Qingming Yao Hui Gao Bin Liu Fei-Yue Wang MODEL: moving object detection and localization in wireless networks based on small-scale fading. 451-452 2008 SenSys http://doi.acm.org/10.1145/1460412.1460498 conf/sensys/2008 db/conf/sensys/sensys2008.html#YaoGLW08