龙腾
作者: 郑乐,龙腾,龙佳敏,文铮,胡雪瑶,高镇 (北京理工大学 信息与电子学院; 重庆创新中心; 前沿交叉科学研究院)
出处: Journal of terahertz science and electronic information technology 2023 第21卷 第4期 P437
关键词: 汽车雷达;抗干扰;多输入多输出;目标跟踪
摘要: 汽车雷达基于电磁波信号感知路况, 具有全天时、全天候、低成本等优点, 是未来智能化交通和自动驾驶的重要传感器。其中, 高精确度目标测距、测速, 高分辨力角度估计和多扩展目标跟踪是汽车雷达领域的研究重点。本文针对汽车雷达波形、天线设计、测角算法以及目标跟踪算法等关键模块和主要设计思路进行梳理, 结合雷 ...
作者: 龙腾 (北京理工大学;中国工程院)
出处: 北京教育(高教) 2023 第1期 P16-17
关键词: 高校;科技创新;科技成果转化
摘要: 科技成果转化是高校科技创新的重要内容。高校要引导科技创新和经济社会发展需求更加紧密结合,促进科技成果转化和产业化,为高质量发展不断塑造新动能新优势,为支撑经济发展转型升级提供源源不断的有效成果。北京理工大学坚持科技创新和制度创新“两个轮子一起转”,大力推动有组织的科研,通过学科性公司模式创新、技术转 ...
作者: 龙腾 (北京理工大学)
出处: 北京教育(普教版) 2023 第2期 P16-17
关键词: 高校;科技创新;科技成果转化
摘要: 科技成果转化是高校科技创新的重要内容.高校要引导科技创新和经济社会发展需求更加紧密结合,促进科技成果转化和产业化,为高质量发展不断塑造新动能新优势,为支撑经济发展转型升级提供源源不断的有效成果.北京理工大学坚持科技创新和制度创新"两个轮子一起转",大力推动有组织的科研,通过学科性公司模式创新、技术转 ...
作者: 郑乐1,2;,龙腾1;,龙佳敏1;,文铮1;,胡雪瑶1,2;,高镇1,3; (1北京理工大学信息与电子学院;2北京理工大学重庆创新中心;3北京理工大学前沿交叉科学研究院)
出处: 太赫兹科学与电子信息学报 2023 第21卷 第4期 P437-451
关键词: 汽车雷达;抗干扰;多输入多输出;目标跟踪
摘要: 汽车雷达基于电磁波信号感知路况,具有全天时、全天候、低成本等优点,是未来智能化交通和自动驾驶的重要传感器。其中,高精确度目标测距、测速,高分辨力角度估计和多扩展目标跟踪是汽车雷达领域的研究重点。本文针对汽车雷达波形、天线设计、测角算法以及目标跟踪算法等关键模块和主要设计思路进行梳理,结合雷达抗干扰、 ...
作者: Wang, Binglu1;Yang, Kang2;Zhao, Yongqiang3;Long, Teng1;Li, Xuelong4; (1School of Information and Electronics, Beijing Institute of Technology, Beijing, China;2College of Information and Control Engineering, Xi'an University of Architecture and Technology, Xi'an, P.R. China;3School of Automation, Northwestern Polytechnical University, Xi'an, P.R. China;4School of Artificial Intelligence, Optics and Electronics (iOPEN), Northwestern Polytechnical University, Xi'an, P.R. China)
出处: IEEE Transactions on Multimedia 2023 P1-12
摘要: Intent perception is a novel task that aims to understand the intention of images, regular classification methods usually perform unsatisfactorily on ...
作者: Zegang Ding;Pengnan Zheng;Tianyi Zhang;Han Li;Zhe Li;Teng Long;Tao Zeng (1School of Information and Electronics, Beijing Institute of Technology, Beijing, China 2Beijing Institute of Technology Chongqing Innovation centre, Chongqing, China)
出处: IEEE Transactions on Geoscience and Remote Sensing 2023 P1
关键词: Channel estimation;Synthetic aperture radar;Radar polarimetry;Estimation;Imaging;Signal to noise ratio;Azimuth
摘要: Spaceborne multi-channel synthetic aperture radar (SAR) is an effective means to realize high-resolution and wide-swath imaging. However, for spacebor ...
作者: Wang, Jiarui1;Wang, Binglu2;Wang, Xiaoxu1;Zhao, Yongqiang1;Long, Teng2 (1Northwestern Polytech Univ, Sch Automat, Xian 710072, Peoples R China.;2Beijing Inst Technol, Sch Informat & Elect, Radar Res Lab, Beijing 100081, Peoples R China.)
出处: IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING 2023 Vol.61
关键词: CLASSIFICATION
摘要: Recently, remote sensing image super-resolution (RSISR) has drawn considerable attention and made great breakthroughs based on convolutional neural ne ...
作者: Binglu Wang1,2;Yongqiang Zhao2;Le Yang2;Teng Long1,2;Xuelong Li2; (1School of Information and Electronics, Beijing Institute of Technology, Beijing, P.R. China. 2Northwestern Polytechnical University, Xi\'an, P.R. China)
出处: IEEE Transactions on Pattern Analysis and Machine Intelligence 2023 P1-19
关键词: Location awareness;Videos;Surveys;Task analysis;Prediction algorithms;Training;Supervised learning
摘要: The temporal action localization research aims to discover action instances from untrimmed videos, representing a fundamental step in the field of int ...
作者: Yuting Lu1;Lingtong Min2;Binglu Wang3;Le Zheng3;Xiaoxu Wang1;Yongqiang Zhao1;Le Yang1;Teng Long3; (1School of Automation, Northwestern Polytechnical University, Xi’an, China 2School of Electronics and Information, Northwestern Polytechnical University, Xi’an, China 3Radar Research Laboratory, School of Information and Electronics, Beijing Institute of Technology, Beijing, China)
出处: IEEE Transactions on Geoscience and Remote Sensing 2023 Vol.61 P1-16
关键词: Windows;Remote sensing;Context modeling;Task analysis;Superresolution;Computational modeling;Image restoration
摘要: Remote sensing image super-resolution (RSISR) plays a vital role in enhancing spatial details and improving the quality of satellite imagery. Recently ...
作者: Luo, Jianqiao1,2;Meng, Junhui1,2;Yu, Ning1,2;Long, Teng1,2 (1Beijing Inst Technol, Sch Aerosp Engn, Beijing 100081, Peoples R China.;2Beijing Inst Technol, Chongqing Innovat Ctr, Chongqing 401120, Peoples R China.)
出处: AIAA JOURNAL 2023
关键词: MULTILEVEL OPTIMIZATION; DESIGN; PROJECTILES; AIRCRAFT; RICOCHET; WATER
摘要: Skimming the sea at ultralow altitudes can be achieved by repeatedly touching and bouncing off water surface (commonly referred to as skipping), thus ...