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Erschienen in:
2013 | OriginalPaper | Buchkapitel
Applying RFID in Picker’s Positioning in a Warehouse
verfasst von : Kai Ying Chen, Mei Xiu Wu, Shih Min Chen
Erschienen in: Proceedings of the Institute of Industrial Engineers Asian Conference 2013
Verlag: Springer Singapore
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Abstract
As the RFID technology gradually matures, the research on the RFID technology-based positioning system has attracted more attention. The RFID technology applied to positioning can be used for orientation recognition, tracking moving trajectories, and optimal path analysis, as well as information related to the picker’s position. According to previous literatures, warehousing management consumes high cost and time in business operation, more specifically; picking is one of the most costly operations in warehousing management, which accounts for 55 % of total warehousing cost. Therefore, this study constructed an actual picking environment based on the RFID technology. This system uses the back-propagation network method to analyze the received signal strength indicator (RSSI), so as to obtain the position of the picker. In addition, this study applied this locating device to picking activities, and discussed the effects of the positioning device on different picking situations.