RFID

RFID has the feature against reproduction, combined encryption, and securer data on ticket, document, certificate, and items, for the purpose of anti-counterfeiting.

RFID有不复制，多重加密，数据更加安全的特点，用于票据、证件、物品上，达到防伪目的。

Methods On the demand of preventing and reducing malpraxis,the system structure and software design were implemented based on RFID and wireless technology.

在防止医疗差错的需求牵引下,考虑病区环境,体应用射频识(RFID)与无线网络,实现统架构和软件设计。

RFID has applied in many fields for its readability and writability, speed identification, long-distance identification, high-speed movement identification and running in atrocious environment.

它有读写、快速识读、长距离识读、识读高速运动物体和在恶劣环境中运行等优点，应用范围广泛。

In a UHF passive RFID system, a reader transmits an unmodulated continuous wave (CW) to tags, which not only provides energy to tags but also serves as the carrier of tag backscatter signals.

在超高频被动式射频辨识统里，读取器传送未调变过之连续波讯号给标签，其不但提供能量给标签也作为标签反向散射讯号的载波。