计算机科学 ›› 2022, Vol. 49 ›› Issue (4): 302-311.doi: 10.11896/jsjkx.210200106
史殿习1,2,3, 刘聪1, 佘馥江2, 张拥军2
SHI Dian-xi1,2,3, LIU Cong1, SHE Fu-jiang2, ZHANG Yong-jun2
摘要： GPS拒止环境下的无人机定位问题是目前亟需研究和解决的一个难点问题。针对无人机集群系统在GPS拒止环境下的协同定位问题展开研究,首先,提出了定位置信度的概念,用于量化GPS拒止环境下无人机的定位准确程度;其次,提出了一种基于定位置信度的多无人机协同定位方法,该方法在基于持久性激励的相对定位法的基础上,利用定位置信度,自适应地调节协同定位过程中各无人机自主定位所占比重,以提高无人机集群定位的精度;第三,设计了一个用于融合异构传感器数据的扩展卡尔曼滤波器EKF,可部署于单架无人机上,将协同定位结果融入无人机位姿解算过程中,以提高无人机个体定位的精度;最后,在ROS平台上设计实现了一个多无人机协同定位原型系统,并在Gazebo仿真环境搭建的多无人机飞行场景中进行验证。结果表明,所提出的协同定位方法不仅能够有效缓解传统惯性导航方法的误差累积问题,而且能够有效提高无人机集群定位的精度。
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| [1] CHUNG S J,PARANJAPE A A,DAMES P,et al.A Survey on Aerial Swarm Robotics[J].IEEE Transactionson Robotics,2018,34(4):837-855. [2] BALAMURUGAN G,VALARMATHI J,NAIDU V P S.Survey on UAV navigation in GPS denied environments[C]//International Conference on Signal Processing,Communication,Po-wer and Embedded System(SCOPES 2016).2017:198-204. [3] SOLDADO S I,GARCIA D J,FINAZZI I F,et al.Simless GSM positioning for navigation in GPS-denied environments[J].Aircraft Engineering and Aerospace Technology,2018,90:1072-1076. [4] NASSAR A,AMER K,ELHAKIM R,et al.A deep CNN-based framework for enhanced aerial imagery registration with applications to UAV geolocalization[C]//IEEE Computer Society Conference on Computer Vision and Pattern Recognition Workshop.2018:1594-1604. [5] GOFORTH H,LUCEY S.GPS-Denied UAV Localization using Pre-existing Satellite Imagery[C]//International Conference on Robotics and Automation.2019:2974-2980. [6] YANG C,STRADER J,GU Y.Cooperative UAV navigationusing inter-vehicle ranging and magnetic anomaly measurements[C]//AIAA Guidance,Navigation,and Control Conference.2018:15-26. [7] SAADEDDIN K,ABDEK-HAFEZ M F,JARADAT M A,et al.Optimization of intelligent approach for low-cost INS/GPS navigation system[J].Journal of Intelligent and Robotic Systems:Theory and Applications,2014,73(1/2/3/4):325-348. [8] SUN K,MOHTA K,PFROMMER B,et al.Robust StereoVisual Inertial Odometry for Fast Autonomous Flight[J].IEEE Robotics and Automation Letters,2018,3(2):965-972. [9] BROSSARD M,BARRAU A,BONNABEL S.Exploiting symmetries to design EKFs with consistency properties for navigation and SLAM[J].IEEE Sensors,2019,19(4):1572-1579. [10] TRUJILLO J C,MUNGUIA R,GUERRA E,et al.Cooperative monocular- based SLAM for multi-UAV systems in GPS-denied environments[J].Sensors,2018,18(5):1-24. [11] NGUYEN T M,ZAINI A H,GUO K X,et al.An Ultra-Wideband-based Multi-UAV Localization System in GPS-denied environments[J].Unmanned System,2016,4(1):23-34. [12] GUO K X,QIU Z,MAO C X,et al.Ultra-Wideband-Based Localization for Quadcopter Navigation[J].Unmanned System,2016,4(1):23-34. [13] GUO K X,HAN D,XIE L H.Range-based cooperative localization with single landmark[C]//IEEE International Conference on Control and Automation.2017:588-593. [14] MONICA S,FERRARI G.Low-complexity UWB-based coll-ision avoidance system for automated guided vehicles[J].ICT Express,2016,2(2):53-56. [15] NGUYEN T M,ZAINI A H,WANG C,et al.Robust Target- Relative Localization with Ultra-Wideband Ranging and Communication[C]//IEEE International Conference on Robotics and Automation.2018:2312-2319. [16] SIVANERI V O,GROSS J N.UGV-to-UAV cooperative ranging for robust navigation in GNSS-challenged environments[J].Aerospace Science and Technology,2017,71:245-255. [17] HAN Y,WEI C,LI R,et al.A novel cooperative localization method based on IMU and UWB[J]. Sensors,2020,20(2):467. [18] KENMOGNE I F,DREVELLE V,MARCHAND E.Using Constraint Propagation for Cooperative UAV Localization from Vision and Ranging[J].Studies in Systems,Decision and Control,2020,276:133-138. [19] RUSSELL J S,YE M,ANDERSON B D O,et al.Cooperative Localisation of a GPS-Denied UAV in 3-Dimensional Space Using Direction of Arrival Measure-ments[J].IFAC-Papers OnLine,2017,50(1):8019-8024. [20] LIU J C,ZHANG J J,FENG P D.Swarming aircraft collaborative localization based on mutual rangings[J].Journal of Bejing University of Aeronautics and Astronautics,2012,38(4):541-545. [21] PAN R H,XU S H.Multi-UAV cooperative navigation algorithm based on geometric characteristics[J].Journal of Ordnance Equipment Engineering,2017,38(10):55-59,96. [22] GUO K X,LI X,XIE L H.Ultra-wideband andOdometry-Based Cooperative Relative Localization With Application to Multi-UAV Formation Control[J].IEEE Transactions on Cyberne-tics,2019,50(6):2590-2603. [23] SHE F,ZHANG Y,SHI D,et al.Enhanced Relative Localization Based on Persistent Excitation for Multi-UAVs in GPS-Denied Environments[J].IEEE Access,2020,99:1-13. [24] JI L,QIAN Z H,BAI R.Attitude estimation and control of quaternion based quad-axis UAV[J].Modern Electronics Technique,2015,11:112-116. [25] BADGER J,GOODING D,ENSLEY K,et al.Rotors-A Modular Gazebo MAV Simulator Framework[R].Studies in Computational Intelligence,2016,625:15-17. |
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