Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Seyyed Saleh Hosseini"'
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 4, Pp 153-170 (2023)
In this paper, the problem of active eavesdropper detection is considered for a cell-free massive multiple-input multiple-output (m-MIMO) system which is attacked by an active eavesdropper within the uplink training phase, also called pilot spoofing
Externí odkaz:
https://doaj.org/article/6266ca144f3a402188bd30120efa6f60
Publikováno v:
IET Communications, Vol 15, Iss 9, Pp 1174-1186 (2021)
Abstract This paper analyzes the downlink achievable spectral efficiency of an orthogonal frequency‐division multiplexing (OFDM) cooperative cognitive network with a non‐linear relay. The analysis is carried out subject to the power amplifier's (
Externí odkaz:
https://doaj.org/article/97d13c16382e433b90a1416f255809fb
Publikováno v:
IEEE Access, Vol 9, Pp 6498-6512 (2021)
In this article, we consider the problem of downlink power allocation in a cell-free massive multiple-input multiple-output (m-MIMO) communication system under spectral efficiency (SE) constraints for the users. From the perspective of green communic
Externí odkaz:
https://doaj.org/article/cfb2b569fb6643b6b098eaea3f49e680
Publikováno v:
2022 IEEE 96th Vehicular Technology Conference (VTC2022-Fall).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10da0a3eb07ef4b07b10d2a1c0e9b745
https://doi.org/10.1109/vtc2022-fall57202.2022.10012869
https://doi.org/10.1109/vtc2022-fall57202.2022.10012869
Publikováno v:
IET Communications. 15:1174-1186
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c18f0abda7d62ec96a34be57f1629d81
https://doi.org/10.1049/cmu2.12151
https://doi.org/10.1049/cmu2.12151
Publikováno v:
IEEE Access, Vol 9, Pp 6498-6512 (2021)
In this article, we consider the problem of downlink power allocation in a cell-free massive multiple-input multiple-output (m-MIMO) communication system under spectral efficiency (SE) constraints for the users. From the perspective of green communic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f852bedf8bcdafe7b2db15e82d2d09e5
https://doi.org/10.1109/access.2020.3047720
https://doi.org/10.1109/access.2020.3047720
Publikováno v:
Journal of Lightwave Technology. 38:1789-1799
In this paper, we propose a new hybrid automatic repeat request (HARQ) transmission protocol for broadcasting systems over free space optical (FSO) channels, which is applicable to both incremental redundancy (IR) and chase combining (CC) schemes. In
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e86c45c9ed2a578a3c73a672b8c4ffc
https://doi.org/10.1109/jlt.2020.2973989
https://doi.org/10.1109/jlt.2020.2973989
Publikováno v:
IEEE Wireless Communications Letters. 8:1435-1439
In this letter, we study the design criteria for omnidirectional space time block codes (STBCs) in downlink massive multiple-input multiple-output (MIMO) systems. To this end, we first derive a tighter upper bound on the average error probability and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8166aef2c416eb8cf8cd0e294046ffdf
https://doi.org/10.1109/lwc.2019.2921314
https://doi.org/10.1109/lwc.2019.2921314
Publikováno v:
IEEE Transactions on Wireless Communications. 14:2827-2840
Due to copyright restrictions, the access to the full text of this article is only available via subscription. This paper presents a comprehensive study on the problem of decoding complexity in a Multi-Input Multi-Output (MIMO) Hybrid Automatic Repea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a609e9954462f332bbedb210a3db810e
https://doi.org/10.1109/twc.2015.2395411
https://doi.org/10.1109/twc.2015.2395411
Publikováno v:
IET Communications. 9:122-132
This paper presents a comprehensive study on the Full-Rate and Linear-Receiver (FRLR) STBC proposed as a newly coding scheme with the low decoding complexity for a 2×2 MIMO system. It is shown that the FRLR code suffers from the lack of the non-vani
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a538057d556265105113ae72e38f0121
https://doi.org/10.1049/iet-com.2014.0367
https://doi.org/10.1049/iet-com.2014.0367