Efficient Localization based on Imprecise Anchors in RFID System Xiang Lu,Lei Xie,Yafeng Yin,Wei Wang,Baoliu Ye,Sanglu Lu State Key Laboratory for Novel Software Technology Nanjing University,China Presenter:Dr.Lei Xie,Associate Professor
Efficient Localization based on Imprecise Anchors in RFID System Xiang Lu, Lei Xie, Yafeng Yin, Wei Wang, Baoliu Ye, Sanglu Lu State Key Laboratory for Novel Software Technology Nanjing University, China Presenter: Dr. Lei Xie, Associate Professor
Efficient Localization based on Imprecise Anchors in RFID System Outline Background Motivation ·Experimental Study Solutions Performance Evaluation Xiang Lu,Lei Xie,Yafeng Yin,Wei Wang,Baoliu Ye,Sanglu Lu State Key Laboratory for Novel Software Technology,Nanjing University,China
Outline • Background & Motivation • Experimental Study • Solutions • Performance Evaluation Xiang Lu, Lei Xie, Yafeng Yin, Wei Wang, Baoliu Ye, Sanglu Lu State Key Laboratory for Novel Software Technology, Nanjing University, China Efficient Localization based on Imprecise Anchors in RFID System
Efficient Localization based on Imprecise Anchors in RFID System Scenario NATIONAL 8ETIE国 GEOGRAPHIC Context-aware. location-based Service Super Markets Libraries Xiang Lu,Lei Xie,Yafeng Yin,Wei Wang,Baoliu Ye,Sanglu Lu State Key Laboratory for Novel Software Technology,Nanjing University,China
Scenario Xiang Lu, Lei Xie, Yafeng Yin, Wei Wang, Baoliu Ye, Sanglu Lu State Key Laboratory for Novel Software Technology, Nanjing University, China Efficient Localization based on Imprecise Anchors in RFID System Super Markets Libraries Context-aware, location-based Service
Efficient Localization based on Imprecise Anchors in RFID System Scenario Location is the most important factor Super Markets Libraries Xiang Lu,Lei Xie,Yafeng Yin,Wei Wang,Baoliu Ye,Sanglu Lu State Key Laboratory for Novel Software Technology,Nanjing University,China
Scenario Xiang Lu, Lei Xie, Yafeng Yin, Wei Wang, Baoliu Ye, Sanglu Lu State Key Laboratory for Novel Software Technology, Nanjing University, China Efficient Localization based on Imprecise Anchors in RFID System Super Markets Libraries Location is the most important factor
Efficient Localization based on Imprecise Anchors in RFID System Scenario Conventional localization mainly leverage precise anchor nodes to help compute the user's location. Anchor nodes are intentionally deployed for localization. Y-avis OReference Tag LANDMARC Target Tag Winels Notrks 2004.Ni et al Challenges: Difficult to find or deploy enough anchor nodes for accurate localization. The k-nearest neighbor in RSSI (k=4) X-avis Xiang Lu,Lei Xie,Yafeng Yin,Wei Wang,Baoliu Ye,Sanglu Lu State Key Laboratory for Novel Software Technology,Nanjing University,China
Scenario Xiang Lu, Lei Xie, Yafeng Yin, Wei Wang, Baoliu Ye, Sanglu Lu State Key Laboratory for Novel Software Technology, Nanjing University, China Efficient Localization based on Imprecise Anchors in RFID System Conventional localization mainly leverage precise anchor nodes to help compute the user’s location. LANDMARC Wireless Networks 2004, Ni et al VIRE ICPP 2007, Zhao et al Challenges: Difficult to find or deploy enough anchor nodes for accurate localization. Anchor nodes are intentionally deployed for localization