| 摘要 |
A radio frequency identification (“RFID”) method, computer-readable medium, apparatus, and system are provided. In one embodiment, the method acquires dimensions of an item. The dimensions and speed of the item are used to determine the item's location on a conveyor (i.e., to track the item on the conveyor). The location of the item is used to determine which switch RFID reader antenna in a plurality of RFID reader antennas is the most suitable RFID reader antenna to communicate with a transponder located on the item. In other embodiments, the apparatus, system, and computer-readable medium are also provided which perform similar features recited by the above method. |
