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浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Non-cooperative UAV target recognition in low-altitude airspace based on motion model [基于运动模型的低空非合作无人机目标识别] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2019, 卷号: 45, 页码: 687-694 作者:  Chen, W.;  Liu, J.;  Chen, X.;  Li, J. 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 Aircraft detection  Airport security  Birds  Continuous time systems  Data handling  Flight dynamics  Radar  Radar measurement  Radar tracking  Surveillance radar  Targets  Time domain analysis  Unmanned aerial vehicles (UAV)  Cluttered environments  Low-altitude airspaces  Motion modeling  Recognition  Target motion models  Target recognition  Target tracking algorithm  Transformation frequency  Radar target recognition   The Efficiency and Fairness of the Assignment of Dedicated Lanes of Airports [机场专用通道分配的效率与公平性研究] 期刊论文 Jiaotong Yunshu Xitong Gongcheng Yu Xinxi/Journal of Transportation Systems Engineering and Information Technology, 2019, 卷号: 19, 页码: 179-184 and 191 作者:  Tang, Q.-X.;  Tian, Q.;  Mou, H. 收藏  |  浏览/下载：10/0  |  提交时间：2019/12/30 Air transportation  Airports  Efficiency  Queueing networks  Queueing theory  Security systems  Contrastive study  Dedicated lanes  Efficiency and fairness  Queueing system  Security checks  Airport security   interactive event detection in crowd scenes 会议论文 4th International Conference on Internet Multimedia Computing and Service, ICIMCS 2012, Wuhan, China, September 9, 2012 - September 11, 2012 Qin Lei; Cheng Zhongwei; Huang Qingming; Pang Junbiao 收藏  |  浏览/下载：13/0  |  提交时间：2013/09/22 Airport security  Internet  Network security  Security systems   Research and Realization of Airport Security Simulation System 会议论文 International Conference on Civil, Architectural and Hydraulic Engineering (ICCAHE 2012), Zhangjiajie, PEOPLES R CHINA, 2012-01-01 作者:  Fan, Jiang;  Liao, Huming;  Liu, Haoyang;  Wei, Xin;  Wang, Rongqiao 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 Airport Security  Virtual Model  Simulation Roaming  Risk Evaluation  FTA   Experimental research and numerical analysis of the effects of blasting vibration on young concrete 会议论文 CICTP 2012: Multimodal Transportation Systems - Convenient, Safe, Cost-Effective, Efficient - Proceedings of the 12th COTA International Conference of Transportation Professionals, 2012-08-03 作者:  Gao, Z.;  Zhu, Q.;  Huang, X. 收藏  |  浏览/下载：9/0  |  提交时间：2020/01/06 Adverse effect  Airport project  Blasting vibrations  Concrete cracks  Curing time  Design requirements  Experimental research  Model tests  Security technology  Site-testing  Strength  Young concrete  Concrete construction  Cost effectiveness  Curing  Multimodal transportation  Numerical analysis  Blasting   工业工程在机场安全领域的应用 期刊论文 2010, 2010 李君; 黄四民; 郑力; LI Jun; HUANG Si-min; ZHENG Li 收藏  |  浏览/下载：2/0