报告题目：
Multi-GNSS for Science and Engineering
多模全球卫星导航系统在科学与工程方面的发展和应用
时间：2018年9月28日(周五)下午2:00至3:00
地点：北航新主楼B座106教室
报告人：Prof. Peter J.G. Teunissen, 荷兰代尔夫特理工大学教授、荷兰皇家科学院院士、北航荣誉教授
报告内容：
We have come a long way from theearly days of Transit satellite navigation to today’s parallel developments of multiple Global and Regional Satellite Navigation Systems (GNSSs). GNSSs have become so pervasive that they are now used in a broad range of science and engineering as well as in the everyday lives of billions of people worldwide.This presentation will be a personal journey through the various important scientific and engineering applications of multi-GNSS research, whereby also anoutlook will be given to some of the exciting research challenges that lieahead of us.
人类从早期的子午仪卫星导航系统发展到今天的多系统全球和区域卫星导航系统(GNSS)并行工作经历了了漫长的道路。全球卫星导航系统已经变得如此普及，现在它们被广泛应用于科学和工程领域，以及在世界上数十亿人的日常生活中。这篇报告将是对多系统全球导航卫星系统研究的各种重要科学和工程应用的综述，由此也将展望我们面前的一些令人兴奋的研究挑战。
报告人简介：
Peter Teunissen is Professor of Satellite Navigation at Delft University of Technology(Netherlands). He is a member of the Royal Netherlands Academy of Arts and Sciences(荷兰皇家科学院院士), a foreign Fellow of the Deutschen Geodätischen Kommission Akademie der Wissenschaften, and a Fellow of the International Association of Geodesy.
He is a world authority on GlobalNavigation Satellite System (GNSS) positions and navigation and the inventor ofthe Least-squares AMBiguity Decorrelation Adjustment (LAMBDA) method for GNSScarrier phase ambiguity resolution. Professor Teunissen intends to addressimportant and pressing theoretical and modelling issues for future GNSS applications to deliver high-precision, high-integrity positioning and navigation solutions.
Professor Teunissen obtained his PhD in geodesy at the Delft University of Technology. He was awarded the Constantijn en Christaan Huygens Fellowship by the Netherlands Organisation fo rthe Advancement of Pure Research, and an ARC International Fellowship at CurtinUniversity of Technology in 2007. Professor Teunissen was awarded the Alexandervon Humboldt Research Award in 1996, and the International Association of Geodesy Guy Bomford Prize in 1987.
He was Editor-in-Chief of Journalof Geodesy. He is editor of more than 10 top journals including GPS solutions.He had published more than 260 papers and 7 books.
P.J.G.Teunissen教授是世界上被引用频次最高的卫星导航学家之一，是高精度卫星导航核心算法LAMBDA的发明人，该算法革命性的提升了卫星导航系统的高精度导航能力，其应用领域包括航空航天以及多种军用、民用场景，是目前高精度卫星导航领域的工业标准。他在荷兰TU Delft大学获得博士学位，他获得的荣誉包括：
•荷兰皇家科学院（KNAW）院士（2000年）
•中国科学院荣誉博士（2014年）
•北京航空航天大学荣誉教授（2018年）
•代尔夫特理工大学航空航天名人堂（2005年）
•国际大地测量学会IAG会士（1997年）
除此以外，P.J.G.Teunissen还是整数统计理论的奠基人，他的研究成果包括去相关理论、搜索边界、搜索成功率等多个方面，为卫星导航系统以及其他存在整数模糊度问题的相关领域奠定了理论基础。他曾经担任Journal of Geodesy主编，并且是包括GPS Solutions 在内的10个国际著名期刊的编委成员，出版了7本专著和超过250篇学术文章。
