摘要
RFID是一种非接触式自动识别技术,主要通过射频信号自动识别目标对象并获取相关信息,在食品安全质量追溯、运输环境全程监控等方面有着极大的应用潜力。从RFID技术的原理、国内外食品安全领域的应用现状及前景展望等作简要阐述。
Radio frequency identification (RFID) is a new automatic identification technology which gains and processes the information of the targeted objects rapidly by means of radio frequency. The principle of RFID technology, current developments and practical applications in food safety were discussed here.
出处
《食品科技》
CAS
北大核心
2007年第9期5-7,共3页
Food Science and Technology
基金
国家质检总局科研项目(2006IK034)