Capacitively-Loaded Feed Line to Improve mm-Wave and Sub-6 GHz Antenna Co-Existence. - Joni Kurvinen; Resti Montoya Moreno; Anu Lehtovuori; Juha Ala-Laurinaho; Alexander Khripkov; Janne Ilvonen; Jari Van Wonterghem; Ville Viikari (IEEE Access, 2020)