Zobrazeno 1 - 10
of 4 414
pro vyhledávání: '"A. Colavolpe"'
In the context of signal detection in the presence of an unknown time-varying channel parameter, receivers based on the Expectation Propagation (EP) framework appear to be very promising. EP is a message-passing algorithm based on factor graphs with
Externí odkaz:
http://arxiv.org/abs/2404.05344
Autor:
De Paolis, M.
Publikováno v:
Il Foro Italiano, 1996 Apr 01. 119(4), 243/244-255/256.
Externí odkaz:
https://www.jstor.org/stable/23190359
This paper aims at tackling the problem of signal detection in flat-fading channels. In this context, receivers based on the expectation propagation framework appear to be very promising although presenting some critical issues. We develop a new algo
Externí odkaz:
http://arxiv.org/abs/2305.19439
Motivated by automotive applications, we consider joint radar sensing and data communication for a system operating at millimeter wave (mmWave) frequency bands, where a Base Station (BS) is equipped with a co-located radar receiver and sends data usi
Externí odkaz:
http://arxiv.org/abs/2207.05337
Publikováno v:
Il Foro Italiano, 1897 Jan 01. 22, 507/508-509/510.
Externí odkaz:
https://www.jstor.org/stable/23101642
Publikováno v:
Il Foro Italiano, 1899 Jan 01. 24, 343/344-345/346.
Externí odkaz:
https://www.jstor.org/stable/23102859
Autor:
Dorta, Daniela Caputo, Colavolpe, Paulo Oliveira, Lauria, Pedro Santana Sales, Fonseca, Renata Barbosa, Brito, Vitória Cézar Santos Gonçalves, Villarreal, Cristiane Flora
Publikováno v:
In EXPLORE November-December 2024 20(6)
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 2211-2225 (2024)
This paper deals with the phase noise affecting communication systems, where local oscillators are employed to obtain reference signals for carrier and timing synchronizations. The most common discrete-time phase noise channel model is analyzed, with
Externí odkaz:
https://doaj.org/article/c52da7106c1946eb830355af0a11c2d9
Publikováno v:
IEEE Open Journal of the Communications Society, Volume 5, 2024
This paper deals with the phase noise affecting communication systems, where local oscillators are employed to obtain reference signals for carrier and timing synchronizations. The most common discrete-time phase noise channel model is analyzed, with
Externí odkaz:
http://arxiv.org/abs/2104.07264
In this paper, we address the problem of the decoding of variable length physical layer header (PLH) codes. We take as a case study the DVB-S2X standard, and, after selecting a suitable PLH code with variable codeword length, we propose two alternati
Externí odkaz:
http://arxiv.org/abs/2103.08991