RF tag

This paper describes the RF Tag technology in regard to its basic principle, application in combat identification ( CID) field and the technology demonstration status.

介绍了射频标识（RF Tag）技术的基本原理、在战场目标识别领域的应用及部分验证试验的情况。

RFID technology is considered as one of the key technologies in the Internet of Things, is the automatic identification technology which uses radio frequency ( RF) signal to uniquely identify the object attached to a RF tag.

RFID技术作为实现物联网的关键技术之一，是一种通过无线射频信号自动识别标签对象的识别技术。

Current Developing Status of Foreign Battlefield Target Identification System Based on RF Tag Technology

国外基于射频标识技术的战场识别系统发展现状

The RFID system consists of RF tag and corresponding reader.

一套射频识别系统应当包含进行读写识别的读卡器和射频标识卡。

First, the RF channel is an open channel, and tag and reader are in an insecure wireless channel to communicate with each other. Anyone who has the appropriate RF equipment can tap RF channels and obtain information.

首先，射频信道是一个开放性信道，标签和阅读器是在不安全的无线信道中进行通信的，任何具有适当射频设备的人都可以通过窃听射频信道而获取信息。

This program will be very useful for RF tag identification.

该计划将是非常有用的射频标签识别。

The RFID technology that are applied widely and its key part-RF antenna, because of small size of an RF antenna, it is of great importance to restrict the size of RF tag.

近年来广泛应用的RFID技术及其关键部件&射频天线，由于RFID卡尺寸的限制，RFID射频天线的小型化势在必行。

Design of Receiver of Wireless SAW RF Identification Tag System

声表面波无线标签系统接收机的设计