Now showing items 1-2 of 2
Relative Clock Drift Rate Based Secure Time Synchronization For Wireless Sensor Networks
(Computer Science & Engineering, 2007-08-23)
Time synchronization is critical issue to many wireless sensor network applications such that target tracking, TDMA radio scheduling, and secure localization. However, the most of existing time synchronization algorithms ...
Accurate And Cost Efficient Object Localization Using Passive UHF RFID
(Computer Science & Engineering, 2011-07-14)
In a smart environment, accurate locations of objects are a fundamental and critical issue. To achieve this goal, we present several methods based on passive far-field UHF RFID technologies, which can satisfy accuracy, ...