Mitigating large errors in WiFi-based indoor localization for smartphones

• Main Authors: WU, Chenshu, YANG, Zheng, ZHOU, Zimu, LIU, Yunhao, LIU, Mingyan
• 格式: text
• 語言: English
• 出版: Institutional Knowledge at Singapore Management University 2016
• 主題: Fingerprints; indoor localization; smartphones; WiFi; Software Engineering
• 在線閱讀: https://ink.library.smu.edu.sg/sis_research/4924

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...