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Comparison of midwave versus longwave intensity signatures for infrared search and track of small rotorcraft unmanned aerial vehicles

机译：中空与龙波强度签名对红外搜索和小旋翼飞行器无人机轨道的比较

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摘要

Longwave infrared (LWIR) and midwave infrared (MWIR) UAV signature data have been acquired and analyzed in collaboration with L3 Technologies, and we present intensity and root sum square delta T for two rotorcraft unmanned aerial vehicles (UAVs), including the popular DJI Phantom 4 and DJI Inspire, at 0-, 45-, and 90-deg aspect angles. Signature measurements are conducted in the field with clear sky, cloudy, and land backgrounds. We compare MWIR values to that of LWIR for the following criteria: aspect angle, background type, and UAV type. infrared; imaging systems; unmanned aerial vehicles; search and track; blackbody signatures; intensity; aspects; outdoor field test; radiometry; measurements.
机译：龙波红外（LWIR）和中空红外线（MWIR）UAV签名数据已经获得和分析了与L3技术的合作，以及我们目前的强度和根总量平方ΔTT为两个旋翼飞机无人驾驶飞行器（无人机），包括流行的DJI幻影4和DJI激发，在0-，45-和90°的方面角度。签名测量在现场进行，天空，多云和陆地背景。我们将MWIR值与LWIR的MWIR值进行比较以下标准：Aspect Angle，Background类型和UAV类型。红外线的;成像系统;无人驾驶车辆;搜索和跟踪;黑人签名;强度;方面;室外场测试;辐射测定;测量。

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  • 来源
    《Optical engineering》 |2019年第4期|043107.1-043107.11|共11页
  • 作者

    Nicolette Fudala; Robert Short; Jennifer Hewitt; Carl Halford; Teresa Pace; Drew Manville; Mike Theisen; Chris Fearing; Alex Dapore; Craig Olson; Gene Tener; David Gaudiosi; Kathleen Richardson; Ron Driggers;

  • 作者单位

    University of Central Florida CREOL The College of Optics and Photonics Orlando Florida United States;

    University of Central Florida CREOL The College of Optics and Photonics Orlando Florida United States;

    University of Central Florida CREOL The College of Optics and Photonics Orlando Florida United States;

    University of Memphis Department of Electrical and Computer Engineering Memphis Tennessee United States;

    L3 Advanced Laser Systems Technology Orlando Florida United States;

    L3 Advanced Laser Systems Technology Orlando Florida United States;

    L3 Technologies Inc. Sonoma EO Santa Rosa California United States;

    L3 Cincinnati Electronics Mason Ohio United States;

    L3 Advanced Laser Systems Technology Orlando Florida United States;

    L3 Technologies Inc. Sonoma EO Santa Rosa California United States;

    L3 Space & Sensors Mason Ohio United States;

    L3 Technologies Inc. Sonoma EO Santa Rosa California United States;

    University of Central Florida CREOL The College of Optics and Photonics Orlando Florida United States;

    University of Central Florida CREOL The College of Optics and Photonics Orlando Florida United States;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
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