光学学报, 2020, 40 (10): 1006004, 网络出版: 2020-04-28
OFDM-PON系统中基于信道相位信息的动态加密方案 下载: 856次
Dynamic Encryption Scheme Based on Channel Phase Information in OFDM-PON System
图 & 表
图 1. 动态密钥生成框图。(a) OLT密钥生成;(b) ONU端密钥生成
Fig. 1. Block diagram of dynamic key generation. (a) Key generation of OLT; (b) key generation of ONU
图 5. 上行与下行信道相位。(a)多组上下行信道相位;(b) 修正前;(c)修正后
Fig. 5. Uplink channel and downlink channel phases. (a) Multi-group uplink channel and downlink channel phases; (b) before correction; (c) after correction
李春华, 吴雅婷, 余衍, 张倩武, 孙彦赞, 王涛. OFDM-PON系统中基于信道相位信息的动态加密方案[J]. 光学学报, 2020, 40(10): 1006004. Chunhua Li, Yating Wu, Yan Yu, Qianwu Zhang, Yanzan Sun, Tao Wang. Dynamic Encryption Scheme Based on Channel Phase Information in OFDM-PON System[J]. Acta Optica Sinica, 2020, 40(10): 1006004.