Yuankun Liu

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Radio Frequency Identification (RFID) is promising, as a technique, to enable tracking of essential information about objects as they pass through supply chains. Due to the growth of new applications where multiple tag identification is a fundamental request, a problem called tag collision appears. When attempting to identify multiple RFID tags, the base(More)
At present probability algorithms used to solve tag collision are all based on the ALOHA algorithm for research and improvement. Dynamic Frame Slotted ALOHA (DFSA) algorithm is the more common and better-performing probabilistic algorithm. The focus of this algorithm is how to estimate the number of tags within the scope of reader effecting and according to(More)
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