基于NiosⅡ的RFID物流管理系统设计分析  

Design and analysis of RFID logistics management system based on Nios Ⅱ

作　　者：丁海鹰[1] DING Hai-ying(Shaanxi College of Communication Technology,Xi＇an 710014,China)

机构地区：[1]陕西交通职业技术学院,陕西西安710014

出　　处：《电子设计工程》2018年第20期102-104,109,共4页Electronic Design Engineering

基　　金：陕西省教育厅专项科研项目(17JK0069)

摘　　要：基于降低物流管理出错率,提升物流管理系统效率等目的,提出了RFID物流管理系统。嵌入式技术具有较高的灵活性及集成度,成本低廉,研究在设计RFID物流管理系统中充分引入嵌入式技术,构建了基于NiosII下的RFID物流管理系统。其中拨码开关、LCD液晶屏、NiosⅡ嵌入式软核等是构成该系统的重要元件。RFID物流管理系统能够实施读出、写出某一特定范围的仓库物品信息,并通过液晶屏将结果清晰、全面显示出来,用户可以在键盘上实施选择操作,查看所需信息,有利于实施管理物流仓库货物管理。基于NiosⅡ的RFID物流管理系统能够实现多个标签同时运作,在仓库科学管理、物流管理效率提升等方面有着重要的意义。To improve the efficiency of logistics management system by reducing the error rate of logistics management, and put forward the RFID logistics management system.Embedded technology has high flexibility and integration, low cost, the research on the design of RFID logistics management system in the full introduction of embedded technology, based on RFID logistics management under the NioslI system is constructed. Dial the code switch, LCD screen, Nios Ⅱ embedded soft core and so on are important components of the system.RFID logistics management system is able to read and write a specific range of warehouse item information, and through the LCD display the results, users only need to use the keyboard to select the corresponding information to view, and realize the dynamic management of goods in the warehouse.Based on Nios Ⅱ RFID logistics management system can implement multiple tags at the same time, the warehouse management, logistics management efficiency has important significance.

关 键 词：NiosⅡ RFID 物流管理系统 防碰撞算法设计 

分 类 号：TN99[电子电信—信号与信息处理]