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Recently, European Telecommunication Standards Institute decentralised congestion control (DCC) algorithm is criticised for its poor performance and stability, and is even attributed to its reactive control approach itself. However, as long as the DCC control parameters are configured to react with moderate changes, it is claimed that both the performance and stability are no worse than in adaptive...
A hybrid anti-collision method for the RFID system is proposed to enhance throughput and reduce the recognition time of tags. Tags of RFID are grouped by the RFID reader to maximise system throughput, then each group is read by the slotted-ALOHA method. By computer simulation, it was found that the hybrid method improves both tag identification time and system throughput compared to other anti-collision...
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