A Highly-Efficient Multi-Band Multi-Mode All-Digital Quadrature Transmitter.
Hua WangChun-Hsien PengYaopei ChangRichard Z. HuangChih-Wei ChangXin-Yu ShihChia-Jui HsuPaul C. P. LiangAli M. NiknejadGeorge ChienChao Long TsaiH. C. HwangPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2014)