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    Spatial Path–Energy Optimization for UAV Operation in Arial–Ground Networking

    Source: Journal of Computing in Civil Engineering:;2020:;Volume ( 034 ):;issue: 003
    Author:
    Jianfei Chen
    ,
    ZhiQiang Chen
    DOI: 10.1061/(ASCE)CP.1943-5487.0000887
    Publisher: ASCE
    Abstract: Small unmanned aerial vehicles (UAVs) are emerging as transformative platforms for different geospatial applications. In these scenarios, multidestination path planning becomes critical due to their energy limitation. However, how to tactically operate a UAV with its limited energy source considering per-destination tasking in a network is not fully answered. An optimization framework is developed in this paper by casting the formulation as a classical traveling salesman problem with neighborhoods (TSPN). The authors introduce a packet-loss function and propose optimizing the total cost with the hovering-induced cost as a regularization term. The framework yields two upper-bound schemes and one regularized solution by considering the hovering-induced energy, the dynamically minimized path-energy (DM-PE) solution. The simulation results, based on both small and large-scale networks, verify that the DM-PE scheme warrants the most minimal path-energy cost among the three solutions.
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      Spatial Path–Energy Optimization for UAV Operation in Arial–Ground Networking

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    http://yetl.yabesh.ir/yetl1/handle/yetl/4265255
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    contributor authorJianfei Chen
    contributor authorZhiQiang Chen
    date accessioned2022-01-30T19:24:53Z
    date available2022-01-30T19:24:53Z
    date issued2020
    identifier other%28ASCE%29CP.1943-5487.0000887.pdf
    identifier urihttp://yetl.yabesh.ir/yetl1/handle/yetl/4265255
    description abstractSmall unmanned aerial vehicles (UAVs) are emerging as transformative platforms for different geospatial applications. In these scenarios, multidestination path planning becomes critical due to their energy limitation. However, how to tactically operate a UAV with its limited energy source considering per-destination tasking in a network is not fully answered. An optimization framework is developed in this paper by casting the formulation as a classical traveling salesman problem with neighborhoods (TSPN). The authors introduce a packet-loss function and propose optimizing the total cost with the hovering-induced cost as a regularization term. The framework yields two upper-bound schemes and one regularized solution by considering the hovering-induced energy, the dynamically minimized path-energy (DM-PE) solution. The simulation results, based on both small and large-scale networks, verify that the DM-PE scheme warrants the most minimal path-energy cost among the three solutions.
    publisherASCE
    titleSpatial Path–Energy Optimization for UAV Operation in Arial–Ground Networking
    typeJournal Paper
    journal volume34
    journal issue3
    journal titleJournal of Computing in Civil Engineering
    identifier doi10.1061/(ASCE)CP.1943-5487.0000887
    page04020008
    treeJournal of Computing in Civil Engineering:;2020:;Volume ( 034 ):;issue: 003
    contenttypeFulltext
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    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian