2021 International Conference on Information Control, Electrical Engineering and Rail Transit (ICEERT) ICEERT Information Control, Electrical Engineering and Rail Transit (ICEERT), 2021 International Conference on. :148-157 Oct, 2021
2009 Asia Communications and Photonics conference and Exhibition (ACP) Communications and Photonics Conference and Exhibition (ACP), 2009 Asia. :1-2 Nov, 2009