Zobrazeno 1 - 10
of 1 363
pro vyhledávání: '"P. Lamare"'
In this paper, we propose iterative interference cancellation schemes with access points selection (APs-Sel) for cell-free massive multiple-input multiple-output (CF-mMIMO) systems. Closed-form expressions for centralized and decentralized linear min
Externí odkaz:
http://arxiv.org/abs/2406.16675
Standard Direction of Arrival (DOA) estimation methods are typically derived based on the Gaussian noise assumption, making them highly sensitive to outliers. Therefore, in the presence of impulsive noise, the performance of these methods may signifi
Externí odkaz:
http://arxiv.org/abs/2405.16765
In this paper, we propose low-complexity local detectors and log-likelihood ratio (LLR) refinement techniques for a coded cell-free massive multiple input multiple output (CF- mMIMO) systems, where an iterative detection and decoding (IDD) scheme is
Externí odkaz:
http://arxiv.org/abs/2405.13312
Autor:
Mashdour, S., de Lamare, R. C.
In this work, we propose a clustering technique based on information rates for cell-free massive multiple-input multiple-output (MIMO) networks. Unlike existing clustering approaches that rely on the large scale fading coefficients of the channels an
Externí odkaz:
http://arxiv.org/abs/2404.18032
User authentication in future wireless communication networks is expected to become more complicated due to their large scale and heterogeneity. Furthermore, the computational complexity of classical cryptographic approaches based on public key distr
Externí odkaz:
http://arxiv.org/abs/2404.12874
Autor:
Oliveira, R. M., de Lamare, R. C.
In this paper, we present an adaptive reweighted sparse belief propagation (AR-SBP) decoder for polar codes. The AR-SBP technique is inspired by decoders that employ the sum-product algorithm for low-density parity-check codes. In particular, the AR-
Externí odkaz:
http://arxiv.org/abs/2404.04674
Autor:
Tang, Anzheng, Wang, Jun-Bo, Pan, Yijin, Zhang, Wence, Zhang, Xiaodan, Chen, Yijian, Yu, Hongkang, de Lamare, Rodrigo C.
In this paper, channel estimation problem for extremely large-scale multi-input multi-output (XL-MIMO) systems is investigated with the considerations of the spherical wavefront effect and the spatially non-stationary (SnS) property. Due to the diver
Externí odkaz:
http://arxiv.org/abs/2403.02633
Autor:
Leite, W., de Lamare, R. C.
This paper investigates the problem of noncoherent direction-of-arrival (DOA) estimation using different sparse subarrays. In particular, we present a Multiple Measurements Vector (MMV) model for noncoherent DOA estimation based on a low-rank and spa
Externí odkaz:
http://arxiv.org/abs/2402.15681
Dependence of atmospheric muon flux on seawater depth measured with the first KM3NeT detection units
Autor:
M. Ageron, S. Aiello, F. Ameli, M. Andre, G. Androulakis, M. Anghinolfi, G. Anton, M. Ardid, J. Aublin, C. Bagatelas, G. Barbarino, B. Baret, S. Basegmez du Pree, A. Belias, E. Berbee, A. M. van den Berg, V. Bertin, V. van Beveren, S. Biagi, A. Biagioni, S. Bianucci, M. Billault, M. Bissinger, R. de Boer, J. Boumaaza, S. Bourret, M. Bouta, M. Bouwhuis, C. Bozza, H. Brânzaş, M. Briel, M. Bruchner, R. Bruijn, J. Brunner, E. Buis, R. Buompane, J. Busto, G. Cacopardo, L. Caillat, C. Calì, D. Calvo, A. Capone, S. Celli, M. Chabab, N. Chau, S. Cherubini, V. Chiarella, T. Chiarusi, M. Circella, R. Cocimano, J. A. B. Coelho, A. Coleiro, M. Colomer Molla, S. Colonges, R. Coniglione, A. Cosquer, P. Coyle, A. Creusot, G. Cuttone, C. D’Amato, A. D’Amico, A. D’Onofrio, R. Dallier, M. De Palma, C. De Sio, I. Di Palma, A. F. Díaz, D. Diego-Tortosa, C. Distefano, A. Domi, R. Donà, C. Donzaud, L. van Dooren, D. Dornic, M. Dörr, M. Durocher, T. Eberl, T. van Eeden, I. El Bojaddaini, H. Eljarrari, D. Elsaesser, A. Enzenhöfer, P. Fermani, G. Ferrara, M. D. Filipović, L. A. Fusco, D. Gajanana, T. Gal, A. Garcia Soto, F. Garufi, L. Gialanella, E. Giorgio, A. Giuliante, S. R. Gozzini, R. Gracia, K. Graf, D. Grasso, T. Grégoire, G. Grella, A. Grimaldi, A. Grmek, D. Guderian, M. Guerzoni, C. Guidi, S. Hallmann, H. Hamdaoui, H. van Haren, A. Heijboer, A. Hekalo, S. Henry, J. J. Hernández-Rey, J. Hofestädt, F. Huang, E. Huesca Santiago, G. Illuminati, C. W. James, P. Jansweijer, M. Jongen, M. de Jong, P. de Jong, M. Kadler, P. Kalaczyński, O. Kalekin, U. F. Katz, F. Kayzel, P. Keller, N. R. Khan Chowdhury, F. van der Knaap, E. N. Koffeman, P. Kooijman, J. Koopstra, A. Kouchner, M. Kreter, V. Kulikovskiy, K. K. Meghna, R. Lahmann, P. Lamare, G. Larosa, J. Laurence, R. Le Breton, F. Leone, E. Leonora, G. Levi, F. Librizzi, M. Lincetto, P. Litrico, C. D. Llorens Alvarez, A. Lonardo, F. Longhitano, D. Lopez-Coto, G. Maggi, J. Mańczak, K. Mannheim, A. Margiotta, A. Marinelli, C. Markou, L. Martin, J. A. Martínez-Mora, A. Martini, F. Marzaioli, R. Mele, K. W. Melis, P. Migliozzi, E. Migneco, P. Mijakowski, L. S. Miranda, C. M. Mollo, M. Mongelli, M. Morganti, M. Moser, A. Moussa, R. Muller, P. Musico, M. Musumeci, L. Nauta, S. Navas, C. A. Nicolau, C. Nielsen, B. Ó Fearraigh, M. Organokov, A. Orlando, V. Panagopoulos, G. Pancaldi, G. Papalashvili, R. Papaleo, C. Pastore, G. E. Păvălaş, G. Pellegrini, C. Pellegrino, M. Perrin-Terrin, P. Piattelli, K. Pikounis, O. Pisanti, C. Poirè, G. Polydefki, V. Popa, M. Post, T. Pradier, G. Pühlhofer, S. Pulvirenti, L. Quinn, F. Raffaelli, N. Randazzo, A. Rapicavoli, S. Razzaque, D. Real, S. Reck, J. Reubelt, G. Riccobene, L. Rigalleau, G. Rizza, R. Rocco, A. Rovelli, J. Royon, M. Salemi, I. Salvadori, D. F. E. Samtleben, A. Sánchez Losa, M. Sanguineti, A. Santangelo, D. Santonocito, P. Sapienza, J. Schmelling, V. Sciacca, D. Sciliberto, J. Seneca, I. Sgura, R. Shanidze, A. Sharma, F. Simeone, A. Sinopoulou, B. Spisso, M. Spurio, D. Stavropoulos, J. Steijger, S. M. Stellacci, B. Strandberg, D. Stransky, T. Stüven, M. Taiuti, Y. Tayalati, E. Tenllado, D. Tézier, T. Thakore, S. Theraube, P. Timmer, S. Tingay, A. Trovato, S. Tsagkli, E. Tzamariudaki, D. Tzanetatos, C. Valieri, V. Van Elewyck, F. Versari, S. Viola, D. Vivolo, G. de Wasseige, J. Wilms, R. Wojaczyński, E. de Wolf, D. Zaborov, A. Zegarelli, J. D. Zornoza, J. Zúñiga
Publikováno v:
European Physical Journal C: Particles and Fields, Vol 80, Iss 2, Pp 1-11 (2020)
Abstract KM3NeT is a research infrastructure located in the Mediterranean Sea, that will consist of two deep-sea Cherenkov neutrino detectors. With one detector (ARCA), the KM3NeT Collaboration aims at identifying and studying TeV–PeV astrophysical
Externí odkaz:
https://doaj.org/article/1d674fc7e20f43838e4f3b324693857b
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
Existing fibers beneath the world’s oceans can in principle be used as seismic sensors, but the full potential of this possibility has yet to be explored. Here, the authors demonstrate the feasibility of distributed acoustic sensing in a coastal fi
Externí odkaz:
https://doaj.org/article/6b7b4db06d8b4231b0d9f4600b3cebed