基于RFID的超市智能购物车研究与设计
Research and Design of Smart Supermarket Shopping Cart Based on RFID

针对超市仍然存在消费者迷茫的寻找商品和结账时间长等影响消费者购物体验感的现象，本文提出一款基于RFID的超市智能购物车，可以实现智能导购、自动跟随和自主结算等功能。消费者可在显示屏查阅当前超市的商品价格及位置等信息，智能购物车则自动提取购物车内商品中的标签信息并生成购物车清单，最后通过内嵌的扫码仪完成结算。基于RFID的超市智能购物车，是服务经济向体验经济转变的体现，对于提高国内购物车智能化水平具有一定的指导意义。
Aiming at the phenomenon that consumers are still confused about finding products and long checkout time in supermarkets, which affects consumers’ shopping experience, this paper proposes an RFID-based supermarket smart shopping cart, which can realize functions such as smart shopping guide, automatic follow-up and autonomous settlement. Consumers can check the current supermarket price and location information on the display screen, and the smart shopping cart automatically extracts the label information of the products in the shopping cart and generates a shopping cart list, and finally completes the settlement through the built-in barcode scanner. The RFID-based supermarket smart shopping cart is the embodiment of the transformation from the service economy to the experience economy, and has certain guiding significance for improving the intelligence level of domestic shopping carts.