华中科技大学学报（自然科学版）2013，Vol.41Issue(6)：20-24,5.
低功耗超高频RFID标签芯片基带控制器
Low power baseband controller of tag chips for UHF RFID
摘要
Abstract
An architecture of RFID (radio frequency identification) tag chip was analyzed.Then a baseband controller for UHF (ultra high frequency) RFID Tag chip was presented to support the design and implementation of ISO 18000-6 Type C RFID tags.The design and optimization of the baseband controller with low power were conducted on the level of system architecture and key circuits.Simulation and verification results based on TSMC 0.18 μm technology show that the baseband controller adopting 1.28 MHz system clock and 2.56 MHz sampling clock with only 0.16 mm2 core size and only 20.7 μW power consumption are compatible with the ISO 18000-6 Type C and meet the special requirement of low power and low cost for passive UHF tags.关键词
射频识别/标签芯片/基带控制器/低功耗/超高频Key words
radio frequency identification/ tag chip/ baseband controller/ low-power/ ultra high frequency分类
信息技术与安全科学引用本文复制引用
刘冬生,王巨智,邹雪城,郭擎..低功耗超高频RFID标签芯片基带控制器[J].华中科技大学学报（自然科学版）,2013,41(6):20-24,5.基金项目
国家自然科学基金资助项目(60976027). （60976027）
