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    Chapter and Conference Paper

    TACO: A Traceback Algorithm Based on Ant Colony Optimization for Geomagnetic Positioning

    Magnetic field fluctuations in modern buildings can derive from both natural and man-made sources, which typically include steel, reinforced concrete structures, and electric power systems, etc. Since the anom...

    Hui Li, Haiyong Luo, Fang Zhao, **nrong Li in Advances in Wireless Sensor Networks (2015)

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    Chapter and Conference Paper

    An Adaptive Step Detection Algorithm Based on the State Machine

    This paper addresses an adaptive step detection algorithm using inertial sensors commonly found on commodity mobile phone. After analyzing the acceleration data collected by the accelerometer in mobile phone, ...

    Fang Zhao, **nran Li, Jiabao Yin, Haiyong Luo in Advances in Wireless Sensor Networks (2015)