Implementation of Digital Phosphor Technique in Electronic Reconnaissance
Atr Key · JOURNAL OF ELECTRONIC MEASUREMENT AND INSTRUMENT · 2008
Digital phosphor technique(DPX) is a recent crucial innovation of real-time spectrum analysis technology.It highly enhances the capability of capturing and observing signals and it can be applied to electronic reconnaissance appropriately.This article introduces the characteristics and working theory of DPX at the beginning and then the design and the implementation in signal processing unit of electronic reconnaissance system are given.In the following part,the article discusses the signal processing techniques for DPX spectrum including signal state analysis,statistical track detection and image segmentation in electronic reconnaissance system.Finally,the processing results demonstrate that DPX can be effectively implemented in electronic reconnaissance.