Matches in SemOpenAlex for { <https://semopenalex.org/work/W2904994834> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2904994834 endingPage "48" @default.
- W2904994834 startingPage "41" @default.
- W2904994834 abstract "The combination of free space optic (FSO) and unmanned aerial vehicle (UAV) can be a promising solution to last-mile problem because of FSO high bandwidth and flexibility of UAV. However, FSO is vulnerable to the atmospheric turbulence and transmitter configuration is limited on UAV. Therefore, in this paper, we investigate an adaptive resource allocation strategy to provide relative fair and high transmission capacity for users. In the proposed network model, the downlink scenario is considered and ground station communicates with UAV and its local users by FSO and RF links, respectively. According to the channel conditions and rate requirements from users, channel and power assignments should satisfy the capacity demand in reasonable. To this end, we decompose the original channel and power allocation problem with high computational complexity into low-complexity subproblems, corresponding to channel allocation in RF transmission phase and channel matching and power allocation in FSO transmission phase. Then, a heuristic efficient resource assignment algorithm is proposed to achieve the optimal capacity distribution for users. Numerical results show that the proposed method can asymptotically achieve optimal throughput. Furthermore, system throughput is higher at low transmitting power requirement than those of other existing methods." @default.
- W2904994834 created "2018-12-22" @default.
- W2904994834 creator A5000647005 @default.
- W2904994834 creator A5021464011 @default.
- W2904994834 creator A5073088180 @default.
- W2904994834 creator A5090884496 @default.
- W2904994834 creator A5091543149 @default.
- W2904994834 date "2019-07-01" @default.
- W2904994834 modified "2023-10-18" @default.
- W2904994834 title "Adaptive resource allocation in FSO/RF multiuser system with proportional fairness for UAV application" @default.
- W2904994834 cites W1527913228 @default.
- W2904994834 cites W1836345739 @default.
- W2904994834 cites W1982892759 @default.
- W2904994834 cites W1985195115 @default.
- W2904994834 cites W2035453325 @default.
- W2904994834 cites W2108359457 @default.
- W2904994834 cites W2143221427 @default.
- W2904994834 cites W2220734506 @default.
- W2904994834 cites W2339019390 @default.
- W2904994834 cites W2342496482 @default.
- W2904994834 cites W2471818225 @default.
- W2904994834 cites W2739363287 @default.
- W2904994834 cites W2769394227 @default.
- W2904994834 cites W2789949153 @default.
- W2904994834 cites W2901713411 @default.
- W2904994834 cites W2963360098 @default.
- W2904994834 doi "https://doi.org/10.1016/j.osn.2018.12.003" @default.
- W2904994834 hasPublicationYear "2019" @default.
- W2904994834 type Work @default.
- W2904994834 sameAs 2904994834 @default.
- W2904994834 citedByCount "5" @default.
- W2904994834 countsByYear W29049948342020 @default.
- W2904994834 countsByYear W29049948342021 @default.
- W2904994834 countsByYear W29049948342022 @default.
- W2904994834 crossrefType "journal-article" @default.
- W2904994834 hasAuthorship W2904994834A5000647005 @default.
- W2904994834 hasAuthorship W2904994834A5021464011 @default.
- W2904994834 hasAuthorship W2904994834A5073088180 @default.
- W2904994834 hasAuthorship W2904994834A5090884496 @default.
- W2904994834 hasAuthorship W2904994834A5091543149 @default.
- W2904994834 hasConcept C126255220 @default.
- W2904994834 hasConcept C127162648 @default.
- W2904994834 hasConcept C127413603 @default.
- W2904994834 hasConcept C137246740 @default.
- W2904994834 hasConcept C138660444 @default.
- W2904994834 hasConcept C154945302 @default.
- W2904994834 hasConcept C157764524 @default.
- W2904994834 hasConcept C173801870 @default.
- W2904994834 hasConcept C24326235 @default.
- W2904994834 hasConcept C2776257435 @default.
- W2904994834 hasConcept C29202148 @default.
- W2904994834 hasConcept C31258907 @default.
- W2904994834 hasConcept C33923547 @default.
- W2904994834 hasConcept C41008148 @default.
- W2904994834 hasConcept C47798520 @default.
- W2904994834 hasConcept C555944384 @default.
- W2904994834 hasConcept C761482 @default.
- W2904994834 hasConcept C76155785 @default.
- W2904994834 hasConcept C79403827 @default.
- W2904994834 hasConceptScore W2904994834C126255220 @default.
- W2904994834 hasConceptScore W2904994834C127162648 @default.
- W2904994834 hasConceptScore W2904994834C127413603 @default.
- W2904994834 hasConceptScore W2904994834C137246740 @default.
- W2904994834 hasConceptScore W2904994834C138660444 @default.
- W2904994834 hasConceptScore W2904994834C154945302 @default.
- W2904994834 hasConceptScore W2904994834C157764524 @default.
- W2904994834 hasConceptScore W2904994834C173801870 @default.
- W2904994834 hasConceptScore W2904994834C24326235 @default.
- W2904994834 hasConceptScore W2904994834C2776257435 @default.
- W2904994834 hasConceptScore W2904994834C29202148 @default.
- W2904994834 hasConceptScore W2904994834C31258907 @default.
- W2904994834 hasConceptScore W2904994834C33923547 @default.
- W2904994834 hasConceptScore W2904994834C41008148 @default.
- W2904994834 hasConceptScore W2904994834C47798520 @default.
- W2904994834 hasConceptScore W2904994834C555944384 @default.
- W2904994834 hasConceptScore W2904994834C761482 @default.
- W2904994834 hasConceptScore W2904994834C76155785 @default.
- W2904994834 hasConceptScore W2904994834C79403827 @default.
- W2904994834 hasFunder F4320327025 @default.
- W2904994834 hasLocation W29049948341 @default.
- W2904994834 hasOpenAccess W2904994834 @default.
- W2904994834 hasPrimaryLocation W29049948341 @default.
- W2904994834 hasRelatedWork W1954274336 @default.
- W2904994834 hasRelatedWork W2033864118 @default.
- W2904994834 hasRelatedWork W2057227108 @default.
- W2904994834 hasRelatedWork W2085059689 @default.
- W2904994834 hasRelatedWork W2585305342 @default.
- W2904994834 hasRelatedWork W2786052476 @default.
- W2904994834 hasRelatedWork W2790443293 @default.
- W2904994834 hasRelatedWork W2793906774 @default.
- W2904994834 hasRelatedWork W4312675187 @default.
- W2904994834 hasRelatedWork W9034678 @default.
- W2904994834 hasVolume "33" @default.
- W2904994834 isParatext "false" @default.
- W2904994834 isRetracted "false" @default.
- W2904994834 magId "2904994834" @default.
- W2904994834 workType "article" @default.