FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4226387990> ?p ?o ?g. }

• W4226387990 endingPage "7531" @default.
• W4226387990 startingPage "7519" @default.
• W4226387990 abstract "In this paper, we investigate the energy-efficient resource allocation problem in device-to-device (D2D) communications underlaying unmanned aerial vehicle (UAV)-enabled networks. The UAV is deployed as a flying base station to communicate with wireless users in the presence of an eavesdropper in the cell. We consider two types of users: the ground users (GUs) served by the UAV and the D2D users that communicate directly with one another. Our aim is to maximize the total energy efficiency (TEE) of all D2D pairs while guaranteeing the quality of service (QoS) requirements and secrecy rates of all GUs and D2D users via joint power control and channel allocation. The considered TEE maximization problem is a mixed-integer nonlinear programming (MINLP) problem, which is difficult to solve. Therefore, we propose a method that consists of outer and inner loops. In the outer loop, Dinkelbach's algorithm is utilized to transform the original fractional programming problem into a subtractive form. In the inner loop, we employ the alternating optimization method and divide the equivalent optimization problem into two sub-problems: power allocation and channel allocation. Solving the two sub-problems directly using standard convex optimization software may have high complexity. Therefore, we also propose a low-complexity algorithm using the Lagrangian dual and Kuhn—Munkres algorithm to obtain the optimal power allocation in closed-form and the optimal channel allocation, respectively. Simulation results show that the proposed algorithm converges in a small number of iterations. Furthermore, the proposed approach shows its superior performance compared with other benchmark methods." @default.
• W4226387990 created "2022-05-05" @default.
• W4226387990 creator A5003098301 @default.
• W4226387990 creator A5003229505 @default.
• W4226387990 creator A5019450386 @default.
• W4226387990 creator A5024182001 @default.
• W4226387990 creator A5036608458 @default.
• W4226387990 date "2022-07-01" @default.
• W4226387990 modified "2023-09-30" @default.
• W4226387990 title "Energy-Efficient Resource Allocation for Secure D2D Communications Underlaying UAV-Enabled Networks" @default.
• W4226387990 cites W1967956032 @default.
• W4226387990 cites W1988456768 @default.
• W4226387990 cites W1999218360 @default.
• W4226387990 cites W2031834036 @default.
• W4226387990 cites W2080693943 @default.
• W4226387990 cites W2141461755 @default.
• W4226387990 cites W2206169534 @default.
• W4226387990 cites W2222512263 @default.
• W4226387990 cites W2268751503 @default.
• W4226387990 cites W2518686865 @default.
• W4226387990 cites W2523219060 @default.
• W4226387990 cites W2528305756 @default.
• W4226387990 cites W2607844539 @default.
• W4226387990 cites W2613120170 @default.
• W4226387990 cites W2697915708 @default.
• W4226387990 cites W2785364582 @default.
• W4226387990 cites W2885293674 @default.
• W4226387990 cites W2906670243 @default.
• W4226387990 cites W2913525489 @default.
• W4226387990 cites W2915576678 @default.
• W4226387990 cites W2921537971 @default.
• W4226387990 cites W2929863751 @default.
• W4226387990 cites W2989243709 @default.
• W4226387990 cites W2998472647 @default.
• W4226387990 cites W3036740413 @default.
• W4226387990 cites W3048549019 @default.
• W4226387990 cites W3098915991 @default.
• W4226387990 cites W3102703331 @default.
• W4226387990 cites W4250589301 @default.
• W4226387990 doi "https://doi.org/10.1109/tvt.2022.3168277" @default.
• W4226387990 hasPublicationYear "2022" @default.
• W4226387990 type Work @default.
• W4226387990 citedByCount "8" @default.
• W4226387990 countsByYear W42263879902022 @default.
• W4226387990 countsByYear W42263879902023 @default.
• W4226387990 crossrefType "journal-article" @default.
• W4226387990 hasAuthorship W4226387990A5003098301 @default.
• W4226387990 hasAuthorship W4226387990A5003229505 @default.
• W4226387990 hasAuthorship W4226387990A5019450386 @default.
• W4226387990 hasAuthorship W4226387990A5024182001 @default.
• W4226387990 hasAuthorship W4226387990A5036608458 @default.
• W4226387990 hasConcept C11413529 @default.
• W4226387990 hasConcept C114237682 @default.
• W4226387990 hasConcept C115527620 @default.
• W4226387990 hasConcept C119599485 @default.
• W4226387990 hasConcept C121332964 @default.
• W4226387990 hasConcept C126255220 @default.
• W4226387990 hasConcept C127162648 @default.
• W4226387990 hasConcept C127413603 @default.
• W4226387990 hasConcept C13280743 @default.
• W4226387990 hasConcept C137836250 @default.
• W4226387990 hasConcept C153646914 @default.
• W4226387990 hasConcept C158622935 @default.
• W4226387990 hasConcept C163258240 @default.
• W4226387990 hasConcept C169069869 @default.
• W4226387990 hasConcept C185798385 @default.
• W4226387990 hasConcept C205649164 @default.
• W4226387990 hasConcept C21785340 @default.
• W4226387990 hasConcept C2742236 @default.
• W4226387990 hasConcept C2780609101 @default.
• W4226387990 hasConcept C29202148 @default.
• W4226387990 hasConcept C31258907 @default.
• W4226387990 hasConcept C33923547 @default.
• W4226387990 hasConcept C41008148 @default.
• W4226387990 hasConcept C5119721 @default.
• W4226387990 hasConcept C555944384 @default.
• W4226387990 hasConcept C56685638 @default.
• W4226387990 hasConcept C62520636 @default.
• W4226387990 hasConcept C68649174 @default.
• W4226387990 hasConcept C76155785 @default.
• W4226387990 hasConcept C85044808 @default.
• W4226387990 hasConceptScore W4226387990C11413529 @default.
• W4226387990 hasConceptScore W4226387990C114237682 @default.
• W4226387990 hasConceptScore W4226387990C115527620 @default.
• W4226387990 hasConceptScore W4226387990C119599485 @default.
• W4226387990 hasConceptScore W4226387990C121332964 @default.
• W4226387990 hasConceptScore W4226387990C126255220 @default.
• W4226387990 hasConceptScore W4226387990C127162648 @default.
• W4226387990 hasConceptScore W4226387990C127413603 @default.
• W4226387990 hasConceptScore W4226387990C13280743 @default.
• W4226387990 hasConceptScore W4226387990C137836250 @default.
• W4226387990 hasConceptScore W4226387990C153646914 @default.
• W4226387990 hasConceptScore W4226387990C158622935 @default.
• W4226387990 hasConceptScore W4226387990C163258240 @default.
• W4226387990 hasConceptScore W4226387990C169069869 @default.
• W4226387990 hasConceptScore W4226387990C185798385 @default.
• W4226387990 hasConceptScore W4226387990C205649164 @default.
• W4226387990 hasConceptScore W4226387990C21785340 @default.

• next