Future 5G Millimeter-Wave Systems and Terminals: Propagation Channel, Communication Techniques, Devices, and Measurements. - Pablo Padilla; Jiro Hirokawa; Lars J. Foged; Juha Ala-Laurinahoo; Damir Senic; Astrid Algaba-Brazález; Ahmed Hussain; Juan F. Valenzuela-Valdés (IEEE Commun. Mag., 2018)