A 24-29.5-GHz Phased-Array Receiver with Subdegree RMS Phase Errors and Wide Gain Tuning Range in 130-nm SiGe BiCMOS. - Kejie Hu; Kaixue Ma; Jiancheng Huang; Bingliu; Xuguang Li; Yu Wang; Xu Wang; Zonglin Ma; Ningning Yan; Yongrong Shi (ISCAS, 2026)