典型文献
Intelligent Passive Detection of Aerial Target in Space-Air-Ground Integrated Networks
文献摘要：
Passive detection of moving target is an important part of intelligent surveillance.Satellite has the potential to play a key role in many applications of space-air-ground integrated networks (SAGIN).In this paper,we propose a novel intelligent passive detection method for aerial target based on reservoir computing networks.Specifically,delayed feedback networks are utilized to refine the direct signals from the satellite in the reference channels.In addition,the satellite direct wave interference in the monitoring channels adopts adaptive interference suppression using the minimum mean square error filter.Furthermore,we employ de-coupling echo state networks to predict the clutter in-terference in the monitoring channels and construct the detection statistics accordingly.Finally,a multi-layer perceptron is adopted to detect the echo signal after interference suppression.Extensive simulations is conducted to evaluate the performance of our pro-posed method.Results show that the detection proba-bility is almost 100％ when the signal-to-interference ratio of echo signal is-36dB,which demonstrates that our proposed method achieves efficient passive detec-tion for aerial targets in typical SAGIN scenarios.
文献关键词：
中图分类号：
作者姓名：
Mingqian Liu;Chunheng Liu;Ming Li;Yunfei Chen;Shifei Zheng;Nan Zhao
作者机构：
State Key Laboratory of Integrated Service Networks,Xidian University,Shaanxi,Xi'an 710071,China;Guilin Changhai Development Co.,Ltd,Guilin 541001,China;School of Engineering,University of Warwick,Coventry CV47AL,U.K.;School of Information and Communication Engineering,Dalian University of Technology,Dalian 116024,China
文献出处：
引用格式：
[1]Mingqian Liu;Chunheng Liu;Ming Li;Yunfei Chen;Shifei Zheng;Nan Zhao-.Intelligent Passive Detection of Aerial Target in Space-Air-Ground Integrated Networks)[J].中国通信（英文版）,2022(01):52-63
A类：
36dB
B类：
Intelligent,Passive,Detection,Aerial,Target,Space,Air,Ground,Integrated,Networks,detection,moving,important,part,intelligent,surveillance,Satellite,has,potential,play,key,role,many,applications,space,air,ground,integrated,networks,SAGIN,this,paper,we,novel,passive,method,aerial,reservoir,computing,Specifically,delayed,feedback,utilized,refine,direct,signals,from,satellite,reference,channels,addition,wave,interference,monitoring,adopts,adaptive,suppression,using,minimum,mean,square,error,filter,Furthermore,employ,coupling,echo,state,predict,clutter,construct,statistics,accordingly,Finally,multi,layer,perceptron,adopted,after,Extensive,simulations,conducted,evaluate,performance,our,Results,show,that,proba,bility,almost,when,ratio,which,demonstrates,proposed,achieves,efficient,targets,typical,scenarios
AB值：
0.600211
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