报告题目：

Design, simulation, and virtual prototyping of room acoustics: challenges and opportunities

报告人： Prof. Cheol-Ho Jeong（Technical University of Denmark）

主持人：余光正  教授

报告时间：2025年11月18日（星期二）上午10:00

报告地点：物理楼（18号楼）二楼213室（学术报告厅）

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物理与光电学院

2025年11月12日

报告摘要

Room acoustics has been an active research field at all times, which reflects the human race’s enthusiasm toward healthy and sustainable indoor acoustic environments. Particularly in acoustically important buildings, such as concert halls, room acoustics has been experimented with simulations and scale models in the design stage. Room acoustic simulations have been more accurate and versatile over time, and consequently acousticians have quite several simulation/reproduction tools suitable for various purposes. However, there still are challenges and bottlenecks that make the research and development of room acoustic engineering difficult and time consuming. In this talk, I will present current technological trends, challenges, and opportunities in simulating and virtual prototyping of room acoustics and current DTU projects.

报告人简介

Cheol-Ho Jeong is tenured Associate Professor in the Department of Electrical and Photonics Engineering at the Technical University of Denmark (DTU).

• He earned his B.Sc. (2000), M.Sc. (2002), and Ph.D. degrees (2007), all in Mechanical Engineering, from KAIST (Korea Advanced Institute of Science and Technology) between 1996 and 2007.

• He is the author of 77 papers in SCI/SCIE journals, 4 non-SCI papers, and 151 conference papers.

• His research impact is quantified by 2100+ Google Scholar citations (H-index 26) and H-index 18 by Web of Science.

• He holds significant professional service roles, including serving as one of 8 Associate editors of Applied Acoustics since 2022.

• He has secured numerous research grants, often collaborating with industry partners on complex topics such as virtual reality (VR) audio rendering and computational acoustics. Recent grants include PI roles for multiple Industrial PhD projects and focusing on scientific machine learning and immersive mixed and augmented reality projects.

• He has been a keynote speaker at multiple international conferences, including providing a keynote at the International Congress on Acoustics (ICA 2022) and one at Swedish acoustical society meeting in 20219, and one at the Baltic Nordic Acoustic Meeting (BNAM) in 2016.

• His excellence in teaching has also been recognized at DTU, where he was named the Lecturer of the Year 2019 of DTU.