TY - Journal of Beijing University of Posts and Telecommunications A1 - CHEN Jian-mei, QIU Hong-bing, ZHENG Lin, YANG Chao T1 - Non-Data-Aided Estimation and Compensation of Amplitude, Frequency and Phase for Spectrum Combination Y1 - 2021-09-06 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 35 EP - 40 VL - 44 IS - 5 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2021-030} N1 - 10.13190/j.jbupt.2021-030 ER -