摘要
提出一种2.4G RFID电子阅读器结构,设计了硬件电路及相关软件,克服被动式RFID阅读器识别距离短、不稳定的缺点。在电子阅读器的设计中,采用低功耗单片机和射频芯片,减小阅读器体积。实验表明,该型电子阅读器具有扩展方便、低功耗、可靠性高的特点。
In this paper, the structure of an active RFID Reader working in 2.4 GHz is presented. Then hardware design and software programme are addressed. The active RFID Reader has longer range and higher stability than passive RFID Reader. In the design of active Reader, micro-power MCU and RF chip have been adopted. The experiment indicates that this E-reader is convenient to extend with low power dissipation and outstanding reliability.
出处
《信息化研究》
2012年第4期58-60,共3页
INFORMATIZATION RESEARCH
基金
南通市应用研究项目(K2010015
BK2011017
BK2011064)
南通大学杏林学院科研基金项目(2010K118)
