Showing 1 - 20 results of 20 for search '"Air base"', query time: 0.07s Refine Results
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    Characterization of Air-Based Photovoltaic Thermal Panels with Bifacial Solar Cells by P. Ooshaksaraei, K. Sopian, R. Zulkifli, Saleem H. Zaidi

    Published 2013-01-01
    “…This paper examines the performance of air-based bifacial PVT panels with regard to the first and second laws of thermodynamics. …”
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    Performance evaluation of capacity and coverage in UAV communication networks by Zijian HE, Yuan AI, Shi YAN, Mugen PENG

    Published 2017-10-01
    “…Unmanned aerial vehicle(UAV) equipped with communication equipment,as air base stations,can enhance the coverage and capacity of the communication network effectively,due to the characteristics of flexible and rapid deployment.Compared with the traditional mobile communication network,not only the deployment density,but also the flight height of UAV has an influence on the performance of UAV communication networks.The influence of the parameters of UAV communication networks on capacity and coverage was studied.Through the system level simulation,with the increase of UAV deployment density,the capacity and coverage of the UAV communication network have been significantly improved.With the increase of UAV flying height,the capacity of the network shows a trend of increasing firstly and then decreasing.…”
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    Algorithm PSO for maximum coverage of users using drones to find optimal points for deployment by Fariborz Rasouli

    Published 2024-06-01
    “…One of the uses of these air vehicles is to use them as Air Base Stations (ABS). It is obvious that ground base stations do not have the ability to cover users everywhere and all the time. …”
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    SOCIAL ECONOMIC CHANGE AS A PRECONDITION OF ETHNIC CONFLICTS: THE CASES OF OSH CONFLICTS IN 1990 AND 2010 by K. Hyunjung

    Published 2017-11-01
    “…The political short-sightedness of the Bakiyev regime in resolving problems with the air base at Manas led to complication of relations with Russia, which subsequently led to economic decline in Kyrgyzstan. …”
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    Role of Dexmedetomidine by Improving Sleep Quality and Pain Control in Covid-19 Patients by Maliha Khalid, Faheem Feroze, Saad bin Qamar, Naseem Abbas, Saeed Farooq, Aisha Siddiqui

    Published 2023-04-01
    “…METHODOLOGY: Retrospective observational study which included 150 PCR positive patients admitted in Covid ITC, from 1st February 2021 to 31st July 2021 residing in the premises of PAF Air Base, Mushaf, Sargodha. Data was analyzed using SPSS software.   …”
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    Balancing Requirement Statements, Features and Technology Development Using QFD in Indigenous Macro Products in the Aviation Industry by Mahdi Googerdchian, Mohsen Asadi, Seyed ziaodin Ghazizadeh Fard, Soheil Imamian

    Published 2024-07-01
    “…The results of product prioritization based on technology development were also approved by the high committee.Research limitations/implications: In this research, the balance of technological readiness, a document of requirement statement, and product characteristics in the design management of macro systems of defence air base products were analyzed by QFD. There was a need to check if there were other tools for balancing. …”
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    Node clustered deployment of emergency Internet of things based on UAV with equipment access restriction by Wei WANG, Yajing LIANG, Li PENG, Zhongcheng WEI, Jijun ZHAO

    Published 2021-09-01
    “…Lack of ground base station in emergency Internet of things for public security application scenarios, the unmanned aerial vehicle (UAV) as the air-based base station was adopted to solve the problem of node cluster deployment under the condition of limited access of emergency Internet of things ground terminal equipment.A clustering deployment method based on on-demand K-means (ODKM) was proposed.Firstly, base station selection and equipment clustering were carried out according to the equipment access ability of different UAV air-based base stations through two clustering steps.Secondly, by solving a relaxed non convex nonlinear optimization model, the UAV air-based base station deployment based on energy efficiency optimization was realized.The experimental results show that the proposed method can meet the constraints of UAV base station access ability, and has a good performance in balancing the transmission energy consumption of each cluster, and realizes the goal of communication energy saving when the ground terminal equipment needs to access.…”
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    El papel de la educación en el proyecto político del catalanismo ultramarino: la revista Ressorgiment de Buenos Aires durante la primera mitad del siglo XX by Marcela Lucci

    Published 2015-07-01
    “…With reference to the journal Ressorgiment, we analyse the contributions made by Buenos Aires-based Catalan separatism in the attempt to implement—within Catalonia— an education system in Catalan. …”
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    Realizacja Naprawczego Programu Ochrony Powietrza w strefie "aglomeracja warszawska" by Alicja Jawor, Antoni Skowroński

    Published 2010-06-01
    “…Air Protection Repair Program (NPOP), making up the content of the present work, introduces the resolutions in the field of management of the quality of the air based on the norms used on the territory of the European Union and shows governmental activities directed to the attainment of a common standard of the development of the capital at the arena of other European agglomerations.…”
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    “Making Noise” with Comics: An Interview with Argentine Author, Artist, Singer, and Song Writer, Isol by Jennifer Nagtegaal

    Published 2024-11-01
    “…The interview focuses on the so-called “discomic” Novela gráfica (Graphic Novel), released in 2014 by the Buenos Aires-based band SIMA, for which Isol served as lead vocalist, but also touches on some of the Argentine artist’s more recent collaborative and interdisciplinary art projects and performances. …”
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    Analysis of Humid Air Turbine Cycle with Low- or Medium-Temperature Solar Energy by Hongbin Zhao, Pengxiu Yue, Ling Cao

    Published 2009-01-01
    “…A new humid air turbine cycle that uses low- or medium-temperature solar energy as assistant heat source was proposed for increasing the mass flow rate of humid air. Based on the combination of the first and second laws of thermodynamics, this paper described and compared the performances of the conventional and the solar HAT cycles. …”
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    Distributed Cooperative Path Planning for Multi-UAV in Information-Rich and Dynamic Environments by Pengfei Duan, Dawei Chen

    Published 2025-01-01
    “…More specifically, a multi-UAV collaboration and path-planning method based on information-fusion technology is first presented to fuse the multisource data received by the UAVs from different platforms, such as space-based, air-based, and land-based. Subsequently, we introduce an algorithm to mark and divide the environment and hazardous areas, therefore enhancing overall situational awareness and eliminating visual blind spots in emergency communications scenarios. …”
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    Detection and identification technology of rotor unmanned aerial vehicles in 5G scene by Fengtong Xu, Tao Hong, Jingcheng Zhao, Tao Yang

    Published 2019-06-01
    “…In the Space–Air–Ground Internet of things, unmanned aerial vehicle network is widely used as the representative of air-based networks. Therefore, a lot of unmanned aerial vehicle “black flying” incidents have occurred. …”
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    Letecká báze na Českomoravské vysočině by Pavel Petr

    Published 2009-06-01
    “…After considering a variety of alternatives, the so-called “Air Bases on the Czecho-moravian Highlands” project was selected. …”
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