TY - Journal of Beijing University of Posts and Telecommunications A1 - ZHU Wei-guang, ZHENG Hai-yu, ZHANG Xin-lei, ZHANG Zhi-tao, HU Shan-wen T1 - Design and Implementation of a Novel Two-Level Ultra-Wideband Chaotic Circuit Y1 - 2021-06-23 00:00:00.0 JF - Journal of Beijing University of Posts and Telecommunications JO - Journal of Beijing University of Posts and Telecommunications SP - 120 EP - 124 VL - 44 IS - 3 UR - {https://journal.bupt.edu.cn/EN/10.13190/j.jbupt.2020-096} N1 - 10.13190/j.jbupt.2020-096 ER -