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Radio frequency identification suffers from tag collision issue. ALOHA‐based algorithms are useful and practical groups of tag anti‐collision algorithm among others. Some standards such as EPCglobal Class‐1 Generation‐2 use some kind of dynamic framed slotted ALOHA (DFSA) to cope with tag collision. DFSA efficiency depends on estimating the number of unidentified tags in each identification cycle...
Radio Frequency Identification system has some critical issues like tag collision and reader collision. Dynamic Framed Slotted Aloha is one of popular algorithms which is proposed to address tag collision issue in RFID. This method needs to guess the number of tags in each identification cycle to gain its best performance. So in this paper we propose a novel tag estimation method which is comprises...
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