Real-Time Low-Complexity Automatic Modulation Classifier for Pulsed Radar Signals

被引：42
|
作者：
Iglesias, Victor [1 ]
Grajal, Jesus [1 ]
Royer, Pablo [2 ]
Sanchez, Miguel A. [2 ]
Lopez-Vallejo, Marisa [2 ]
Yeste-Ojeda, Omar A. [1 ]
机构：
[1] Univ Politecn Madrid, ETSI Telecomunicac, Dept Senales Sistemas & Radiocomunicac, Grp Microondas & Radar, E-28040 Madrid, Spain
[2] Univ Politecn Madrid, ETSI Telecomunicac, Dept Ingn Elect, Lab Sistemas Integrados, E-28040 Madrid, Spain
来源：
IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2015年 / 51卷 / 01期
关键词：
PHASE HISTOGRAM; RECOGNITION; RADIO; DFT;
D O I：
10.1109/TAES.2014.130183
中图分类号：
V [航空、航天];
学科分类号：
08 ; 0825 ;
摘要：
An automatic modulation classifier (AMC) based on low-complexity signal features and a hierarchical decision tree is presented for pulsed radar applications. This AMC is implemented on a field-programmable gate array (FPGA) platform. The algorithm has been designed to minimize the computational burden to achieve real-time operation. The novelty of the paper consists of the development of a low-computational-complexity radar AMC suitable for real-time FPGA implementation.
引用
收藏
页码：108 / 126
页数：19
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