News

Dr Li-Ta Hsu Honored for Authoring 2023's Most Cited Paper in NAVIGATION Journal

Dr Li-Ta Hsu has been recognized at the ION GNSS+ 2024 conference (Baltimore, Maryland) for authoring the most cited paper in 2023 in the esteemed NAVIGATION: Journal of the Institute of Navigation. The paper, titled "Factor Graph Optimization for GNSS/INS Integration: A Comparison with the Extended Kalman Filter," co-authored by Dr Weisong Wen, Dr Tim Pfeifer, and Dr Xiwei Bai, has garnered significant attention and acclaim in the field of navigation and positioning technologies. Published in the 2021 issue of NAVIGATION (Volume 68, Issue 2, Pages 315-331), the paper explores innovative methodologies in GNSS/INS integration through factor graph optimization, offering a comprehensive comparison with the traditional extended Kalman filter approach. This work has been pivotal in advancing the understanding and application of navigation systems, influencing both academic research and practical implementations. Dr Hsu's recognition at the ION GNSS+ 2024 in Baltimore highlights the significant impact of his research within the global navigation community. This prestigious annual conference, hosted by the Institute of Navigation, serves as a key platform for experts and innovators to exchange insights on the latest advancements in positioning, navigation, and timing technologies. Dr. Hsu's achievement not only reflects his dedication to the field but also showcases our department's commitment to advancing cutting-edge research.

AAE PhD Student Receives Best Paper Award at 2024 China National Symposium on Combustion

Mr Yu Liao, a PhD student under the supervision of Dr Guan Yu at Department of Aeronautical and Aviation Engineering, won the Best Paper Award at the 2024 China National Symposium on Combustion, organized by the China section of The Combustion Institute. This year’s symposium saw a record-breaking turnout, attracting nearly 2,000 participants from across the globe. Mr Liao's award-winning paper, titled “Open-Loop Control of Thermoacoustic Oscillations in Lean-Premixed Hydrogen-Enriched Turbulent Combustors,” was selected from a competitive pool of 314 accepted papers. The research, supported by the National Natural Science Foundation of China, tackles the critical issue of thermoacoustic instability in gas turbine combustors powered by hydrogen-enriched fuels. This work aligns with the Hong Kong Government’s commitment to decarbonization and its recently released “Strategy of Hydrogen Development” in June 2024. The successful research collaboration between Dr Yu Guan’s team at The Hong Kong Polytechnic University and Professor Kyutae Kim’s group at the Korea Advanced Institute of Science and Technology highlights the importance of international academic cooperation. This partnership not only enhances research outcomes but also paves the way for future joint projects and talent development between the two institutions. Congratulations to Mr Liao for this outstanding achievement!

Celebrating Excellence: AAE’s Research Postgraduate Student Wins Student Paper Award at the 37th ION GNSS+ 2024

We are thrilled to announce that Mr Penggao Yan, one of our dedicated research students and an esteemed awardee of the PolyU Presidential PhD Fellowship Scheme (PPPFS), has been honored with the Student Paper Award at ION GNSS+ 2024, the 37th International Technical Meeting of the Satellite Division of the Institute of Navigation. His paper, titled “Jackknife Test for Faulty GNSS Measurements Detection Under Non-Gaussian Noises,” was presented at the conference held during 16 – 20 September 2024 in Baltimore, Maryland. The Student Paper Awards recognize outstanding contributions from emerging scholars, and this year, only four students were selected from a competitive pool of submissions. The awardees were chosen based on the technical content and clarity of their manuscripts, evaluated by a panel of recognized experts from the industry and academia. Alongside Mr Yan, this year's winners are from York University, University of Minnesota, Twin Cities, and National Cheng Kung University. ION GNSS+ is renowned as the world’s largest technical meeting dedicated to Global Navigation Satellite System (GNSS) technology, products, and services. This prestigious event gathers international leaders in GNSS and related fields, providing a platform for the presentation of ground-breaking research, discussions on current policy, demonstrations of innovative products, and the exchange of ideas. We congratulate Mr Yan on this significant achievement and his contributions to advancing research in GNSS technology. His work not only reflects his dedication but also enhances the reputation of our department on a global stage.  

AAE Undergraduate Student Presents at the ION GNSS+ 2024 Conference

We are pleased to share that Md Sahat Mahmud, a Year 3 undergraduate student, had the remarkable opportunity to present his research at the ION GNSS+ 2024 conference in Baltimore, USA—recognized as the world’s largest technical meeting and showcase of GNSS technology, products, and services. Sahat presented his paper titled "LSTM-driven Prediction of Orbital Parameters for Accurate LEO Opportunistic Navigation." In his presentation, he introduced a novel recurrent neural network-based orbit prediction algorithm for Low Earth Orbit satellites. Attending the conference proved to be an inspiring experience, allowing him to engage with leading GNSS experts, researchers, and industry professionals. Reflecting on this opportunity, Sahat noted, “Presenting my work at ION GNSS+ 2024 has been a pivotal moment in my academic journey. I am grateful for the chance to learn from experts and to be part of such a significant event. It has truly motivated me to further pursue research in Satellite Navigation and Positioning.” Sahat also extended his heartfelt thanks to the Department of Aeronautical and Aviation Engineering (AAE) and PolyU GEO for their support, as well as to his supervisor, Dr Bing Xu, whose guidance was instrumental in this achievement. This experience marks a significant milestone in Sahat's academic journey, further igniting his passion for exploration in satellite navigation and positioning technology. We are proud to celebrate his accomplishments and look forward to his ongoing contributions to the GNSS community. Congratulations, Sahat, on this impressive achievement!

AAE Scholars ranked among World’s Top 2% Most-Cited Scientists

Seven PolyU AAE scholars are ranked the world’s top 2% most-cited scientists in 2024. This prestigious acknowledgment, compiled and announced annually by researchers at Stanford University, USA, is determined by citations, h-index, co-authorship-adjusted hm-index, citations to papers in various authorship positions, and a composite indicator. Congratulations to our academic staff for their unwavering dedication to achieving research excellence! This recognition highlights their significant contributions and influence within their respective fields of expertise. Prof. Wen Chih Yung Prof. Yu Simon Dr Hsu Li Ta Dr Huang Hailong Dr Liu Wei Dr Shen Xi Dr Wen Weisong Data available at Elsevier: https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/7 Published: 16 September 2024|Version 7|DOI:10.17632/btchxktzyw.7

Empowered by Opportunities: Mr. Ang Jershon Ainsleigh Entote's Journey with The HKIE Scholarship 2022

Mr Ang Jershon Ainsleigh Entote has been awarded the HKIE Scholarship 2022/23 in recognition of his exceptional achievements. This prestigious award has provided him with additional opportunities to grow and enhance his skills as an engineer. The below video highlights Mr. Ang's dedication and leadership, showcasing his significant involvement in the engineering field as a student. His commitment to excellence serves as an inspiration to his peers and underscores the importance of innovation and hard work in engineering.   Read more about Jershon's achievement and the award presentation ceremony: https://www.polyu.edu.hk/aae/news-and-events/news/2023/13mar-aae-student-awarded-hkie-scholarships-202223/. Watch the video of his learning path with HKIE in 2022/23 at https://polyu.hk/GLVXf. 

AAE PhD Students and Staff Shine in 2024 American Institute of Aeronautics and Astronautics (AIAA) Aviation Forum

We are thrilled to announce that one of our esteemed members, along with two talented PhD candidates and a senior Scientific Officer, have been awarded the prestigious Best Student Award in Air Transportation Systems at the 2024 AIAA Aviation Forum. This accolade is a testament to their exceptional work and the groundbreaking research they have conducted. Their award-winning paper, "Analyzing the Potential of Dynamic Aircraft Wake Separation via Data-driven Aircraft Wake Region Detection," has set a new benchmark in the field of air traffic management. This research addresses a critical challenge in runway optimization by leveraging cutting-edge data-driven techniques to enhance flight safety and operational efficiency through the optimization of aircraft wake separation in dynamic environments. The recognition of this work by the AIAA Aviation Forum, a platform co-organized with leading industry entities to promote innovation in ATM, underscores the significant impact and expertise demonstrated by our researchers. We are immensely proud of their achievements and the contribution they have made to advancing the field of air transportation systems. Congratulations to our award-winning researchers!   

AAE PhD Student Named Champion in the HKIE Safety Specialist Committee - Student Project Competition 2024

We are happy to share that an AAE PhD student, Mr LI Qinbiao, won the Champion Award of Doctorate Degree group in the HKIE Safety Specialist Committee – Student Project Competition 2024 with his thesis. The Award was presented at the “HKIE-SSC Annual Dinner” on 31 May 2024. The theme of this year is “Advance Technology in improving Temporary Works safety”. The awarded project entitled “Enhancing single-pilot operations in commercial aviation: A neuro-ergonomics analysis of human performance, capabilities, and limitations” under Dr NG Kam Hung’s supervision. The purpose of this research, towards single pilot operation, is to propose a human-centred self-adaptive intelligent system driven by data from monitoring human performance and situation awareness towards single pilots, which consists of three stages to prevent human errors/unsafe behaviour in air transportation.   HKIE SSC – Student Project Competition 2024 Every year, Safety Specialist Committee (SSC) of HKIE organizes a student competition with an aim to promote safety engineering and science innovation. It also aims to provide an open and competitive platform for engineering students to demonstrate their engineering capabilities and share the learning process in safety regime.

AAE Master's Series 2024

The AAE Master's Series 2024 was successfully held on 11 May 2024. This event brought academic advisors and industry professionals together to have sharing with students/ alumni. The day began with the Academic Advisors' tea gathering. Our freshmen had the opportunity to engage in discussions and exchange ideas with their academic advisors. Following the tea gathering, we had the privilege of having two distinguished industry experts: Ir Ricky Leung, the Executive Director of Engineering & Technology at Airport Authority Hong Kong, and Ir Alan Tang, the Director of Maintenance and Engineering at HK Express (UO) to share with the audiences on the latest development and challenges in aeronautical and aviation engineering. Students and alumni gained a deeper understanding of the industry's evolving trends and innovative breakthroughs. The event also featured an inspiring sharing by Ms Riki Yeung, the recipient of the Outstanding Young Alumni Award in Professional Achievement from the PolyU Department of Aeronautical and Aviation Engineering 2023. Taking her own experience as examples, she provided insights on learning, exploring new frontiers, effective planning, and embracing a positive mindset. As the day progressed, the highlight of the event was the mentorship dinner. Our final year students, alongside alumni and industry professionals, gathered in companionship to foster deeper connections and engage in enriching conversations. The event exemplified the strong sense of community and collaboration within the AAE family, further solidifying its position as a leading institution in the field.

PolyU Team Won Outstanding Award at ASMPT Technology Award 2024 for "Intelligent Wheelchair" Project

A team of PolyU undergraduates from the Department of Aeronautical and Aviation Engineering (AAE) and the Department of Electrical and Electronic Engineering (EEE) was awarded the Outstanding Award at the ASMPT Technology Award 2024 for their final year project, "Intelligent Wheelchair."   The ASMPT Technology Award is an annual initiative by ASMPT Limited, a leading global provider of semiconductor and electronics manufacturing solutions, to promote technological innovation and excellence in Hong Kong. Now in its ninth year, the competition invites engineering and science students from CityU, CUHK, HKBU, HKU, HKUST and PolyU to submit their outstanding projects.   This year, 11 exceptional projects were nominated by the 6 participating universities to compete for awards. The nominees presented their projects in 20-minute sessions, followed by a 10-minute Q&A with a panel of judges comprising ASMPT leaders, university faculty, and industry experts. The judging criteria focused on technical performance, project quality, creativity, originality, applicability, and practicability.   The PolyU team, supervised by Dr HUANG Hailong and Dr WANG Bing from the AAE department, comprised Ms CHENG Yuling (AAE), Mr LAI Hoi Kit (AAE), Mr ISSAMETOV Altair (EEE), Mr MAN Chak Tao (EEE), Mr MYRGYYASSOV Alisher (EEE), and Mr SO King Fung (EEE). Their "Intelligent Wheelchair" project presented an advanced mobility solution designed to enhance accessibility and user independence.   At the core of the design is a user-friendly Graphical User Interface (GUI) that seamlessly integrates a wide range of intuitive control options. Users can navigate the wheelchair using eye tracking, head movements, voice commands, or even Electroencephalography (EEG) signals. Equipped with advanced obstacle detection sensors, the wheelchair can also navigate autonomously, avoiding hazards and ensuring a smooth, controlled ride.   The project presentations and award ceremony were held on 21 June 2024, where the PolyU team's "Intelligent Wheelchair" was recognized with the Outstanding Award for its technical excellence, creativity, and potential positive impact on the lives of individuals with varying physical abilities.