Aliasing radar receiver in FMICW system

IEICE Electronics Express

Biyang Wen¹  Fan Ding¹  Xiaojing Huang¹  Zhisheng Yan¹ 

[1] School of Electronic Information, Wuhan University

关键词: FMICW;    range resolution;    aliasing;    radar receiver;   

DOI  :  10.1587/elex.7.697

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(6)Cited-By(2)This paper analyses the lower bound of range resolution in Frequency Modulated Interrupted Continuous Wave (FMICW) radar, and presents a novel aliasing receiver theory. Through introducing a novel alias-removing algorithm, the receiver allows a certain degree of range aliasing, which leads to a much larger sweep bandwidth and an improved range resolution.

【 授权许可】

Unknown