In the above titled paper (Journal of Electromagnetic Engineering and Science, vol. 19, no. 4, pp. 279–281, 2019), we noted that inadvertently and accidentally failed to include a coauthor (Chang-Hyun Lee). The full list of authors has now been added and the authors’ affiliation information is following:
Jae-Gon Lee1 · Chang-Hyun Lee2 · Jeong-Hae Lee2,*
1Department of Electronic Engineering, Kyungnam University, Changwon, Korea.
2School of Electronic and Electrical Engineering, Hongik University, Seoul, Korea