基本信息:
- 专利标题： 무선통신매체 및 그 동작방법
- 专利标题（英）：Wireless communication medium and method for operation thereof
- 专利标题（中）：无线电频率识别及其操作方法
- 申请号：KR1020020062075 申请日：2002-10-11
- 公开(公告)号：KR1020040033157A 公开(公告)日：2004-04-21
- 发明人： 박지만 , 전용성 , 주홍일 , 박영수 , 전성익 , 정교일
- 申请人： 한국전자통신연구원
- 申请人地址： 대전광역시 유성구 가정로 *** (가정동)
- 专利权人： 한국전자통신연구원
- 当前专利权人： 한국전자통신연구원
- 当前专利权人地址： 대전광역시 유성구 가정로 *** (가정동)
- 代理人： 이해영; 이영필
- 主分类号： H04B1/40
- IPC分类号： H04B1/40
摘要：
PURPOSE: An RFID(Radio Frequency Identification) and a method for operating the same are provided to configure a special logic circuit that processes signals to control the operations of an RFID. CONSTITUTION: An RFID comprises an antenna(100), an analog signal processing part(110), a digital signal processing part(120), and a logic operation part(130). The antenna(100) transmits and receives signals with an external devices. The analog signal processing part(110) converts an analog signal, received to the antenna(100), into a digital signal. Also the analog signal processing part(110) converts a digital signal to be transmitted to the external device into an analog signal and transmits it to the antenna(100). The digital signal processing part(120) receives a digital signal from the analog signal processing part(110), demodulates the received signal, and detects an SOF(Start Of Frame) signal and an EOF(End Of Frame) signal. The logic operation part(130) comprises a memory unit and a logic processing unit to process the data transmitted and received with the external device.
摘要（中）：
目的：提供RFID（射频识别）及其操作方法，以配置处理信号以控制RFID操作的特殊逻辑电路。 构成：RFID包括天线（100），模拟信号处理部分（110），数字信号处理部分（120）和逻辑运算部分（130）。 天线（100）利用外部设备发送和接收信号。 模拟信号处理部分（110）将接收到天线（100）的模拟信号转换为数字信号。 此外，模拟信号处理部分（110）将要发送到外部设备的数字信号转换成模拟信号并将其发送到天线（100）。 数字信号处理部（120）从模拟信号处理部（110）接收数字信号，对接收到的信号进行解调，并检测出SOF（起始帧）信号和EOF（帧结束）信号。 逻辑运算部分（130）包括存储器单元和逻辑处理单元，用于处理与外部设备发送和接收的数据。
公开/授权文献:
- KR100450765B1 무선통신매체 및 그 동작방법 公开/授权日：2004-10-02