无线射频识别系统

东电化的Flexield作为13.56兆赫兹无线射频识别系统的通讯性能加强磁片在各种领域中应用。

TDK 's Flexield is utilized in diverse fields as a communication-performance reinforcing magnetic sheet for the13.56 MHz RFID system .

但是这些由“生活环境”的不同所导致的问题也影响了13.56兆赫兹无线射频识别系统，因为系统在通讯时运用的是磁场。

But these issues caused by the difference in " living environment " also affect the13.56MHz RFID systems which use magnetic field when they communicate .

一种无源RFID无线射频识别系统的研究与设计

The research and design of Passive RFID radio frequency identification

在无线射频识别系统中，由于阅读器在有限的通信空间中存在着区域重叠的情况，所以，在RFID通信中就会发生碰撞的问题。

In RFID system , the anti-collision problem may occur , because there are some overlap areas in the communication space of the reader .

随着高速数字印刷电路、无线射频识别系统以及射频器件的迅速发展，电子设备产生的大量辐射电磁干扰噪声严重影响其它设备的正常运行，甚至出现误操作等问题。

With the development of high speed print circuit board , radio frequency identification system and radio frequency device , radiated electromagnetic interference ( EMI ) is generated by electronic device . And many other devices are influenced seriously , even electrical miss-operation fault .

基于隐私保护的超高频移动无线射频识别（RFID）系统安全性研究

Research on Security of UHF Mobile RFID Systems Based on Privacy Protection

无线射频识别（RFID）系统的双向认证机制可以有效地保护标签的机密性。

Mutual authentication mechanisms can be used in Radio Frequency Identification ( RFID ) systems to preserve the confidentiality of the RFID tags .

之后，对无源UHF超高频无线射频识别标签芯片的系统结构进行了设计，对低功耗无源电子标签芯片设计中涉及到的关键技术进行了研究，对设计中的创新点进行了着重的阐述。

Thereafter , the system structure UHF passive UHF RFID tag chip was designed . The paper studied the low-power passive RFID chip design related to the key technical difficulties .