A Delay-Based LO Phase-Shifting Generator for a 2-5GHz Beamsteering Receiver in 28nm CMOS. - Yury Antonov; Mikko Valkama; Marko Kosunen; Jussi Ryynänen; Mahwish Zahra; Kari Stadius; Zahra Khonsari; Ilia Kempi; Toni Miilunpalo; Juha Inkinen; Vishnu Unnikrishnan 001; Lauri Anttila (ESSCIRC, 2019)