Yicheng Li, Yun Yin, Diyang Zheng, Xianglong Jia, Jie Lin, Fu Gao, Yiting Zhu, Liang Xiong, Na Yan, Ye Lu, Hongtao Xu. A 15-Bit Quadrature Digital Power Amplifier With Transformer-Based Complex-Domain Efficiency Enhancement. J. Solid-State Circuits, 57(6):1610-1622, 2022. [doi]
Abstract is missing.