| UHF频段智能型RFID读写器的应用研究 |
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| 引用本文： | 杜改丽,封治华.UHF频段智能型RFID读写器的应用研究[J].单片机与嵌入式系统应用,2010(4):49-51. |
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| 作者姓名： | 杜改丽 封治华 |
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| 作者单位： | 1. 河南职工医学院,郑州,451191
2. 中国电子科技集团公司第二十七研究所 |
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| 摘 要： | 使用高度集成的射频芯片R1000代替大量分立元件,来完成整个射频电路的询问、接收和中频接收机的设计。该设计极大地简化了系统,提高了系统的性能和稳定性;同时增加了外部PA设计,从而大大增加了读写器的读写距离。
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| 关 键 词： | UHF RFID R1000 固件处理器 PA |
Application Research on Intelligent RFID Reader in UHF BAND |
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| Du Gaili,Feng Zhihua.Application Research on Intelligent RFID Reader in UHF BAND[J].Microcontrollers & Embedded Systems,2010(4):49-51. |
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| Authors: | Du Gaili Feng Zhihua |
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| Affiliation: | 1.Henan Medical College for Staff and Works;Zhengzhou 451191;China;2.27th Institute of China Electronics Technology Group Corporation |
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| Abstract: | Using highly integrated RF chip R1000 to replace a large number of separate components,the inquiries,receiving and IF receiver of the RF circuit are designed.It greatly simplifies the system design and improves system performance and stability.The external PA is designed to increase the reader's read/write range. |
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| Keywords: | UHF RFID R1000 firmware processor PA |
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