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公开(公告)号:KR101184590B1
公开(公告)日:2012-09-21
申请号:KR1020110144196
申请日:2011-12-28
Applicant: 한국과학기술연구원
CPC classification number: B63B35/00 , B63H5/08 , G01N33/1886 , G01S15/08 , G01S15/93 , G05D1/0206 , H04Q9/02 , H04Q2209/40 , H04Q2209/50 , H04Q2209/84 , Y02A90/36
Abstract: PURPOSE: An unmanned boat for monitoring water resources is provided to accurately and smoothly obtain water resources about wide regions, escaping a range in which a driver can observe with naked eyes, in an unmanned state. CONSTITUTION: An unmanned boat for monitoring water resources(100) comprises a boat body(101), a propelling unit(140), a cruise unit(110), an observing unit, and a communication control unit(130). The propelling unit propels the boat body with a pair of propellers(141). The cruise unit provides information for setting a moving direction of the boat body. The observing unit detects water resources at a predetermined spot on a moving path of the boat body. The communication control unit controls the propelling unit, the cruise unit, and the observing unit, and transmits and receives the observed information with a control station.
Abstract translation: 目的:提供无人值守船只监测水资源,准确平稳地获取广域地区的水资源,逃离驾驶员用肉眼观察的范围,无人值守。 构成:用于监测水资源的无人船(100)包括船体(101),推进单元(140),巡航单元(110),观测单元和通信控制单元(130)。 推进单元用一对推进器推动船体(141)。 巡航单元提供用于设置船体移动方向的信息。 观察单元在船体的移动路径上的预定点检测水资源。 通信控制单元控制推进单元,巡航单元和观测单元,并且通过控制站发送和接收观测信息。
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公开(公告)号:KR101664173B1
公开(公告)日:2016-10-11
申请号:KR1020150080595
申请日:2015-06-08
Applicant: 한국과학기술연구원
IPC: H04L9/08
CPC classification number: H04L9/0852 , H04L9/0858
Abstract: 본명세서의일 실시예에따른양자암호시스템의안정화방법은양자암호시스템의비트에러레이트또는키 레이트에기초하여양자암호시스템이안정화상태로동작하는지를판단하는단계와, 양자암호시스템이안정화상태로동작하지않는경우, 광자검출기에대한단일광자의도착시간과게이트펄스의도착시간이정렬되도록게이트펄스의도착시간을재조정하는단계를포함할수 있다. 여기서, 양자암호시스템은양방향양자암호시스템인것을특징으로할 수있다.
Abstract translation: 本发明公开了一种稳定量子加密系统的方法,包括:基于量子密码系统的误码率或密钥速率,确定量子密码系统是否处于稳定状态; 并重新调整门脉冲或激光操作时间的到达时间,使得光子检测器的单个光子的到达时间与门脉冲的到达时间对准,当量子密码系统不工作在稳定状态时 。 这里,量子加密系统可以是双向量子加密系统。
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