Matches in SemOpenAlex for { <https://semopenalex.org/work/W2801415512> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W2801415512 abstract "The primary user emulation attack (puea) is considered to be one of the common threats in cognitive radio networks (crns). in this problem, an attacker emulates the primary user (pu) signal to deceive other secondary users (sus) and forcing them to leave the white spaces (free spaces) in the spectrum assigned before to the PU. The PUEA is detected and localized using the time-difference-of-arrival (TDOA) localization technique based on stochastic optimization algorithms. Particle swarm optimization (PSO) algorithms are proposed to minimize the cost function provided by the TDOA measurements and to increase the accuracy of the detection. The PSO variants are evolved by changing the parameters of the standard PSO such as inertia weight and acceleration constants. These approaches are presented and compared with the standard PSO in terms of convergence speed and processing time. This paper presents the first study of designing a PSO algorithm suitable for the localization problem and it will be considered as a good guidance for applying the optimization algorithms in wireless positioning techniques. Mean square error (MSE) and cumulative distribution function (CDF) are used as the evaluation metrics to measure the accuracy of the proposed algorithms. Simulation results show that the proposed PSO approaches provide higher accuracy and faster convergence than the standard PSO, social spider optimization (SSO), cuckoo search (CS), firefly optimization (FA) and Taylor series estimation (TSE) methods." @default.
- W2801415512 created "2018-05-17" @default.
- W2801415512 creator A5001426025 @default.
- W2801415512 creator A5009096430 @default.
- W2801415512 creator A5087915634 @default.
- W2801415512 date "2018-03-01" @default.
- W2801415512 modified "2023-09-24" @default.
- W2801415512 title "Proposed particle swarm optimization approaches for detection and localization of the primary user emulation attack in cognitive radio networks" @default.
- W2801415512 cites W113285753 @default.
- W2801415512 cites W2001673129 @default.
- W2801415512 cites W2004133169 @default.
- W2801415512 cites W2016574294 @default.
- W2801415512 cites W2123929759 @default.
- W2801415512 cites W2145617041 @default.
- W2801415512 cites W2152195021 @default.
- W2801415512 cites W2168078104 @default.
- W2801415512 cites W2341779446 @default.
- W2801415512 cites W2538261249 @default.
- W2801415512 cites W2539864613 @default.
- W2801415512 cites W2604792630 @default.
- W2801415512 cites W3151362884 @default.
- W2801415512 doi "https://doi.org/10.1109/nrsc.2018.8354378" @default.
- W2801415512 hasPublicationYear "2018" @default.
- W2801415512 type Work @default.
- W2801415512 sameAs 2801415512 @default.
- W2801415512 citedByCount "13" @default.
- W2801415512 countsByYear W28014155122019 @default.
- W2801415512 countsByYear W28014155122020 @default.
- W2801415512 countsByYear W28014155122021 @default.
- W2801415512 countsByYear W28014155122022 @default.
- W2801415512 countsByYear W28014155122023 @default.
- W2801415512 crossrefType "proceedings-article" @default.
- W2801415512 hasAuthorship W2801415512A5001426025 @default.
- W2801415512 hasAuthorship W2801415512A5009096430 @default.
- W2801415512 hasAuthorship W2801415512A5087915634 @default.
- W2801415512 hasConcept C104037064 @default.
- W2801415512 hasConcept C11413529 @default.
- W2801415512 hasConcept C126255220 @default.
- W2801415512 hasConcept C127413603 @default.
- W2801415512 hasConcept C134306372 @default.
- W2801415512 hasConcept C137836250 @default.
- W2801415512 hasConcept C149810388 @default.
- W2801415512 hasConcept C149946192 @default.
- W2801415512 hasConcept C158946198 @default.
- W2801415512 hasConcept C162324750 @default.
- W2801415512 hasConcept C2777303404 @default.
- W2801415512 hasConcept C33923547 @default.
- W2801415512 hasConcept C41008148 @default.
- W2801415512 hasConcept C50522688 @default.
- W2801415512 hasConcept C555944384 @default.
- W2801415512 hasConcept C62611344 @default.
- W2801415512 hasConcept C66938386 @default.
- W2801415512 hasConcept C76155785 @default.
- W2801415512 hasConcept C85617194 @default.
- W2801415512 hasConceptScore W2801415512C104037064 @default.
- W2801415512 hasConceptScore W2801415512C11413529 @default.
- W2801415512 hasConceptScore W2801415512C126255220 @default.
- W2801415512 hasConceptScore W2801415512C127413603 @default.
- W2801415512 hasConceptScore W2801415512C134306372 @default.
- W2801415512 hasConceptScore W2801415512C137836250 @default.
- W2801415512 hasConceptScore W2801415512C149810388 @default.
- W2801415512 hasConceptScore W2801415512C149946192 @default.
- W2801415512 hasConceptScore W2801415512C158946198 @default.
- W2801415512 hasConceptScore W2801415512C162324750 @default.
- W2801415512 hasConceptScore W2801415512C2777303404 @default.
- W2801415512 hasConceptScore W2801415512C33923547 @default.
- W2801415512 hasConceptScore W2801415512C41008148 @default.
- W2801415512 hasConceptScore W2801415512C50522688 @default.
- W2801415512 hasConceptScore W2801415512C555944384 @default.
- W2801415512 hasConceptScore W2801415512C62611344 @default.
- W2801415512 hasConceptScore W2801415512C66938386 @default.
- W2801415512 hasConceptScore W2801415512C76155785 @default.
- W2801415512 hasConceptScore W2801415512C85617194 @default.
- W2801415512 hasLocation W28014155121 @default.
- W2801415512 hasOpenAccess W2801415512 @default.
- W2801415512 hasPrimaryLocation W28014155121 @default.
- W2801415512 hasRelatedWork W1976859134 @default.
- W2801415512 hasRelatedWork W2001673129 @default.
- W2801415512 hasRelatedWork W2029497602 @default.
- W2801415512 hasRelatedWork W2107306834 @default.
- W2801415512 hasRelatedWork W2150480310 @default.
- W2801415512 hasRelatedWork W2341779446 @default.
- W2801415512 hasRelatedWork W2369905468 @default.
- W2801415512 hasRelatedWork W2888324674 @default.
- W2801415512 hasRelatedWork W2912257450 @default.
- W2801415512 hasRelatedWork W3199481042 @default.
- W2801415512 isParatext "false" @default.
- W2801415512 isRetracted "false" @default.
- W2801415512 magId "2801415512" @default.
- W2801415512 workType "article" @default.