Zobrazeno 1 - 10
of 3 926
pro vyhledávání: '"Wavelength division multiplexing (WDM)"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-10 (2024)
Abstract In this paper, a novel silicon-on-chip integrated 4 × 1 wavelength division multiplexing (WDM) multiplexer has been developed. This is the first time that the multiplexer design incorporates arrayed electro-optical modulators with crosstalk
Externí odkaz:
https://doaj.org/article/bd755b025277480babd17b9d483382c8
Autor:
Zerui Song, Heng Zhang
Publikováno v:
IEEE Access, Vol 12, Pp 92682-92707 (2024)
Future metro-access optical networks will be large-capacity, low-latency, high-reliability, large-scale, cost-efficient platforms that support fiber-wireless convergence. However, previously proposed schemes cannot meet the requirements of such a net
Externí odkaz:
https://doaj.org/article/ffd1a82e9ec5405dad92edfd92b33f03
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 5, Pp 664-676 (2024)
In the realm of parallel and distributed computation, All-gather operation, a process where each node in a distributed system gathers data from all others, is pivotal. This operation underpins various high-performance computing (HPC) applications, no
Externí odkaz:
https://doaj.org/article/03b58d52d8f64bfda18c6a50c155e839
Publikováno v:
IEEE Access, Vol 11, Pp 81900-81913 (2023)
In optical metro-aggregation networks, logical partitioning or network slicing can enforce the high reliability required by advanced services. This can be achieved by enabling flexible resource management. Virtual network functions composing a slice
Externí odkaz:
https://doaj.org/article/dfa00edd1a30428db70251f969dc9b0b
Akademický článek
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Autor:
Abhishek Sharma, Sushank Chaudhary, Jyoteesh Malhotra, Amir Parnianifard, Santosh Kumar, Lunchakorn Wuttisittikulkij
Publikováno v:
IEEE Access, Vol 10, Pp 47618-47627 (2022)
Futuristic transportation systems would be requiring more effective sensing system that are not only cost effective but also more efficient in sensing multiple targets while acquiring minimal area and utilizing low input power. To achieve that, frequ
Externí odkaz:
https://doaj.org/article/90857aed45b44997b1421cd79428d46e
Publikováno v:
IEEE Access, Vol 10, Pp 25828-25833 (2022)
To avoid the fault occurrence of fiber link, a simple self-restored wavelength-division-multiplexing passive optical network (WDM-PON) is presented. In the demonstration, the additional optical components are included in the optical line terminal (OL
Externí odkaz:
https://doaj.org/article/5d542cfc09144c40bed82b80f2d41271
Publikováno v:
IEEE Photonics Journal, Vol 14, Iss 1, Pp 1-5 (2022)
Inthe work, we study and express a new wavelength-division-multiplexing passive optical network (WDM-PON) architecture with fiber fault protection. The designed optical network unit (ONU) module and periodic spectrum of 2 × N array waveguide grating
Externí odkaz:
https://doaj.org/article/801c0549169a4dc2aca31dd9d91122be
Akademický článek
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Publikováno v:
Photonics, Vol 10, Iss 5, p 521 (2023)
To establish stable communication networks in harsh environments where power supply is difficult, such as coal mines and underwater, we propose an effective scheme for co-transmission of analog audio signals and energy. By leveraging the advantages o
Externí odkaz:
https://doaj.org/article/b188280bb38443dea090409aaccb12d7