Enhanced ALOHA Algorithm for Chirp Spread Spectrum Positioning. - Zhengwen Yang; Qiang Wu; Yongqiang Lu 001; Pei Lu; Yinghong Hou; Manman Peng (ICPCA/SWS, 2012)

A Scalable and Privacy-Aware Location-Sensing Model for Ephemeral Social Network Service. - Yongqiang Lu 001; Dezhi Hong; Ying Wang; Yinghong Hou; Zhengwen Yang; Yu Chen 004; Yuanchun Shi; Alvin Chin (Int. J. Distributed Sens. Networks, 2013)