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公开(公告)号：KR1020180100943A
公开(公告)日：2018-09-12
申请号：KR1020170027487
申请日：2017-03-03
Applicant: 국방과학연구소
CPC classification number: H01Q1/28 , H01Q9/0407 , H01Q21/065
Abstract: 배열안테나기반전방표적추적장치가개시된다. 배열안테나기반전방표적추적장치는, 항공기나미사일의노즈부외곽이나동체측면에배치되는안테나부; 안테나부전방의전반구공간을분할하여공간분할테이블을형성하는공간분할테이블생성부; 공간분할테이블의테이블값과비교하여표적이위치할것으로예상되는분할공간을결정하여표적의방향을산정하는표적방향산정부; 제어명령을통해상기표적의방향으로전방표적추적장치를지향하여표적을추적하는표적추적부; 및각 공간에대응하는진폭비교결과값을저장하는저장부;를포함하며,복수의안테나를이용하여상기안테나들에수신되는전력의진폭의크기비와저장된상기진폭비교결과값의상관관계를비교함으로써표적의방향을탐지및 추적하는것을특징으로한다.
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公开(公告)号：KR1020170093016A
公开(公告)日：2017-08-14
申请号：KR1020160014432
申请日：2016-02-04
Applicant: 국방과학연구소
Abstract: 레이더성능측정을위한시간지연장치가개시된다. 본발명의실시예는, 레이더신호가통과하는광 섬유와, 제1제어신호에근거하여, 상기레이더신호에대한거리지연이발생하도록, 상기레이더신호의입력및 출력의경로를선택하는광 섬유스위치와, 제2제어신호에근거하여, 상기광 섬유를통과한신호를감쇠시키는가변감쇠기와, 레이더의동기신호와제어신호에근거하여, 상기제1제어신호와상기제2제어신호를발생시키는제어부를포함하여이루어진다.
Abstract translation: 公开了一种用于测量雷达性能的时间延迟装置。 根据本发明的一个实施例，一种光纤开关，用于选择雷达信号通过的光纤和用于输入和输出雷达信号的路径之间的光路，从而产生到雷达信号的距离延迟， 一种可变衰减器，用于基于第二控制信号衰减通过光纤的信号，以及控制单元，用于基于雷达的同步信号和控制信号产生第一控制信号和第二控制信号 它包括。
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公开(公告)号：KR101258544B1
公开(公告)日：2013-05-02
申请号：KR1020120112570
申请日：2012-10-10
Applicant: 국방과학연구소
Abstract: PURPOSE: A phantom target and a multi-sensor target tracking system including the same are provided to correctly and easily verify a simultaneous tracking function. CONSTITUTION: A phantom target(110) simultaneously uses an infrared ray sensor and an electric wave sensor. A radiation source point of the infrared ray sensor and a radiation source point of the electric wave sensor are the same, and are formed to simultaneously emit heat and radio waves. [Reference numerals] (120) Target tracking device; (125) Infrared ray sensor and electric wave sensor; (AA) Trace of a target moving device
Abstract translation: 目的：提供幻像目标和包含该目标的多传感器目标跟踪系统，以便正确和容易地验证同时跟踪功能。 构成：幻影目标（110）同时使用红外线传感器和电波传感器。 红外线传感器的辐射源点和电波传感器的辐射源点相同，并且形成为同时发出热和无线电波。 （附图标记）（120）目标跟踪装置; （125）红外线传感器和电波传感器; （AA）目标移动装置的踪迹
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Patent Agency Ranking
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公开(公告)号：KR101233745B1
公开(公告)日：2013-02-18
申请号：KR1020110123420
申请日：2011-11-24
Applicant: 국방과학연구소
Abstract: PURPOSE: A distance measuring unit and a method thereof are provided to measure a distance in a high repetition rate pulse repetition frequency radar which is impossible to measure an actual distance. CONSTITUTION: A distance measuring unit includes a phase modulation unit(110), a filter unit(130) and a distance calculation unit(150). The phase modulation unit shifts a phase of a received pulse called reflecting pulse of an input transmitted pulse between transmitting pulses by 180 degrees. The filter unit filters a phase-shifted signal to pass so that one spectrum of phase-shifted spectra may pass through the filter. The distance calculation unit calculates a distance of a target using the time point of the phase modulation unit operation and the time point of the previously transmitting the pulse. [Reference numerals] (110) Phase modulation unit; (130) Filter unit; (150) Distance calculation unit; (AA) Radar, antenna
Abstract translation: 目的：提供一种距离测量单元及其方法，用于测量不可能测量实际距离的高重复率脉冲重复频率雷达中的距离。 构成：距离测量单元包括相位调制单元（110），滤波器单元（130）和距离计算单元（150）。 相位调制单元将发送脉冲之间的输入发送脉冲的被称为反射脉冲的接收脉冲的相位移动180度。 滤波器单元对相移信号进行滤波以通过，使得一个频谱的相移频谱可以通过滤波器。 距离计算单元使用相位调制单元操作的时间点和先前发送脉冲的时间点来计算目标的距离。 （附图标记）（110）相位调制单元; （130）过滤单元; （150）距离计算单位; （AA）雷达，天线
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10.发明授权
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