Simultaneously Broadband and Back-Off Efficient mm-Wave PAs: A Multi-Port Network Synthesis Approach - Chappidi, Chandrakanth Reddy; Wu, Xue; Sengupta, Kaushik (IEEE journal of solid-state circuits, 2018)
Keywords: backoff; Bandwidth; Broadband; Broadband communication; digital power amplifier (PA); Digital to analog converters; Doherty; Efficiency; Frequency synthesizers; Impedance; loadpull; Millimeter waves; millimeter-wave (mm-wave); Network synthesis; OFDM; outphasing; Power amplifiers; power combining; Power efficiency; Power generation; Reconfiguration; Transmitters; Wave power; Wave spectra