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In this paper, we investigate a new closed-form expression of the outage probability for selection combining (SC) schemes based on the signal to interference plus noise ratio (SINR). A numerical example shows that our analytical results perfectly match our simulation results.
In this paper, we propose a Medium Access Control (MAC) scheduling algorithm to efficiently recognize multiple tags in 900MHz Ultra High Frequency (UHF) Radio frequency identification (RFID) reader, when using multiple receiving antennas. According to the timing of received signal of each antenna, the standard of signal priority is changed to the entering order of the received each signal or the higher...
Most recent applications of the radio frequency identification (RFID) system require a stable and efficient system performance. In particular, the baseband decoder in the RFID receiver plays a significant role and determines most of the system performance. In practice, the existence of the unpredictable distortion and frequency variation in the return link leads to an important challenge in the decoder...
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