Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Gautier, Roland"'
Publikováno v:
IEEE internet of things journal, IEEE, 2022, pp.1-1
This paper presents a novel LoRa (Long Range) receiver operating in frequency selective Multi-Path Channel (MPC). The dechirped received LoRa wave-forms under MPC allows us to derive a simple and efficient LoRa receiver scheme by using a MF (Matched
Externí odkaz:
http://arxiv.org/abs/2203.10783
Publikováno v:
Quantum Inf Process 22, 149 (2023)
In the emerging domain of quantum algorithms, the Grover's quantum search is certainly one of the most significant. It is relatively simple, performs a useful task and more importantly, does it in an optimal way. However, due to the success of quantu
Externí odkaz:
http://arxiv.org/abs/2202.12973
Publikováno v:
IEEE internet of things journal, IEEE, 2021, pp.1-1
This paper presents a semi-analytical approximation of Symbol Error Rate (SER) for the well known LoRa Internet of Things (IoT) modulation scheme in the following two scenarios: 1) in multi-path frequency selective fading channel with Additive White
Externí odkaz:
http://arxiv.org/abs/2201.03825
This paper examines the effect of Band Jamming (BJ) and Tone Jamming (TJ) on LoRa signals in a flat Additive White Gaussian Noise (AWGN) channel. In this scenario, LoRa proves to have good resiliency against these jamming attacks. Furthermore, a simp
Externí odkaz:
http://arxiv.org/abs/2107.07782
Autor:
Demeslay, Clément1 (AUTHOR), Gautier, Roland1 (AUTHOR) roland.gautier@univ-brest.fr, Rostaing, Philippe1 (AUTHOR), Digulescu, Angela2 (AUTHOR), Despina‐Stoian, Cristina2 (AUTHOR), Burel, Gilles1 (AUTHOR)
Publikováno v:
IET Communications (Wiley-Blackwell). Nov2024, p1. 16p. 17 Illustrations.
Autor:
Demeslay, Clément1 (AUTHOR) clement.demeslay@univ-brest.fr, Gautier, Roland1 (AUTHOR), Rostaing, Philippe1 (AUTHOR), Burel, Gilles1 (AUTHOR), Fiche, Anthony1 (AUTHOR)
Publikováno v:
Sensors (14248220). Oct2022, Vol. 22 Issue 20, pN.PAG-N.PAG. 27p.
Autor:
Vuong, Bao Quoc1,2,3 (AUTHOR) bao.vuong@univ-brest.fr, Gautier, Roland1 (AUTHOR) anthony.fiche@univ-brest.fr, Fiche, Anthony1 (AUTHOR) melanie.marazin@univ-brest.fr, Marazin, Mélanie1 (AUTHOR) cristina.despina@mta.ro, Despina-Stoian, Cristina1,4 (AUTHOR)
Publikováno v:
Sensors (14248220). Jul2022, Vol. 22 Issue 14, pN.PAG-N.PAG. 24p.
Publikováno v:
In Signal Processing November 2018 152:292-310
Autor:
Vuong, Bao Quoc1,2,3 (AUTHOR) bao.vuong@univ-brest.fr, Gautier, Roland1 (AUTHOR) anthony.fiche@univ-brest.fr, Ta, Hien Quang2,3 (AUTHOR) nlluat@hcmiu.edu.vn, Nguyen, Lap Luat2,3 (AUTHOR), Fiche, Anthony1 (AUTHOR) melanie.marazin@univ-brest.fr, Marazin, Mélanie1 (AUTHOR)
Publikováno v:
Sensors (14248220). Mar2022, Vol. 22 Issue 6, p2204. 19p.
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