Zobrazeno 1 - 10
of 14
pro vyhledávání: '"David Martínez Martínez"'
Publikováno v:
Journal of Engineering Research. 2:2-7
Publikováno v:
Journal of Engineering Research. 2:2-6
Publikováno v:
Journal of Engineering Research. 2:2-8
Autor:
Fernando Daniel Quesada Pereira, Alejandro Pons Abenza, Alejandro Álvarez Melcón, Antonio Romera Perez, David Martínez Martínez
Publikováno v:
AEU - International Journal of Electronics and Communications. 109:157-165
This paper presents a methodology to design filters with folded canonical topologies, which implement cross couplings between non-adjacent resonators. The technique is based on segmenting the traditional coupling matrix in a step-by-step fashion. At
Autor:
Alejandro Pons Abenza, Fernando D. Quesada-Pereira, Antonio Romera Perez, David Martínez Martínez, Alejandro Alvarez-Melcon, Juan Hinojosa, Marco Guglielmi
Publikováno v:
International Journal of Circuit Theory and Applications. 46:1055-1071
Autor:
Carme Torras, Nils Wantia, Bojan Nemec, Aljaz Kramberger, Norbert Krüger, Jurgen Robmann, Thiusius Rajeeth Savarimuthu, Guillem Alenyà, Jeremie Papon, Anders Buch, Ales Ude, Eren Erdal Aksoy, Florentin Wörgötter, Simon Haller, Christian Schlette, Justus Piater, David Martínez Martínez
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
IEEE transactions on systems, man, and cybernetics, 2017.
Savarimuthu, T R, Buch, A G, Schlette, C, Wantia, N, Roßmann, J, Martinez, D, Alenya, G, Torras, C, Ude, A, Nemec, B, Kramberger, A, Worgotter, F, Aksoy, E E, Papon, J, Haller, S, Piater, J & Kruger, N 2018, ' Teaching a Robot the Semantics of Assembly Tasks ', IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 48, no. 5, pp. 670-692 . https://doi.org/10.1109/TSMC.2016.2635479
IEEE Transactions on Systems, Man, and Cybernetics: Systems
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
IEEE transactions on systems, man, and cybernetics, 2017.
Savarimuthu, T R, Buch, A G, Schlette, C, Wantia, N, Roßmann, J, Martinez, D, Alenya, G, Torras, C, Ude, A, Nemec, B, Kramberger, A, Worgotter, F, Aksoy, E E, Papon, J, Haller, S, Piater, J & Kruger, N 2018, ' Teaching a Robot the Semantics of Assembly Tasks ', IEEE Transactions on Systems, Man, and Cybernetics: Systems, vol. 48, no. 5, pp. 670-692 . https://doi.org/10.1109/TSMC.2016.2635479
IEEE Transactions on Systems, Man, and Cybernetics: Systems
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
We present a three-level cognitive system in a learning by demonstration context. The system allows for learning and transfer on the sensorimotor level as well as the planning level. The fundamentally different data structures associated with these t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfb16cbf8108801526c71ae77c115f1a
http://hdl.handle.net/10261/167155
http://hdl.handle.net/10261/167155
Publikováno v:
ICEAA 2017-International Conference on Electromagnetics in Advanced Applications
ICEAA 2017-International Conference on Electromagnetics in Advanced Applications, Sep 2017, Verona, Italy. pp.1450-1453, ⟨10.1109/ICEAA.2017.8065554⟩
ICEAA 2017-International Conference on Electromagnetics in Advanced Applications, Sep 2017, Verona, Italy. pp.1450-1453, ⟨10.1109/ICEAA.2017.8065554⟩
International audience; In this work we study a particular filter synthesis problem in order to minimize the reflection coefficient of the global system consisting of filter and antenna. The matching problem is formulated as an optimization problem i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff995b04da7b0e6ac66a92495d095cc4
https://hal.archives-ouvertes.fr/hal-01621215
https://hal.archives-ouvertes.fr/hal-01621215
Autor:
David Martínez Martínez, Martine Olivi, Stephane Bila, Fabien Seyfert, Johann Sence, François Torres
Publikováno v:
2017 IEEE MTT-S International Microwave Symposium (IMS)
2017 IEEE MTT-S International Microwave Symposium (IMS), Jun 2017, Honololu, United States. pp.1930-1933, ⟨10.1109/MWSYM.2017.8059040⟩
International Microwave Symposium (IMS)
International Microwave Symposium (IMS), Jun 2017, Honolulu, United States
2017 IEEE MTT-S International Microwave Symposium (IMS), Jun 2017, Honololu, United States. pp.1930-1933, ⟨10.1109/MWSYM.2017.8059040⟩
International Microwave Symposium (IMS)
International Microwave Symposium (IMS), Jun 2017, Honolulu, United States
International audience; The aim of this paper is to develop an exact synthesis technique for matching filters in connexion with the use of single band antennas. A certified algorithm based on Youla's matching theory and convex optimization is present
Publikováno v:
Advanced Photonics 2017 (IPR, NOMA, Sensors, Networks, SPPCom, PS).
We propose novel subcarrier multiplexing and subcarrier-synchronous phase estimation with improved phase-noise tolerance. This scheme matches the tolerance of single-carrier systems and m-times higher tolerance than conventional m-subcarrier systems.
Autor:
Bernard Jarry, Thierry Monediere, David Martínez Martínez, Stephane Bila, Fabien Seyfert, Bouchra Frigui, Johann Sence, Martine Olivi, Aurelien Perigaud, François Torres, R. Chantalat
Publikováno v:
2016 IEEE International Conference on Antenna Measurements & Applications
2016 IEEE International Conference on Antenna Measurements & Applications, Oct 2016, Syracuse, United States
2016 IEEE International Conference on Antenna Measurements & Applications, Oct 2016, Syracuse, United States
International audience; A dual-band RHCP (right-hand circular polarization) microstrip patch antenna is presented for its implementation on a GNSS receiver covering the bands L2, E6 and L1. To improve the total efficiency at the band edges, a dual-ba