摘要
针对RFID技术应用受限于其功耗和读写距离,采用ISO18000-6B协议设计了一款工作于915MHz的无源电子标签.阐述了电子标签射频部分的系统结构,针对具体要求对各功能子模块进行了设计,给出了电子标签的软件实现方案.设计的标签结构简单,功耗极低.
A passive RFID tag based on the ISO/IEC 18000-6B standard is introduced, which is operating at the 915MHz band. The construction of the RF system structure of the RFID tag is described and the module designing is put forward in detail. The solution to RFID software is offered. The whole circuit proves simple and low in power consumption.
出处
《湖北工业大学学报》
2009年第5期27-30,共4页
Journal of Hubei University of Technology
关键词
射频识别
电子标签
调制与解调
低功耗
RFID
RFID tag
ASK modulation anal demodulation
low power
