About the Authors
- Sung Sik Nam
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Affiliation School of Electrical Engineering, Korea University, Seoul, Korea
- Young-Chai Ko
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Affiliation School of Electrical Engineering, Korea University, Seoul, Korea
- Mohamed-Slim Alouini
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Affiliation Department of Electrical Engineering, KAUST, Thuwal, Makkah Province, Saudi Arabia
- Seyeong Choi
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* E-mail: sychoi@wku.ac.kr
Affiliation Department of Information and Communication Engineering, Wonkwang University, Jeonbuk, Korea
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Formal analysis: SSN. Methodology: MSA. Validation: SC. Writing – review & editing: YCK.