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Spectrum Assignment in Mesh Elastic Optical Networks [PDF]
2015 24th International Conference on Computer Communication and Networks (ICCCN), 2015 Spectrum assignment has emerged as the key design and control problem in elastic optical networks. We have shown that spectrum assignment in networks of general topology is a special case of scheduling multiprocessor tasks on dedicated processors. Based on this insight, we develop and evaluate efficient and effective algorithms for mesh and chain ...
Mahmoud Fayez +3 more
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Roman spectrum and vibrational assignments for the trifluoroacetate ion [PDF]
Spectrochimica Acta, 1962 Peer Reviewed ; http://deepblue.lib.umich.edu/bitstream/2027.42/32340/1/0000410 ...
Robinson, Robert E. +1 more
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OpticsTo meet the increasing demands for data, elastic optical networks (EONs) require highly efficient resource management. While classical Routing and Spectrum Assignment (RSA) algorithms establish a path and allocate spectrum, advanced versions such as ...
Renan Carvalho +4 more
doaj +1 more source
IEEE Access, 2018 Designing an efficient spectrum assignment (SA) mechanism is a key issue for realizing dynamic spectrum access in cognitive radio network. In multi-channel selection based SA schemes, secondary users (SUs) are able to utilize multiple channels ...
Zong-Heng Wei, Bin-Jie Hu
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HortScience, 2020 This study was conducted to compare the concentration and emotional condition of elementary school students performing an intensive assignment in the presence or absence of foliage plants, using electroencephalography (EEG) and a modified semantic ...
Seon-Ok Kim, Yun-Ah Oh, Sin-Ae Park
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Routing, Modulation and Spectrum Assignment Algorithm Using Multi-Path Routing and Best-Fit
IEEE Access, 2021 Elastic Optical Networks (EONs) are a promising optical technology to deal with the ever-increasing traffic and the vast number of connected devices of the next generation of the Internet, associated to paradigms like the Internet of Things (IoT), the ...
Lidia Ruiz +5 more
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AN EVOLUTIONARY ALGORITHM FOR CHANNEL ASSIGNMENT PROBLEM IN WIRELESS MOBILE NETWORKS [PDF]
ICTACT Journal on Communication Technology, 2012 The channel assignment problem in wireless mobile network is the assignment of appropriate frequency spectrum to incoming calls while maintaining a satisfactory level of electromagnetic compatibility (EMC) constraints.
Yee Shin Chia +4 more
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Optimal Spectrum Sensor Assignment in Multi-channel Multi-user Cognitive Radio Networks
Journal of Telecommunications and Information Technology, 2018 Accurate detection of spectrum holes is the most important and critical task in any cognitive radio (CR) communication system. When a single spectrum sensor is assigned to detect a specific primary channel, then the detection may be unreliable because of
Nandini K. S., S. A. Hariprasad
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Wide-Sense Nonblocking Converting-Converting Networks with Multirate Connections
Sensors, 2022 In this paper, we consider a two-stage converting-converting (CC) switching network. This structure can be used, for instance, in switches of elastic optical networks (EONs) or in time-division switches.
Wojciech Kabaciński, Remigiusz Rajewski
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Deriving Lipid Classification Based on Molecular Formulas
Metabolites, 2020 Despite instrument and algorithmic improvements, the untargeted and accurate assignment of metabolites remains an unsolved problem in metabolomics. New assignment methods such as our SMIRFE algorithm can assign elemental molecular formulas to observed ...
Joshua M. Mitchell +2 more
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