Improved position estimation by fusing multiple inaccurate inertial measurement unit sensors - Zhang, Yuhao; Lyu, Chenghao; Xu, Haotian; Xia, Yijing; Feng, Fei; Singh, Gurjeet; Chiang, Patrick Yin; Wang, X. Sean (2016 IEEE MTT-S International Wireless Symposium (IWS), Wireless Symposium (IWS), 2016 IEEE MTT-S International, 2016)