Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Amine Maaref"'
Publikováno v:
IEEE Access, Vol 11, Pp 140287-140324 (2023)
Internet-of-Things (IoT) is rapidly growing in wireless technology, aiming to connect vast numbers of devices to gather and distribute vital information. Despite individual devices having low energy consumption, the cumulative demand results in signi
Externí odkaz:
https://doaj.org/article/d2568fe3a9284f54bbff4d16a592773d
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 500-511 (2021)
Non-orthogonal Multiple Access (NOMA) has been envisioned as one of the key enabling techniques to fulfill the requirements of future wireless networks. The primary benefit of NOMA is higher spectrum efficiency compared to Orthogonal Multiple Access
Externí odkaz:
https://doaj.org/article/a6c91c09b56a49b9b3fc3627f8c111e1
Autor:
Daniel Benevides da Costa, Muhammad Ali Imran, Trung Q. Duong, Hui-Ming Wang, Mustapha Benjillali, Richard Demo Souza, Amine Maaref
Publikováno v:
IEEE Access, Vol 6, Pp 8959-8963 (2018)
Wireless communications and networking have experienced explosive growth during the last years so that security issues are a crucial aspect for networks and system design. Thus, the purpose of this Special Section in IEEE Access was to publish innova
Externí odkaz:
https://doaj.org/article/c6133e79d15948d9a53e322e928af062
Publikováno v:
IEEE Access, Vol 6, Pp 25066-25080 (2018)
Sparse code multiple access (SCMA) is a promising air interface candidate technique for next-generation mobile networks, especially for massive machine-type communications. In this paper, we design a low-density parity-check (LDPC) coded SCMA detecto
Externí odkaz:
https://doaj.org/article/215d92a0fb4c4f27b2e29169a6e94643
Publikováno v:
International Journal of Digital Multimedia Broadcasting, Vol 2010 (2010)
This paper proposes a two-phase minimum mean-square-error bidirectional amplify-and forward (MMSE-BAF) relaying protocol to allow two sources exchange independent messages via a relay node equipped with multiple antennas. MMSE-BAF performs a joint li
Externí odkaz:
https://doaj.org/article/8e83b9d637c641b59a450b3a224fc22c
Publikováno v:
IEEE Wireless Communications Letters. 11:2250-2254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::191729e1c4be614e1f3cf095717aec4e
https://doi.org/10.1109/lwc.2022.3196467
https://doi.org/10.1109/lwc.2022.3196467
A Design of Low-Projection SCMA Codebooks for Ultra-Low Decoding Complexity in Downlink IoT Networks
This paper conceives a novel sparse code multiple access (SCMA) codebook design which is motivated by the strong need for providing ultra-low decoding complexity and good error performance in downlink Internet-of-things (IoT) networks, in which a mas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4825168a5a968d7ef0bfed45484f28d2
http://arxiv.org/abs/2208.03118
http://arxiv.org/abs/2208.03118
Publikováno v:
IEEE Communications Letters. 25:1019-1023
Non-orthogonal multiple access schemes (NOMA), such as sparse code multiple access (SCMA), are among the most promising technologies to support massive numbers of connected devices. Still, to minimize the transmission delay and to maximize the utiliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80744852efdcda95f373a2363cda865f
https://doi.org/10.1109/lcomm.2020.3034956
https://doi.org/10.1109/lcomm.2020.3034956
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 2, Pp 500-511 (2021)
Non-orthogonal Multiple Access (NOMA) has been envisioned as one of the key enabling techniques to fulfill the requirements of future wireless networks. The primary benefit of NOMA is higher spectrum efficiency compared to Orthogonal Multiple Access
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5f1301a6d61baad36749a56154a6863
https://ieeexplore.ieee.org/document/9372309/
https://ieeexplore.ieee.org/document/9372309/
Sparse code multiple access (SCMA) is an emerging paradigm for efficient enabling of massive connectivity in future machine-type communications (MTC). In this letter, we conceive the uplink transmissions of the low-density parity check (LDPC) coded S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73b4ac8a0161df1c3cc5b50bd5249489
http://arxiv.org/abs/2202.05530
http://arxiv.org/abs/2202.05530