欢迎来到天天文库
浏览记录
ID:53024524
大小:57.82 KB
页数:1页
时间:2020-04-12
《空军预警学院学报入选RCCSE中国核心学术期刊.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、162空军预警学院学报2015proachtodetection,classification,andcorrectionofiono—ory,1991,37(2):422—430.sphericdistortioninHFskywaveradarsystem[J].Radio姜维,邓维波.分段多项式建模校正电离层相位污染算Science,1998,33(4):1055—1067.法研究[J】_电波科学学报,2011,26(5):855—863.[8]ABRAM0VICHYL,ANDERSONSJ,
2、S0L0M0NIS刘颜回,聂在平,赵志钦.改进的分段多项式建模的电离D.Adaptiveionosphericdistortioncorrectiontechniques层相位去污染新方法[J]_电波科学学报,2008,23(3):476.forHFskywaveradar[C].TheProcof1996IEEENation—483.alRadarConference,1996:267—272.李雪,邓维波,焦培南,等.多项式建模解电离层相位污染f9]BOURDILL0NA,GAUTHIERF.U
3、seofmaximumentro.阶数选择新方法[J].电波科学学报,2009,24(6):1094.PYspectralanalysistoimproveshipdetectionbyover-the·1098.horizonRadar[J].RadioScience,1987,22(2):313—320.罗欢,陈建文,鲍拯.一种天波超视距雷达电离层相位污[10]PELEGS,PORATB.Estimationandclassificationofpoly—染联合校正方法[J].电子与信息学报,2
4、013,35(12):2829—nomial—phasesignals[J].IEEETrans.onInformationThe—2835PhaseprojectionalgorithmofcorrectingionospherephaseperturbationforOTHRYUWen—qi,CHENJian—wen,LUOHuan,HUANGWen-li(AirForceEarlyWamingAcademy,Wuhan430019,China)Abstract:Consideringthatt
5、hetime—varyingionospherephaseperturbationresultsinwideningtheechospectrumandafectsthedetectionofshipsandwarshipsandotherlowspeedtargets,thispaperproposesaphaseprojectionalgorithm(PPA)ofcorrectingionospherephaseperturbation,fromtheperspectiveofhigher-or
6、derinstantaneousmatrix.Inthisscheme,theecho’Sphasecanbedirectlyprojectedtotheperturbedphase,byusingtheprojectionmatrix,whichavertsfromtheaccumulatedphaseerorandselectionofthepolynomialmodelorder.Simulationresultsverifytheefectivenessofthisproposedalgor
7、ithm.Comparedwiththeimprovedphasegradientalgorithm(IPGA)andmethodofpolynomialphasesignal(PPS),thisalgorithmisofbetteruniversalityforvariousformsofphaseperturbation,goodrobustnessandsmallcomputation,thusmoreavailableforengineeringimple·mentation.Keyword
8、s:over-the-horizonradar(OTHR);ionospherephaseperturbation;phaseprojectionalgorithm(PPA);polynomialphasesignal(PPS)’:—s10,《空军预警学院学报》入选RCCSE中国核心学术期刊从武汉大学中国科学评价研究中心(www.nseac.com)发布的《中国学术期刊评价研究报告》(2015—2016)中获悉,《空军预警学院学学报》人选“RCCSE中国核心学术期刊(
此文档下载收益归作者所有