TY - Journal of Beijing University of Posts and Telecommunications A1 - LIU Zhe, ZHANG Qiao-yu, CHENG Ming-zhi T1 - A Physical Layer Secure Communication Mechanism Based on Multidimensional Constellation Y1 - 2018-10-09 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 9 EP - 15 VL - 41 IS - 4 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2018-030} N1 - 10.13190/j.jbupt.2018-030 ER -