Nyquist folding digital receiver for signal interception

IEICE Electronics Express

Bin Tang¹  Keyu Long¹  Guan Gui¹  Deguo Zeng¹ 

[1] School of Electronic Engineering, University of Electronic Science and Technology of China

关键词: electronic countermeasures;    synchronous Nyquist folding receiver;    digital channelized receiver;   

DOI  :  10.1587/elex.11.20120158

学科分类：电子、光学、磁材料

来源: Denshi Jouhou Tsuushin Gakkai

【 摘 要 】

References(4)Cited-By(1)A new architecture, denoted as the Nyquist folding digital receiver (NYFDR), to compress the data for signal interception is presented. The NYFDR is a digital version of the Nyquist folding receiver (NYFR). Simulation results show that the NYFDR has advantages over NYFR in the detection of Nyquist zone. Moreover, the data rate and resource consumption of the NYFDR are less than those of the digital channelized receiver (DCR).

【 授权许可】

Unknown