Chanjun Chun received a B.S. degree in electronics engineering from Korea University of Technology and Education, South Korea in 2009, and an M.S. and Ph.D. degree in electrical engineering and computer science from Gwangju Institute of Science and Technology (GIST), in 2011 and 2017, respectively. From 2017 to 2021, he was a Senior Researcher with Korea Institute of Civil Engineering and Building Technology (KICT), South Korea. Since March 2021, he has been an assistant professor with the department of computer engineering, Chosun University, Gwangju, South Korea. His current research interests include speech and audio signal processing, and deep learning.