Zhengkun Shen, Zexue Liu, Haoyun Jiang, Yi Tan, Heyi Li, Xiucheng Hao, Junhua Liu, Huailin Liao. A 28 GHz 8-Bit Calibration-Free LO-Path Phase Shifter using Transformer-Based Vector Summing Topology in 40 nm CMOS. In IEEE International Symposium on Circuits and Systems, ISCAS 2019, Sapporo, Japan, May 26-29, 2019. pages 1-5, IEEE, 2019. [doi]
Abstract is missing.