1 Correction to: Journal of Electrical Engineering & Technology (2020) 15:1769–1773 https://doi.org/10.1007/s42835-020-00455-0

Unfortunately the funding note to this article has been omitted. It should be:

Funding This work was supported in part by the Ministry of Science and ICT (MSIT), South Korea, through the Institute for Information and Communications Technology Promotion (IITP)–A study on a small antenna system for vehicle supporting wide elevation angle–under Grant 2017-0-00795 and in part by the Ministry of Trade, Industry and Energy (MOTIE), South Korea, through the Human Resources Program in Energy Technology of the Korea Institute of Energy Technology Evaluation and Planning (KETEP) under Grant 20194030202430.