为了解决超高频频段下的无源rfid标签批量识别时的多标签碰撞问题，在时隙随机算法的基础上，提出了一种新的方法。
A new method based on the slotted random anti-collision algorithm was introduced to solve the collision problem in the multi-tag inventory in the standard of UHF RFID.
本文提出了一种面向ISO 18000 - 6c协议的无源超高频射频识别标签芯片设计。
This paper presents a new fully integrated wide-range UHF passive RFID tag chip design that is compatible with the ISO18000-6C protocol.
这样，低功耗优化就成为无源射频识别标签设计中的一个核心问题。
Thus, it makes low-power optimization a kernel faced in RFID transponder design.
标签天线的辐射贴片、馈线和无源阻抗匹配网络是一个平面结构，加工时可以同时刻蚀，简化了工艺。
The radiation patch, feed line, and the impedance-matching network are a coplanar structure which can be etched simultaneously; this helps to simplify the manufacturing process.
电子标签能源供应的方式不同，又分为有源和无源两大类。
According to power supply, there are two different types of electronic tags: active and passive.
最后，对各个模块电路以及完整无源射频标签电路进行了测试和分析。
In the end, measurements and results analysis on some modules and RFID transponder are introduced.
该款读写设备既可正常读写无源电子标签，又可以读写DK- 900有源电子标签！
This equipment not only can normally read and write passive electronic tags, but can read and write DK-900 active electronic tags.
本发明就是提供一种安全性高、无机械磨损、可同时识别多个电子标签的无源rfid系统。
The invention provides the passive RFID system which has high safety and no mechanical abrasion and can simultaneously identify a plurality of electronic tags.
巡视管理系统由超高频无源电子标签、专用巡检手持器、管理计算机及系统软件和巡视管理数据库构成。
Patrol management system is composed of ultra high frequency wireless IC tag, special patrol handset, management computer and system software and patrol management database.
导电油墨印刷是无源rfid标签天线的重要制作方法，导电油墨的性能极其重要。
Conductive ink printing is an important manufacturing method for passive RFID antenna, and the performance of conductive ink is extremely important.
首先基于电荷泵原理提出了一种新的无源电子标签电源产生电路结构，并提出了结构简化的算法。
A new architecture of power generation circuit is proposed based on charge pump principle. Then an algorithm is designed to simplify the power generation circuit architecture.
首先基于电荷泵原理提出了一种新的无源电子标签电源产生电路结构，并提出了结构简化的算法。
A new architecture of power generation circuit is proposed based on charge pump principle. Then an algorithm is designed to simplify the power generation circuit architecture.
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