Zobrazeno 1 - 10
of 2 067
pro vyhledávání: '"relay network"'
Autor:
Dorathy, M. Bina Celine, author
Publikováno v:
The Emerald Handbook of Tourism Economics and Sustainable Development
Publikováno v:
IEEE Access, Vol 12, Pp 152668-152683 (2024)
In this paper, we investigate a hybrid satellite-unmanned aerial vehicle (UAV) relay network (HSURN) with rate splitting multiple access (RSMA), where the terminal transmits a superposition of the common and private signals with different power level
Externí odkaz:
https://doaj.org/article/d55213161f44437aa36817dcaf4feef0
Publikováno v:
IEEE Access, Vol 12, Pp 37051-37068 (2024)
In this paper, we study the performance of the two-way relay network (TWRN) with NOMA-based transmission, where the information is exchanged during three time slots. To provide a fair comparison, we also examine the performance of a three-time-slot (
Externí odkaz:
https://doaj.org/article/2a5be44c7ccf452caa4606672cf36992
Autor:
Jonghyun Bang, Taehyoung Kim
Publikováno v:
Applied Sciences, Vol 14, Iss 22, p 10626 (2024)
Full-duplex relay (FDR) has attracted considerable interest in enhancing the performance of relay networks by utilizing resources more efficiently. In this paper, we propose a framework for full-duplex random relay networks (FDRRNs), where relay node
Externí odkaz:
https://doaj.org/article/66e96bae39c94751b69e970e085fe786
Publikováno v:
Applied Mathematics and Nonlinear Sciences, Vol 9, Iss 1 (2024)
To better allow accurate identification of non-smooth signals in two-way relay networks. In this paper, an algorithm based on the two-way relay network system model, the RLS algorithm, is proposed. The algorithm introduces the recursive least squares
Externí odkaz:
https://doaj.org/article/40bb9c43f997489eaad326ce67e3a5dd
Publikováno v:
آیندهپژوهی دفاعی, Vol 8, Iss 28, Pp 119-135 (2023)
Non-othogonal multiple access (NOMA), as a promising technology, increases spectral efficiency and system capacity by allocating a resource block to multiple users. Network coding (NC) has the advantages of data compression and high spectral efficien
Externí odkaz:
https://doaj.org/article/e752037f413148f9b8511a38bd6de119
Autor:
Zhuhua MA, Liping LUO
Publikováno v:
物联网学报, Vol 7, Pp 129-139 (2023)
For the cognitive relay network based on simultaneous wireless information and power transfer (SWIPT) and non-orthogonal multiple access (NOMA), which is termed as SWIPT-NOMA-CR network, considering the practical situation of imperfect successive int
Externí odkaz:
https://doaj.org/article/1e56ecdd903349dcbaee75fc1f74f8d9
Publikováno v:
Digital Communications and Networks, Vol 8, Iss 5, Pp 853-863 (2022)
We propose a legal Unmanned Aerial Vehicle (UAV) surveillance system to perform passive surveillance or active jamming while in the presence of a suspicious relay or source, where a UAV works in half-duplex mode and the relay/source deploys artificia
Externí odkaz:
https://doaj.org/article/2cca4e27987d4ddebca8b27e387fcb42
Akademický článek
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Publikováno v:
物联网学报, Vol 6, Pp 124-132 (2022)
The integrated satellite-terrestrial relay network (ISTRN) is a necessary part of the next-generation wireless communication system, and has important practical significance for accelerating the construction of my country's air-space-terrestrial inte
Externí odkaz:
https://doaj.org/article/3332af3bdb8d4f9fa2b9155fa49fc0a9