Ambiguity function analysis of Long Term Evolution transmissions for passive radar

摘要：

　　Long Term Evolution is the 4th cellular technology and has been proved to be a feasible illuminator of opportunity for passive radar.However,ambiguity function within reasonable observation range needs to be thoroughly reconsidered.The ambiguity function of measured LTE signal shows two type of visible sidepeaks,which coincides with ambiguities of simulated Cellspecific Reference Signal and physical control channels based on energy-dominant component analysis.This paper provides an new insight into LTEs ambiguity function,and intrinsic feature of LTE that leads to ambiguities.Wed like to suppress these ambiguities in the near future.

关键词： LTE 4G ambiguity function CRS physical control channels

作者: Yangpeng Dan Xianrong Wan Jianxin Yi Yunhua Rao

作者单位: School of Electronic Information Wuhan University Wuhan,China

会议类型: 国际会议

会议名称: The 12th International Symposium Antennas, Propagation, and EM Theory(ISAPE 2018)?(第十二届天线、传播与电磁理论国际学术会议)

会议地点: 杭州

会议语种:英文

页码: 1-4

在线出版日期: 2018-12-03（万方平台首次上网日期，不代表论文的发表时间）