8EOM J B,LEE T J,RIETMAN R.An efficient framed-slotted ALOHA algorithm with pilot frame and binary selection for anti-collision of RFID tags[J].IEEE Communication Letters,2008,12(1):861-863.
9ANINDYA S P,WAN E A.RSSI-based indoor localization and tracking using sigma-point Kalman smoothers[J].IEEE Journal of Selected Topics in Signal Processing,2009,3(5):860-873.