Study on tags position detection technology with matrix formation slot apertures

Recently, RFID (Radio Frequency IDentification) system is expected to serve as the distribution management system of the alternative to bar-codes. If a objects storage location detection equipment with RFID technology is introduced in the distribution management system, work efficiency and safety improvement are predicted. The system that can identify massed Rf-tags has already been proposed, though it is necessary to apply special tags. On the other hand, the massed RF-tag location detection system which can use the ordinary and low-priced tag is proposed in this report.