Articles with "selection schemes" as a keyword



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Enhanced a hybrid moth-flame optimization algorithm using new selection schemes

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Published in 2020 at "Engineering with Computers"

DOI: 10.1007/s00366-020-00971-7

Abstract: This paper presents two levels of enhancing the basic Moth flame optimization (MFO) algorithm. The first step is hybridizing MFO and the local-based algorithm, hill climbing (HC), called MFOHC. The proposed algorithm takes the advantages… read more here.

Keywords: selection schemes; flame optimization; algorithm; moth flame ... See more keywords
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A Novel Low-Complex Antenna Selection Scheme for Beyond 4G (B4G) Systems

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Published in 2017 at "Wireless Personal Communications"

DOI: 10.1007/s11277-017-4005-x

Abstract: Multi input multi output (MIMO) based transmission modes are very popular in 4G and beyond wireless standards. It offers high quality services at the cost of increased hardware and signal processing complexity. Antenna selection is… read more here.

Keywords: selection schemes; selection; scheme; antenna selection ... See more keywords
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Novel Selection Schemes for Cuckoo Search

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Published in 2017 at "Arabian Journal for Science and Engineering"

DOI: 10.1007/s13369-017-2663-3

Abstract: The selection process is an important part of any optimization algorithm. Usually, an efficient selection process should balance between exploration of the search space and exploitation of the current knowledge about the best solutions. Cuckoo… read more here.

Keywords: selection schemes; novel selection; selection; cuckoo search ... See more keywords
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On Secure NOMA Systems With Transmit Antenna Selection Schemes

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Published in 2017 at "IEEE Access"

DOI: 10.1109/access.2017.2737330

Abstract: This paper investigates the secrecy performance of a two-user downlink non-orthogonal multiple access systems. Both single-input and single-output and multiple-input and single-output systems with different transmit antenna selection (TAS) strategies are considered. Depending on whether… read more here.

Keywords: selection schemes; noma systems; transmit antenna; secure noma ... See more keywords
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Efficient Sensor Selection Schemes for Wireless Sensor Networks in Microgrid

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Published in 2018 at "IEEE Systems Journal"

DOI: 10.1109/jsyst.2015.2490721

Abstract: Integration of distributed energy resources (DERs) into microgrid makes the power supply more reliable and reduces the cost. However, the connection of a large number of DERs among the load on middle-voltage/low-voltage feeders can result… read more here.

Keywords: selection schemes; voltage; sensor selection; power ... See more keywords

Novel Mode Selection Schemes for Buffer-Aided Cooperative NOMA System

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Published in 2023 at "IEEE Transactions on Vehicular Technology"

DOI: 10.1109/tvt.2022.3205806

Abstract: This paper investigates a cooperative non-orthogonal multiple access (C-NOMA) system, where the NOMA and buffer-aided cooperative transmission modes between the users are integrated. Two novel mode selection schemes are proposed, which adaptively select the NOMA… read more here.

Keywords: aided cooperative; mode selection; novel mode; selection schemes ... See more keywords
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Performance Evaluation of Best-Worst Selection Criteria for Genetic Algorithm

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Published in 2017 at "Mathematics in Computer Science"

DOI: 10.11648/j.mcs.20170206.12

Abstract: Genetic algorithm’s performance is based on three major factors, which are selection criteria, crossover and mutation operators. Each factor has its own significant role but the selection criteria to choose parents from the population is… read more here.

Keywords: selection schemes; genetic algorithm; selection; selection criteria ... See more keywords
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Analysis of relay selection schemes in underlay cognitive radio non-orthogonal multiple access networks

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Published in 2022 at "International Journal of Distributed Sensor Networks"

DOI: 10.1177/15501477211066304

Abstract: This article investigates the impacts of relay selection schemes on cooperative underlay cognitive radio non-orthogonal multiple access networks, where the partial relay selection scheme, the max–min relay selection scheme and the two-stage relay selection scheme… read more here.

Keywords: relay selection; underlay cognitive; selection schemes; cognitive radio ... See more keywords