Study on Emitter Signal Recognition Based on Rough Sets and Grey Association Theory

摘要：

Recognition degree of unknown radar emitter signal can be describe by upper and lower approximation sets of Rough Sets. From the uncertain degree measure by multi-sensors, pessimistic and non-pessimistic distances of every object to sensors and grey association matrix can be calculated by grey association theory. According , and grey association matrix, grey association degree and fusion result can gain. The simulation results show the method of combining Rough Sets and Grey Association theory is effective, and it can be applied on radar emitter signal recognition, especially in decreasing the uncertain degree introduced by multi-sensors.

关键词： radar emitter signal recognition Rough Sets Grey Association multi-sensor fusion

作者: GUO QIANG GUAN XIN ZHANG ZHENG-CHAO ZHAO JING

作者单位: Research Institute Information Fusion , Naval Aeronautical and Astronautical University ,Yantai 2640 Research Institute Information Fusion , Naval Aeronautical and Astronautical University ,Yantai 2640 Research Institute Information Fusion , Naval Aeronautical and Astronautical University ,Yantai 2640

会议类型: 国际会议

会议名称: 2010 IEEE 10th International Conference on Signal Processing(第十届信号处理国际会议 ICSP 2010)

会议地点: 北京

会议语种:英文

页码: 2336-2340

在线出版日期: 2010-08-24（万方平台首次上网日期，不代表论文的发表时间）