摘要
读写器的设计是动物食品安全可溯源系统的硬件基础和关键技术之一。本文介绍了基于RFID技术的动物食品安全可溯源系统构建方法,并提出基于2.4GHz微波芯片的动物食品安全可溯源系统读写器的设计方案。该读写器可通过USB接口灵活组成基站式读写器或手持式读写器,大大提高动物食品安全可溯源系统的兼容性和可移植性。
The design for reader is hardware foundation and one of key technology in animal food safety traceability system. The establishing method was introduced about the system based on RFID technology. The design of reader was proposed in animal food safety traceability system based on the 2.4GHz microwave chip. This reader may compose the Base-reader or PDA-reader through the USB. The compatibility and portability would be enhanced in animal food safety traceability by using this reader.
出处
《农业网络信息》
2008年第5期18-20,26,共4页
Agriculture Network Information
基金
国家科技支撑计划子课题(2006BAD14B04-4)
