Luggage tracking and recognizing system and method based on RFID technology

Abstract

The invention discloses a luggage tracking and recognizing system based on RFID (Radio Frequency recognition Device) technology, which comprises a conveying mechanism, a logic control system, a luggage position detecting device and an RFID recognizing system. The conveying mechanism is used for conveying luggage pasted with an RFID label; the logic control system is used for driving the conveyingmechanism to convey baggage, receiving the position information acquired by the baggage position detection device, performing tracking control on the baggage, and performing real-time communication with the RFID recognition system to realize automatic recognition of baggage bar code information; the luggage position detection device is used for detecting position information of luggage on the conveying mechanism and sending the position information to the logic control system; and the RFID recognition system is used for receiving the luggage tracking signal transmitted by the logic control system and scanning the RFID label on the luggage to finish the marking of the luggage label information. According to the invention, the luggage recognition rate is improved, and accurate binding of theluggage label data and the luggage information is realized.

Description

technical field [0001] The invention belongs to the technical field of baggage sorting, and more specifically relates to a baggage tracking and identification system and method based on RFID technology. Background technique [0002] Baggage code reading and recognition is the key to ensure the accurate sorting of checked baggage at the airport, improve the efficiency of baggage handling, and ensure the successful operation of airlines and airports. At present, most domestic airports still use ATR lasers to obtain label information. Due to factors such as barcode position, light source, printing, stains, and laser generator attenuation, it is difficult to further improve the recognition rate of optical code reading. [0003] At present, the industry is gradually adopting radio frequency identification technology to read the label information bound on the luggage. Most of them identify the designated area by configuring multiple antenna boards, and adjust the identification ra...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a luggage tracking and identification system and method based on RFID technology, which not only improves the luggage identification rate, but also solves the difficulty of identification of adjacent luggage with small gaps by radio frequency identification and the difficulty of screening multi-tag information. It realizes the accurate binding of baggage tag data and baggage information, and provides a data basis for meeting the requirements of baggage handling system for efficient and accurate baggage handling

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