-
公开(公告)号：KR101713768B1
公开(公告)日：2017-03-08
申请号：KR1020160125991
申请日：2016-09-30
Applicant: 국방과학연구소
IPC: G01S13/88 , G01S13/86 , G01S7/40 , G01S13/524
CPC classification number: G01S13/883 , F41H11/02 , G01S7/4004 , G01S13/5246 , G01S13/865
Abstract: 지면밀착접근표적탐지장치가개시된다. 본발명에따른지면밀착접근표적탐지장치는, 대응탄의전단에구비되며, 전방에서접근하는표적을탐지및 추적하고조우시점을연산하는 RF 전면센서부; 측면으로지나가는상기표적의거리정보를획득하는광 측면센서부;를포함하여, 지면에수 미터밀착하여접근하는표적을정밀하게감지할수 있다.
-
公开(公告)号：KR1020150135952A
公开(公告)日：2015-12-04
申请号：KR1020140063200
申请日：2014-05-26
Applicant: 국방과학연구소
Abstract: 본발명은유도탄무력화장치에관한것으로, 접근하는위협체를탐지하는탐지센서와, 상기탐지된위협체를추적하여위협체의위치, 속도에대한정보를얻는추적센서와, 추적센서를통해얻은정보를이용하여요격탄을발사하는방향과시점을예측하여발사장치에명령신호를전달하고, 발사후 요격탄을유도조종하는통제컴퓨터와, 발사후 비행중 탄두를기폭시켜위협체를파괴하는요격탄, 및상기요격탄을탑재하고, 탑재된요격탄을발사시키는발사장치를포함하는유도탄무력화장치를제공된다.
Abstract translation: 本发明提供一种用于导弹的中和装置，其能够在飞行期间控制拦截导弹的旋转和停止，用于点燃定向弹头，以及引导和控制导弹。 用于导弹的中和装置包括：传感器检测威胁接近的物体; 跟踪传感器跟踪检测到的威胁对象，以及获取关于威胁对象的位置和速度的信息; 控制计算机通过使用由跟踪传感器获得的信息估计发射拦截导弹的方向和时间，向发射装置发送命令信号，并在发射拦截导弹之后引导和控制拦截导弹; 拦截导弹在发射后在飞行中点燃弹头，摧毁威胁对象; 发射器上有拦截导弹，并发射装有拦截导弹。
-
公开(公告)号：KR101389837B1
公开(公告)日：2014-04-29
申请号：KR1020130154143
申请日：2013-12-11
Applicant: 국방과학연구소
CPC classification number: H01Q3/267 , G01S13/02 , H01Q3/34 , H01Q21/061 , H01Q21/29
Abstract: The present invention relates to an array antenna compensation apparatus in a radar system and a method thereof capable of accurately compensating power level and phase of the array antenna in the radar system. The array antenna compensation apparatus in the radar system according to an embodiment of the present invention comprises the steps of outputting a signal via a coupling line of the array antenna and compensating the array antenna as a result of a difference value between the signal and initial compensation data. [Reference numerals] (11) Transmitter; (12) Pulse generator; (13) Transmitting array antenna; (14) Receiving array antenna; (15) Receiver; (16) Signal processor; (17) Compensation data storage apparatus
Abstract translation: 本发明涉及一种雷达系统中的阵列天线补偿装置及其能够精确地补偿雷达系统中的阵列天线的功率电平和相位的方法。 根据本发明的实施例的雷达系统中的阵列天线补偿装置包括以下步骤：通过阵列天线的耦合线输出信号，并且由于信号与初始补偿之间的差值而补偿阵列天线 数据。 （11）变送器; （12）脉冲发生器; （13）发射阵列天线; （14）接收阵列天线; （15）接收者; （16）信号处理器; （17）补偿数据存储装置
-
公开(公告)号：KR101380790B1
公开(公告)日：2014-04-04
申请号：KR1020120148673
申请日：2012-12-18
Applicant: 국방과학연구소
Abstract: The present invention relates to a three-dimensional battle analyzing device capable of analyzing and providing three-dimensional battle information and a method for the same. The three-dimensional battle analyzing device in accordance with the embodiment of the present invention generates coordinates of a battle position. The present invention generates the three-dimensional battle information on a treating object and a missile using an RF sensor, an IR sensor, a calculation computer, and a camera. The present invention can analyze a battle result (for example, the battle result between the treating object and the missile) based on the three-dimensional battle information and the coordinates of the battle position. [Reference numerals] (11) Coordinate generating unit; (12,15) Detection imaging unit; (13) Battle imaging unit; (14) Battle calculation unit; (AA) Battle position coordinate; (BB) Imaging data; (CC) Battle analysis; (DD) Imaging data; (EE) Calculation data; (FF) Flight trajectory and flight speed information; (GG) Proximate target detection, response system RF, and IR sensor
Abstract translation: 本发明涉及能够分析和提供三维战斗信息的三维战斗分析装置及其方法。 根据本发明的实施例的三维战斗分析装置产生战斗位置的坐标。 本发明使用RF传感器，IR传感器，计算计算机和照相机产生处理对象和导弹的三维战斗信息。 本发明可以基于三维战斗信息和战斗位置的坐标来分析战斗结果（例如，治疗对象和导弹之间的战斗结果）。 （附图标记）（11）坐标生成单元; （12,15）检测成像单元; （13）战斗成像单位; （14）战斗计算单位; （AA）战斗位置坐标; （BB）成像数据; （CC）战斗分析; （DD）成像数据; （EE）计算数据; （FF）飞行轨迹和飞行速度信息; （GG）近似目标检测，响应系统RF和红外传感器
-
公开(公告)号：KR101378061B1
公开(公告)日：2014-03-27
申请号：KR1020130149280
申请日：2013-12-03
Applicant: 국방과학연구소
Abstract: The present invention relates to a compensation apparatus of an array antenna in a radar system and a method thereof capable of performing compensation of the array antenna in the radar system installed at an arbitrary location, and preventing a transmitting and receiving beam to be distorted. The compensation method of the array antenna therein according to an embodiment of the present invention comprises the steps of: transmitting a transmission signal from a transmission array antenna; receiving the transmission signal as four reference reception antennas among a received array antenna; and compensating the transmission array antenna as a result of a difference value of an initial compensation data and the transmission signal which are received as four reference reception antennas.
Abstract translation: 本发明涉及雷达系统中的阵列天线的补偿装置及其方法，其能够对安装在任意位置的雷达系统中的阵列天线进行补偿，并且防止发射和接收波束失真。 根据本发明实施例的阵列天线的补偿方法包括以下步骤：从发射阵列天线发射发射信号; 在接收到的阵列天线中接收作为四个参考接收天线的发送信号; 并且作为四个参考接收天线接收到的初始补偿数据和发送信号的差值的结果来补偿发送阵列天线。
-
Patent Agency Ranking
公开(公告)号：KR1020120111393A
公开(公告)日：2012-10-10
申请号：KR1020110029837
申请日：2011-03-31
Applicant: 국방과학연구소
IPC: G01S13/06
Abstract: PURPOSE: A wall penetration radar imaging method and apparatus are provided to obtain a three-dimensional image of a subject including a product or a man located behind a shelter. CONSTITUTION: An imaging apparatus comprises a transmitter(10), a receiver(20), and a signal processing unit(30). The transmitter transmits a transmission signal which is created based on a noises signal. The receiver arranges one or more antenna elements in a first direction. The signal processing unit calculates correlation of a reception signal and a sending and receiving signal. The signal processing unit calculates distance information of a subject based on the correlation. The signal processing unit calculates angular information of the subject based on phase information of the reception signal received through each antenna element. The signal processing unit obtains imaging information for the subject based on the distance information and the angular information. [Reference numerals] (10) Transmitter; (20) Receiver; (30) Signal processing unit; (40) Transmission antenna; (50) Receiving antenna
Abstract translation: 目的：提供一种墙体穿透雷达成像方法和装置，以获得包括产品或位于避难所后方的人的对象的三维图像。 构成：成像装置包括发射器（10），接收器（20）和信号处理单元（30）。 发射机发射基于噪声信号创建的发射信号。 接收器在一个第一方向上布置一个或多个天线元件。 信号处理单元计算接收信号和发送和接收信号的相关性。 信号处理单元基于相关性来计算被摄体的距离信息。 信号处理单元基于通过每个天线元件接收的接收信号的相位信息来计算被摄体的角度信息。 信号处理单元基于距离信息和角度信息获得被摄体的成像信息。 （附图标记）（10）发射机; （20）接收人; （30）信号处理单元; （40）发射天线; （50）接收天线
-
27.发明授权차량 레이더 시스템 간의 열잡음 간섭을 감소시키 위한 송신 장치 및 이를 포함하는 차량 레이더 시스템 有权用于最小化地面车辆雷达系统和包括发射装置的地面车辆雷达系统之间的热噪声干扰的发射装置
公开(公告)号：KR100982698B1
公开(公告)日：2010-09-16
申请号：KR1020090125253
申请日：2009-12-16
Applicant: 국방과학연구소
IPC: G01S7/282
Abstract: PURPOSE: A transmitting apparatus for minimizing thermal noise interference between ground vehicle radar systems and ground vehicle radar system including the transmitting apparatus are provided to improve the Constant False Alarm Rate of a receiver by reducing thermal noise between vehicle radar systems. CONSTITUTION: An amplifier(301) amplifies an input signal. A mixer(310) mixes the inputted signal with an intermediate frequency] signal and output a shifted-up frequency. The amplifier forms an input terminal of a transmission device to reduce the noise ratio of the transmission device.
Abstract translation: 目的：提供一种用于最小化地面车辆雷达系统与包括发射装置在内的地面车辆雷达系统之间的热噪声干扰的发射装置，以通过降低车辆雷达系统之间的热噪声来提高接收机的恒定误报率。 构成：放大器（301）放大输入信号。 混频器（310）将输入的信号与中频信号混频并输出上移频率。 放大器形成传输装置的输入端，以降低传输装置的噪声比。
-
-
公开(公告)号：KR101929821B1
公开(公告)日：2018-12-17
申请号：KR1020180071503
申请日：2018-06-21
Applicant: 국방과학연구소
Abstract: 본 발명은 전파형 거리측정장치 및 그 방법에 관한 것이다. 본 발명에 따른 표적 유형에 따른 적응형 임계치를 이용한 전파형 거리측정방법은, 송신 스위치가 오프(OFF)인 상태에서 검출되는 수신단 신호의 피크 파워(Peak Power)를 이용하여 신호 유효 임계치를 설정하는 단계; 상기 송신 스위치가 온(ON)인 상태에서 검출되는 수신단 신호의 피크 파워(Peak Power)를 이용하여 거리 유효 임계치를 설정하는 단계; 상기 신호 유효 임계치와 상기 거리 유효 임계치 중 더 큰 값을 거리 판별 임계치로 설정하는 단계; 및 상기 거리 판별 임계치를 초과하는 최초의 변곡점을 거리로 산출하는 단계;를 포함한다.
-
30.发明授权추적필터 기반 전면센서 획득 정보를 이용한 접근표적 추적 장치, 그 방법 및 그 방법이 저장된 저장 매체 有权使用基于跟踪滤波器的前部传感器采集信息访问目标跟踪设备，其方法以及存储该方法的存储介质
公开(公告)号：KR101817043B1
公开(公告)日：2018-01-09
申请号：KR1020170101617
申请日：2017-08-10
Applicant: 국방과학연구소
CPC classification number: G01S13/883 , F41H11/02 , G06T7/277
Abstract: 본발명은접근표적추적기술에관한것으로서, 더상세하게는대응탄근접센서를통해획득한접근하는위협체의속도와거리정보를이용하여추적필터로정확한조우지점을획득할수 있는접근표적추적장치및 방법에대한것이다. 본발명에따르면, 대응탄근접센서를통해획득한접근하는위협체의속도와거리정보를이용하여칼만필터로대응탄의기폭시점을판단할수 있다.
Abstract translation: 本发明的方法涉及定位跟踪技术，并且更具体地对应于燃烧式访问能够使用的威胁物体的速度和距离信息由传感器获取的权利颚点到追踪滤波器目标跟踪装置将至获取和 这是关于该方法。 根据本发明，可以使用通过相应的碰撞接近传感器获得的接近威胁的速度和距离信息来确定与卡尔曼滤波器的碰撞的定时。
-
-
-
-
-
-
-
-
-
Search Results
41
records
(took 0.023 seconds)
