XIE Xin, WU Ying, ZHANG Lei, et al. Research on energy-saving of RFID system based on wireless sensor networks node[J]. 2012, 31(6): 66-68. DOI: 10.13873/j.1000-97872012.06.023.
In order to improve the energy efficiency of RFID system
an improved scheme based on the architecture of wireless sensor networks(WSNs)node is proposed.The scheme integrates RFID reader into wireless sensor node to replace the original sensor module
and form intelligent reader node.The energy-saving control mechanism of sensor node is used to make efficient use of the limited energy of RFID system.Matlab simulation results based on the experimental platform of SK—WSN—I WSNs node module and SK—RFID—TRF796X—II reader module show that energy-saving effect is improved in the proposed scheme.