Title :
A octree-based grouping recoding RFID anti-collision algorithm
Author :
Shaoqing Zhu;Xiaofang Jin;Libiao Jin
Author_Institution :
School of Information Engineering Communication University of China, Dingfuzhuang East Street No.1, Chaoyang District, Beijing, China, 100024
Abstract :
In order to improve the communication efficiency of tree-based algorithms, this paper proposes the octree-based grouping recoding (OGR) algorithm. The OGR algorithm puts forward a method by dividing the original encoding of tag into groups firstly, then recoding every group. The simulation results show that compared with the latest quad-tree-based advanced (QA) anti-collision algorithm, OGR algorithm decreases the searching timeslots by about 13% and reduces the transmission date by about 15%. Meanwhile the communication efficiency is greatly improved nearly 69%.
Keywords :
"Encoding","Algorithm design and analysis","Radiofrequency identification","Heuristic algorithms","Wireless communication","Protocols","Probabilistic logic"
Conference_Titel :
Software Engineering and Service Science (ICSESS), 2015 6th IEEE International Conference on
Print_ISBN :
978-1-4799-8352-0
Electronic_ISBN :
2327-0594
DOI :
10.1109/ICSESS.2015.7339167
