meng yu
associate professor supervisor of doctorate candidates
gender:male
alma mater:harbin institute of technology
education level:with certificate of graduation for doctorate study
degree:doctoral degree in engineering
school/department:college of astronautics
discipline:机械工程. 电子与信息. 光学工程. flight vehicle design
business address:jiangjun road no.29 building d11, b201
contact information:yuxy21@nuaa.edu.cn
e-mail:
hits:
affiliation of author(s):航天学院
journal:acta astronautica
key words:optical cue collision analysis probability density function gaussian uncertainty
abstract:this paper presents a novel on-board space collision analysis method for space situational awareness. the framework is developed under the following assumptions: 1) a satellite can be equipped with on-board sensors for space object recognition. 2) no alpha-priori knowledge of the space objects is provided. a space object size and relative state estimation method is firstly proposed, wherein optical cues acquired from onboard sensors are utilized to achieve the estimation. then, the unscented transform approach is employed to calculate the probability density function (pdf) of collision probability based on the estimate information. monte carlo simulations and an experimental test demonstrate that the proposed approach can achieve high-precision on-board collision probability estimation with an error less than 3%.
issn no.:0094-5765
translation or not:no
date of publication:2019-02-01
co-author:hitboy,leng, shu
correspondence author:meng yu
个人简介:
2010年毕业于天津大学机械工程学院,获工学学士学位。2016年毕业于哈尔滨工业大学航天学院,获工学博士学位。
从事无人系统意图感知、空间计算等方面的研究。参与我国火星edl制导导航与控制、月面极地巡视器预研、载人登月预研等重大航天项目,主持国家自然科学青年基金、航空科学基金、载人航天预研等数项科研项目。以一作/通讯作者在航天领域主流期刊发表论文20余篇。获江苏省科学技术二等奖一项(2022年,排名5),军事科学技术成果奖二等奖一项(2024年,排名2)。担任《acta astronautica》、《aerospace science and technology》、《journal of guidance,control and dynamics》、《ieee transactions on aerospace and electronic systems》等期刊审稿人,获2021年中国科学:技术科学杂志杰出审稿人荣誉。
招生情况:
欢迎对->机器学习|信息融合|态势感知|视觉语言导航感兴趣,具有c /python编程基础与编程兴趣的同学加入课题组,邮箱:yuxy21@nuaa.edu.cn,教研室日常运行规则请点击如下链接查阅:
论文发表:
chenxi lu(博士), meng yu, et al "landmark-aware autonomous odometry correction and map pruning for planetary rovers." acta astronautica 226 (2025): 86-96.
万清橙(硕士), 余萌,李玉报,等.逆轨拦截的目标命中点分支预测智能制导算法[j].航空学报,2024,45(s1):449-463.
李硕(硕士),余萌,等.基于路标重观测的月面巡视器激光雷达定位方法研究[j].深空探测学报(中英文),2022,9(06):625-632.doi:10.15982/j.issn.2096-9287.2022.20220090.
王慧婷(硕士),余萌,等.月面南极巡视器自主导航路径规划算法[j].深空探测学报(中英文),2023,10(06):598-607.doi:10.15982/j.issn.2096-9287.2023.20230084.
meng yu, shuang li, xiangyu huang, shuqian wang “a novel inertial-aided feature detection model for planetary landing ” acta astronautica, pp.667-681. vol(152). no.1, nov, 2018
meng yu shuang li, and shu leng. "space collision probability computation based on on-board optical cues." acta astronautica 155 (2019): 33-44.
meng yu, shuang li, and shu leng. "on-board passive-image based non-cooperative space object capture window estimation." aerospace science and technology 84 (2019): 953-965.
meng yu, shuang li, shuquan wang “single crater-aided inertial navigation for autonomous asteroid landing” advances in space research, pp.1085-1099. vol(63). no.2, jan,2019
meng yu, hutao cui, yang tian. a new approach based on crater detection and matching for visual navigation in planetary landing. advances in space research. 2014 jun 15;53(12):1810-21.
meng yu, hutao cui. robust hazard matching approach for visual navigation application in planetary landing. aerospace science and technology. 2015 dec 31;47:378-87.
meng yu, hutao cui, shuang li, yang tian. database construction for vision aided navigation in planetary landing. acta astronautica.(2017) pp.235-246
余萌,居鹤华等 “基于强化学习的火星地貌主动感知方法”第一届月面载人航天会议, (优秀论文,二等奖)
chenxi lu(博士), meng yu, et al. "fast 3d reconstruction for unknown space targets via neural radiance field." journal of physics: conference series. vol. 2762. no. 1. iop publishing, 2024. (第一届航空航天结构动力学国际会议,分会场最佳论文)
在读研究生:
路晨曦,博士在读(2024-现在),机械专业,研究方向:视觉语义导航/3d gaussian splatting
贺杰东,博士在读(2024-现在),机械专业,研究方向:滤波估计,智能制导
李玉报,硕士在读(2023-现在),机械专业,研究方向:空间感知,机器人导航与规划
钱宇,硕士在读(2023-现在),机械专业,研究方向:航天器姿态估计,实时定位建图
顾琳瑄,硕士在读(2023-现在),电子信息专业,研究方向:多目标运动跟踪,主动规划
吴佳琦,硕士在读(2023-现在),光学工程专业,研究方向:光学自主导航,多模态融合状态估计
吴雅,硕士在读(2024-现在),航空宇航科学与技术专业,研究方向:空间感知,机器人导航与规划,3d gaussian splatting
刘钦元,硕士在读(2024-现在),航空宇航科学与技术专业,研究方向:无人机巡检,语义主动感知,3d gaussian splatting
汤嘉豪,硕士在读(2024-现在),机械专业,研究方向:视觉语义导航,多智能体协作
毕业研究生:
万清橙,2025年硕士毕业,机械专业,论文题目:面向机动目标逆轨拦截的导弹制导律优化方法研究,毕业去向:中国电子科技集团公司第三十八研究所
王慧婷,2024年硕士毕业,航空宇航科学与技术专业,论文题目:基于显著性路标研判的月面巡视器自主路径规划算法研究. 毕业去向:中国飞行试验研究院
濮锐敏,2024年硕士毕业,机械专业,论文题目:态势预测驱动下的无人系统自主决策与评估方法研究. 毕业去向:中国舰船研究设计中心(701所)
孙棋杰,2023年硕士毕业,机械专业,论文题目:基于注意力机制的星表地貌自主感知方法研究. 毕业去向:苏州-机器视觉算法岗
李 硕,2023年硕士毕业,机械专业,论文题目:基于光学特征的月面漫游巡视主动导航方法研究. 毕业去向:解放军92943部队 计算机视觉算法岗