|
个人信息Personal Information
教授
博士生导师
硕士生导师
主要任职：Head, Photonics Research Center,
其他任职：辽宁省先进光电子技术重点实验室 主任
性别：男
毕业院校：比利时根特大学
学位：博士
所在单位：光电工程与仪器科学学院
学科：光学工程. 测试计量技术及仪器. 通信与信息系统
办公地点：光仪学院厚望楼405
联系方式：Tel：0411 84706491
电子邮箱：mszhao@dlut.edu.cn
Full-Duplex Communication Demonstration with Photonic-Enabled RF Self-Interference Cancellation by Using a Compact Dual-Parallel Mach-Zehnder Modulator
点击次数：
论文类型：会议论文
发表时间：2021-06-29
页面范围：132-135
关键字：full-duplex communication; RF self-interference; cancellation; cancellation depth
摘要：A photonic approach for RF SIC by using a compact dual-parallel Mach-Zehnder modulator is presented with the demonstration of full duplex communication. For the released standard frequency band of 4.9GHz for 5G communication, the cancellation depth 30dB over bandwidth 20MHz is measured. The maximum interference to signal of interest (SOI) is utilized to characterize the capability of SOI recovery and the interference elimination with the result of 23dB.