A Fully Integrated Digital Polar Transmitter With Single-Ended Doherty PA and DLL-Based Three-Segment Hybrid DTC in 28 nm CMOS.
Tao WangJieyang LiDi HuaLiangbo LeiPeng CaoPeng XuJiawei XuZhiliang HongPublished in: IEEE J. Solid State Circuits (2024)