Mitigating large errors in WiFi-based indoor localization for smartphones

• Main Authors: WU, Chenshu, YANG, Zheng, ZHOU, Zimu, LIU, Yunhao, LIU, Mingyan
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2016
• Subjects: Fingerprints; indoor localization; smartphones; WiFi; Software Engineering
• Online Access: https://ink.library.smu.edu.sg/sis_research/4924
• Institution: Singapore Management University

Although WiFi fingerprint-based indoor localization is attractive, its accuracy remains a primary challenge, especially in mobile environments. Existing approaches either appeal to physical layer information or rely on extra wireless signals for high accuracy. In this paper, we revisit the received...