (2020)
This work presents the design and prototyping of a reconfigurable phased array in Ku band (16 to 18 GHz) implemented in waveguide technology. The design is based on the use of a novel seamless waveguide module integrating four reconfigurable phase sh
Externí odkaz:
https://doaj.org/article/2b923250590944e5b40c77d0b2e5e859
Low Cost Active Phased Array with Switchable Circular Polarization in Ka Band for SATCOM Application
Autor:
Xiaoliang Sun, Jorge Calatayud-Maeso, Alfonso-Tomas Muriel-Barrado, Pablo Sanchez-Olivares, Jose Manuel Fernandez Gonzalez
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a54625a378864e12498fb83ec7851c84
https://doi.org/10.23919/eucap53622.2022.9769668
https://doi.org/10.23919/eucap53622.2022.9769668
Autor:
Jorge Calatayud Maeso, Alfonso Tomas Muriel Barrado, Adrian Tamayo Dominguez, Pablo Sanchez Olivares, Jose Manuel Fernandez Gonzalez
Publikováno v:
2022 16th European Conference on Antennas and Propagation (EuCAP).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e000c0728999d9164fb65b3bdf5478f7
https://doi.org/10.23919/eucap53622.2022.9769404
https://doi.org/10.23919/eucap53622.2022.9769404
Autor:
Antonio Rodriguez-Gallego, Alfonso Tomas Muriel-Barrado, Jorge Calatayud-Maeso, Manuel Sierra-Perez, Jose-Manuel Fernandez-Gonzalez, Pablo Sanchez-Olivares
Publikováno v:
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
IEEE Access, Vol 9, Pp 63752-63766 (2021)
instname
IEEE Access, Vol 9, Pp 63752-63766 (2021)
© 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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb17dab1fcd5b02da4ee1bdc5d286953
https://hdl.handle.net/10486/704883
https://hdl.handle.net/10486/704883
Autor:
Gema Maria Fernandez-Romero, Alfonso Tomas Muriel-Barrado, Pablo Sanchez-Olivares, Raquel Villena-Medina, Jose Luis Masa-Campos
Publikováno v:
IEEE Antennas and Wireless Propagation Letters. 17:1430-1434
A mechanical technique to provide beam-steering capabilities to a linear array antenna is presented. The methodology is based on the insertion of metallic tuning screws into power dividers in rectangular waveguide technology. These tuning screws esta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d7bc867091ac3b9d2799385a283257c
https://doi.org/10.1109/lawp.2018.2848911
https://doi.org/10.1109/lawp.2018.2848911
Publikováno v:
2018 48th European Microwave Conference (EuMC).
A novel design of substrate-over-waveguide (SOW) planar array $6\times12$ slot antenna is simulated and presented. It consists of 6 linear arrays fed by conventional waveguide technology. For bandwidth improvement, the 12-slot arrays are fed in the m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0c66fd94c970275a93322ae424e5485d
https://doi.org/10.23919/eumc.2018.8541609
https://doi.org/10.23919/eumc.2018.8541609
Autor:
Fernando Rodríguez Varela, Manuel José López Morales, Rubén Tena Sánchez, Alfonso Tomás Muriel Barrado, Elena de la Fuente González, Guillermo Posada Quijano, Carlos Zarzuelo Torres, Manuel Sierra Pérez, Manuel Sierra Castañer
Publikováno v:
Sensors, Vol 21, Iss 5, p 1744 (2021)
This paper introduces a near-field measurement system concept for the fast testing of linear arrays suited for mass production scenarios where a high number of nominally identical antennas needs to be measured. The proposed system can compute the rad
Externí odkaz:
https://doaj.org/article/f344e6dc48dd4b36b41448444dc1c743