A Compact D-Band Phase Shifter With 0.1-Degree Phase Resolution and Ultra-Low Phase Error in 65-nm CMOS. - Takaya Uchino; Yudai Yamazaki; Anyi Tian; Chenxin Liu; Sunghwan Park; Abanob Shehata; Sena Kato; Takumi Kojima; Haruto Tanaka; Masayuki Kikuchi; Jill C. Mayeda; Ryuji Kinugawa; et al. (IEEE J. Solid State Circuits, 2025)