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    • 1. 发明公开
    • 오류 제어 코드 생성 시스템 및 그 방법
    • 用于产生错误控制代码的方法和系统
    • KR1020110057614A
    • 2011-06-01
    • KR1020090114085
    • 2009-11-24
    • 한국전자통신연구원인하대학교 산학협력단
    • 오정열이형수김재환김재영곽경섭곽대한
    • H03M13/11
    • H03M13/1525H03M13/1125H03M13/6572
    • PURPOSE: An error control code generating system and a method thereof are provided to quality of reconstructed information by transmitting information based on a generated error control code. CONSTITUTION: A connected number distribution pair calculation part(110) calculates connected number distribution pairs about vectors including integers less than the maximum connected number of variable nodes to element. The rate calculation part(120) calculates rate between an error probability of an arbitrary connected number and an average error probability of a code word with respect to the connected number distribution pairs. A vector selecting part(130) selects a vector corresponding to the connected number distribution pair with the largest rate as a parameter. A code generating part(140) generates an error control code based on the vector selected as a parameter.
    • 目的:通过基于所生成的错误控制代码发送信息来提供错误控制代码产生系统及其方法用于重建信息的质量。 构成:连接号码分配对计算部分(110)计算关于包括小于可变节点到元素的最大连接数的整数的向量的连接数量分布对。 速率计算部分(120)计算任意连接号码的错误概率与代码字相对于所连接号码分配对的平均错误概率之间的速率。 向量选择部分(130)以对应于具有最大速率的连接数量分配对的矢量作为参数来选择。 代码生成部(140)根据作为参数选择的向量生成错误控制码。
    • 10. 发明公开
    • 구조물의 평면을 모니터링하기 위한 마이크로파 렉테나기반의 센서 어레이
    • 用于监测结构平面的基于微波雷达天线的传感器阵列
    • KR1020070097965A
    • 2007-10-05
    • KR1020060028997
    • 2006-03-30
    • 인하대학교 산학협력단
    • 김재환최상혁송교동
    • G01B21/30G01B21/20
    • G01B15/08H01Q1/248H01Q1/38H01Q9/065H01Q9/285
    • A microwave rectenna based sensor array for monitoring a planarity of a structure is provided to determine a curved pattern of the structure, and to sense the curved deformation of the planarity by passing the re-radiated microwave through a space resolution image structure process by a curved planarity array sensor. A sensor array(2) includes a plurality of sensor elements. The sensor elements contain a thin film membrane(3) to protect a rectenna element(5). The sensor elements are formed by integrating the rectenna element and the thin film membrane. The rectenna element contains a reflector to power-switch the input microwave, to switch the input microwave into the microwave, and to re-radiate the microwave. The sensor array has a patch type.
    • 提供了一种用于监测结构的平面度的基于微波整流天线的传感器阵列,以确定该结构的曲线图案,并且通过使再辐射微波通过空间分辨率图像结构处理由弯曲的 平面阵列传感器。 传感器阵列(2)包括多个传感器元件。 传感器元件包含用于保护整流天线元件(5)的薄膜(3)。 传感器元件通过整流天线元件和薄膜膜而形成。 天线元件包含用于对输入微波进行功率开关的反射器,将输入的微波切换到微波中并重新辐射微波。 传感器阵列具有补丁类型。