3KUSHKI A,PLATANIOTIS K,VENETSANOPOULOS A.Kernel-based Positioning in Wireless Local Area Networks[J].IEEE Transactions on Mobile Computing,2007,6(6):689-705.
4CHEN Yiqiang,YANG Qiang,YIN Jie,et al.Power-efficient Access-point Selection for Indoor Location Estimation[J].IEEE Transactions on Knowledge and Data Engineering,2006,18(7):877-888.
5LIU Hui,DARABI H,BANERJEE P,et al.Survey of Wireless Indoor Positioning Techniques and Systems[J].IEEE Trans-actions on Systems,Man,and Cybernetics,Part C:Applica-tions and Reviews,2007,37(6):1067-1080.
6GU Yanying,LO A,NIEMEGEERS I.A Survey of Indoor Posi-tioning Systems for Wireless Personal Networks[J].IEEE Com-munications Surveysand Tutorials,2009,11(1):13-32.
7KUSHKI A,PLATANIOTIS K N,VENETSANOPOULOS A N.Intelligent Dynamic Radio Tracking in Indoor Wireless Local Area Networks[J].IEEE Transactions on Mobile Com-puting,2010,9(3):405-419.
8SERTTHIN C,FUJII T,OHTSUKI T,et al.Multi-Band Re-ceived Signal Strength Fingerprinting Based Indoor Location System[J].IEICE Transactions on Communications,2010,E93B(8):1993-2003.
9AHMAD U,GAVRILOV A V,LEE S,et al.A Modular Classi-fication Model for Received Signal Strength Based Location Systems[J].Neurocomputing,2008,71:2657-2669.
10BAHL P,PADMANABHAN V N.RADAR:An in-building RF-based User Location and Tracking System[C] //Proceed-ings of IEEE Infocom2000:March26-30,Tel Aviv,Isr.Pis-cataway,NJ,USA:IEEE,2000,2:775-784.