A METHOD FOR MITIGATING RAIN CLUTTER INTERFERENCE IN MILLIMETER-WAVE RADAR DETECTION
    71.
    发明申请
    A METHOD FOR MITIGATING RAIN CLUTTER INTERFERENCE IN MILLIMETER-WAVE RADAR DETECTION 审中-公开
    用于减少雷达雷达干扰检测的方法

    公开(公告)号:WO2014108889A1

    公开(公告)日:2014-07-17

    申请号:PCT/IL2013/050039

    申请日:2013-01-14

    Inventor: FISHLER, Ehud

    CPC classification number: G01S7/354 G01S13/343 G01S13/42 G01S13/536 G01S13/584

    Abstract: Method for object detection in rain environment with W-band radar detection system. Radar data of region of interest is obtained, and range-velocity map generated. Initial threshold values are calculated in the range-velocity map. A rain condition is established in the region of interest based on amount of cells in the range velocity map exceeding initial threshold values. If rain condition is present, rain cells and object cells are designated in the range-velocity map, the designated rain cells forming a rain cell pattern. Rain cell threshold values are calculated in rain cell pattern. A first object cluster is detected within the rain cell cluster, a second object cluster is detected outside the rain cell pattern in the vicinity of the first object cluster, and the first object cluster is merged with the second objet cluster to form a unified object pattern. Required information associated with the object of interest is obtained.

    Abstract translation: W波段雷达检测系统雨水环境下物体检测方法。 获得感兴趣区域的雷达数据,并生成范围速度图。 初始阈值在范围 - 速度图中计算。 基于超出初始阈值的范围速度图中的单元数量,在感兴趣区域中建立雨条件。 如果存在雨水条件,则在范围速度图中指定雨细胞和物体细胞,指定的雨细胞形成雨细胞图案。 雨细胞阈值以雨细胞模式计算。 在雨单元群集内检测到第一对象簇,在第一对象簇附近的雨单元图案之外检测到第二对象簇,并且将第一对象簇与第二对象簇合并以形成统一对象模式 。 获得与感兴趣对象相关联的必需信息。

    A RADAR IMAGING SYSTEM
    72.
    发明申请
    A RADAR IMAGING SYSTEM 审中-公开
    雷达成像系统

    公开(公告)号:WO2014068081A1

    公开(公告)日:2014-05-08

    申请号:PCT/EP2013/072860

    申请日:2013-11-01

    Abstract: A radar imaging system comprises a radar transmitter (103) configured to transmit radar at a target (105); an aperture (115) comprising an array of physically independent airborne carriers (101), each of the carriers (101) configured to receive radar echoes from the target (105); and a base station (107), which may be located at ground level, in communication with each of the airborne carriers (101) to receive the radar echoes and determine an image of the target (105) from the received radar echoes.

    Abstract translation: 雷达成像系统包括被配置为在目标(105)处传送雷达的雷达发射器(103); 包括物理上独立的机载载体阵列的孔径(115),所述载体(101)中的每一个被配置为从所述目标(105)接收雷达回波; 以及可以位于地平面处的基站(107)与每个机载载波(101)通信以接收雷达回波并且从接收到的雷达回波确定目标(105)的图像。

    ATMOSPHERIC RADAR
    73.
    发明申请
    ATMOSPHERIC RADAR 审中-公开
    大气雷达

    公开(公告)号:WO2013192308A1

    公开(公告)日:2013-12-27

    申请号:PCT/US2013/046578

    申请日:2013-06-19

    Abstract: Technologies are described effective to implement an atmospheric radar system. An antenna array transmits a wave toward an atmospheric target and receives a reflected wave that includes voltages corresponding to backscattered radar signal measurements. A processor includes a coherency matrix generator module effective to receive the voltages and generate a coherency matrix. The processor further includes an eigenvalue calculator module effective to receive the coherency matrix and calculate eigenvalues of the coherency matrix The processor includes an eigenvalue variable calculator module effective to receive the eigenvalues and calculate eigenvalue meteorological variables from the eigenvalues. The processor further includes an atmosphere display module effective to receive the eigenvalue meteorological variables and generate an output signal that corresponds to the meteorological property of the atmospheric target in response.

    Abstract translation: 技术被描述为有效实施大气雷达系统。 天线阵列向大气目标发射波,并接收包括对应于后向散射雷达信号测量的电压的反射波。 处理器包括有效接收电压并产生一致性矩阵的相干矩阵发生器模块。 处理器还包括有效接收相干矩阵并计算相干矩阵的特征值的特征值计算器模块。处理器包括有效接收特征值并从特征值计算特征值气象变量的特征值可变计算器模块。 处理器还包括有效地接收特征值气象变量并产生响应于大气目标的气象属性的输出信号的气氛显示模块。

    VERFAHREN UND VORRICHTUNG ZUR KOMMUNIKATIONSSIGNALBASIERTEN POSITIONSERMITTLUNG VON OBJEKTEN IM STRASSENVERKEHR SOWIE VERWENDUNG DER VORRICHTUNG
    74.
    发明申请
    VERFAHREN UND VORRICHTUNG ZUR KOMMUNIKATIONSSIGNALBASIERTEN POSITIONSERMITTLUNG VON OBJEKTEN IM STRASSENVERKEHR SOWIE VERWENDUNG DER VORRICHTUNG 审中-公开
    METHOD AND APPARATUS FOR ON道路对象的传送基于信号的位置确定和所述装置的使用

    公开(公告)号:WO2013076132A1

    公开(公告)日:2013-05-30

    申请号:PCT/EP2012/073217

    申请日:2012-11-21

    Abstract: Die Erfindung betrifft ein Verfahren zur kommunikationssignalbasierten Positionsermittlung von Objekten im Straßenverkehr, bei welchem mindestens ein Daten transportierendes Kommunikationssignal von mindestens einem Absender (217, 218, 219, 220, 221, 34) kabellos gesendet und an mindestens einem Objekt (211, 212, 213, 214, 215, 216, 35) zumindest anteilig als Reflektionssignal reflektiert wird, wobei von einem Empfänger (222, 33) das mindestens eine Kommunikationssignal und das Reflektionssignal empfangen werden und wobei der Empfänger (222, 33) seine Eigenposition und einen Standort des mindestens einen Absenders (217, 218, 219, 220, 221, 34) kennt. Das Verfahren zeichnet sich dadurch aus, dass vom Empfänger (222, 33) eine Laufzeitdifferenz des Kommunikationssignals und des Reflektionssignals bestimmt wird. Die Erfindung betrifft weiterhin eine entsprechende Vorrichtung (100) sowie deren Verwendung.

    Abstract translation: 本发明涉及一种用于在道路交通中的物体的所述通信信号基于位置确定的方法,其中从至少一个发送器(217,218,219,220,221,34)的至少一个数据传输的通信信号被无线地发送和(至少一个对象211,212,213 ,214,215,216,35)至少部分地反射作为反射信号,由接收器(222,33),其接收至少一个通信信号和所述反射信号,并且其中所述接收器(222,33)自身的位置和的位置的至少 发送器(217,218,219,220,221,34)知道。 该方法的特征在于,在所述通信信号的一个传播时间差和反射信号由接收器(222,33)确定。 本发明还涉及一种相应的装置(100)和它们的用途。

    MILLIMETER-WAVE SUBJECT SURVEILLANCE WITH BODY CHARACTERIZATION FOR OBJECT DETECTION
    75.
    发明申请
    MILLIMETER-WAVE SUBJECT SURVEILLANCE WITH BODY CHARACTERIZATION FOR OBJECT DETECTION 审中-公开
    具有用于物体检测的身体特征的MILLIMETER-WAVE主体监视

    公开(公告)号:WO2013074740A1

    公开(公告)日:2013-05-23

    申请号:PCT/US2012/065203

    申请日:2012-11-15

    Abstract: An imaging apparatus may include an interrogating apparatus, such as a scanner, configured to transmit toward and receive from a test subject in a target position, electromagnetic radiation in a frequency range of about 100 MHz to about 2 THz. The interrogating apparatus or scanner may produce an image signal representative of the received radiation. A controller may store in memory reference- image data for at least one reference subject. The controller may produce test- image data from the image signal and may compare at least a portion of the test- image data with at least a portion of the reference-image data for the at least one reference subject.

    Abstract translation: 成像装置可以包括诸如扫描器的询问装置,其被配置为朝着目标位置的测试对象发送并从其接收在约100MHz至约2THz的频率范围内的电磁辐射。 询问装置或扫描仪可以产生表示接收到的辐射的图像信号。 控制器可存储至少一个参考对象的存储器参考图像数据。 控制器可以从图像信号产生测试图像数据,并且可将至少一部分测试图像数据与至少一个参考对象的参考图像数据的至少一部分进行比较。

    A MOTION DETECTOR DEVICE
    76.
    发明申请
    A MOTION DETECTOR DEVICE 审中-公开
    运动检测装置

    公开(公告)号:WO2013056731A1

    公开(公告)日:2013-04-25

    申请号:PCT/EP2011/068228

    申请日:2011-10-19

    CPC classification number: G01S13/04 G01S11/02 G01S13/003 H04W64/006

    Abstract: The present invention relates to a motion detector device (1) comprising a receiver (2) arranged for reception of at least one electromagnetic signal (3b, 4b, 5b) constituted by a corresponding transmitted electromagnetic signal (3a, 4a, 5a) being transmitted by a corresponding source (6, 7, 8) and influenced by a corresponding channel (9; 9a, 9b, 9c). The motion detector device (1) comprises predetermined information regarding each transmitted electromagnetic signal (3a, 4a, 5a). The motion detector device (1) further comprises analyzing means (10) arranged to analyze all components of the received signal to determine how certain parameters of each transmitted electromagnetic signal (3a, 4a, 5b) are influenced by each corresponding channel (9; 9a, 9b, 9c) by means of the predetermined information. The analyzing means (10) is also arranged to analyze the temporal variation of said certain parameters during a certain time. It is determined if said temporal variation exceeds a predetermined threshold. The present invention also relates to a corresponding method.

    Abstract translation: 运动检测装置技术领域本发明涉及一种运动检测装置(1),包括:接收装置,用于接收至少一个电磁信号(3b,4b,5b),该电磁信号由相应的传输电磁信号(3a,4a,5a) 通过对应的源(6,7,8)并受相应通道(9; 9a,9b,9c)的影响。 运动检测器装置(1)包括关于每个发送的电磁信号(3a,4a,5a)的预定信息。 运动检测器装置(1)还包括分析装置(10),其被配置为分析所接收信号的所有分量,以确定每个发射的电磁信号(3a,4a,5b)的某些参数如何受每个对应的信道(9; 9a ,9b,9c)。 分析装置(10)还被布置成在一定时间内分析所述某些参数的时间变化。 确定所述时间变化是否超过预定阈值。 本发明还涉及相应的方法。

    SYSTEM AND METHOD FOR DETECTION OF MINEFIELDS
    77.
    发明申请
    SYSTEM AND METHOD FOR DETECTION OF MINEFIELDS 审中-公开
    用于检测矿物的系统和方法

    公开(公告)号:WO2012063241A1

    公开(公告)日:2012-05-18

    申请号:PCT/IL2011/000872

    申请日:2011-11-10

    CPC classification number: G01N21/3563 G01N21/31

    Abstract: A system for identification and location of a minefield in a geographical region of interest (ROI), said system comprising: c. a sensing unit for receiving the electromagnetic radiation of said ROI and generating at least one image of said electromagnetic radiation of said ROI, said ROI being characterized by a specific geographical location; and, d. an analyzing unit adapted to classify the probability of said at least one image to be a minefield by using one or more spectral parameters associated with at least one exposed chemical of said ROI; wherein said spectral parameters are selected from the group consisting of: SR, NDVI, PVI, SAVI, NLI, RDVI, MSR, WDVI, MNLI, NDVI*SR, SAVI*SR, TSAVI, green-ratio, Red-NIR parameters, NIR-SWIR1 slope, SAM algorithm in SWIR2, PPI, Nitrogen spectral index, and any combination thereof

    Abstract translation: 一种用于在感兴趣地理区域(ROI)中识别和定位雷区的系统,所述系统包括:c。 感测单元,用于接收所述ROI的电磁辐射并产生所述ROI的所述电磁辐射的至少一个图像,所述ROI的特征在于特定的地理位置; 和,d。 分析单元,其适于通过使用与所述ROI的至少一个暴露的化学物质相关联的一个或多个光谱参数来将所述至少一个图像的概率分类为雷区; 其中所述光谱参数选自由SR,NDVI,PVI,SAVI,NLI,RDVI,MSR,WDVI,MNLI,NDVI * SR,SAVI * SR,TSAVI,绿比,红 - 近红外参数,NIR -SWIR1斜率,SWIR2中的SAM算法,PPI,氮光谱指数及其任意组合

    AN INTRUSION DETECTION AND TRACKING SYSTEM
    78.
    发明申请
    AN INTRUSION DETECTION AND TRACKING SYSTEM 审中-公开
    侵入检测和跟踪系统

    公开(公告)号:WO2012015688A3

    公开(公告)日:2012-04-05

    申请号:PCT/US2011044972

    申请日:2011-07-22

    CPC classification number: G08B13/2491 G01S5/0289

    Abstract: In one aspect, a method to detect an object in an area includes forming a wireless network among a plurality of nodes, each of the nodes being configured to generate an electromagnetic field (EMF) in the area and determining changes in the EMF between two nodes based on: a first difference in received signal strength values between a previously determined received signal strength value and a currently determined received signal strength value, a second difference in received signal strength values between the currently determined received signal strength value and an average received signal strength value and a third difference in link quality values between a previously determined link quality value and a currently determined link quality value. The method further comprises detecting the object based on the changes in the EMF.

    Abstract translation: 一方面,一种在区域中检测对象的方法包括在多个节点之间形成无线网络,每个节点被配置为在该区域中产生电磁场(EMF)并且确定两个节点之间的EMF的变化 基于:先前确定的接收信号强度值和当前确定的接收信号强度值之间的接收信号强度值的第一差异,当前确定的接收信号强度值与平均接收信号强度之间的接收信号强度值的第二差异 值和先前确定的链路质量值与当前确定的链路质量值之间的链路质量值的第三差异。 该方法还包括基于EMF的变化检测对象。

    METHOD AND SYSTEM FOR LIGHT-BASED INTERVENTION
    80.
    发明申请
    METHOD AND SYSTEM FOR LIGHT-BASED INTERVENTION 审中-公开
    基于光的干预方法与系统

    公开(公告)号:WO2011116199A1

    公开(公告)日:2011-09-22

    申请号:PCT/US2011/028830

    申请日:2011-03-17

    Applicant: CORDERO, Jose

    Inventor: CORDERO, Jose

    CPC classification number: H04N7/185 G08B13/19636 G08B13/19689

    Abstract: A method and system are provided in which a device having one or more illumination sources and may receive information for a target location through a network connection. The information may be based on video captured by a surveillance camera. The device may adjust a projection position of one of the illumination sources based on the target location information and may project a light beam generated by the illumination source onto the target location when the projection position is adjusted. The light beam may project a pattern onto the target location, which may comprise an image, a letter, a word, a symbol, or a combination thereof. The device may receive an indication of a type of situation taking place at the target location and may utilize the indication to select an illumination source and/or a type of pattern to project onto the target location.

    Abstract translation: 提供了一种方法和系统,其中具有一个或多个照明源的设备可以通过网络连接接收目标位置的信息。 该信息可以基于由监视摄像机拍摄的视频。 设备可以基于目标位置信息来调整照明源中的一个的投影位置,并且可以在调整投影位置时投射由照明源产生的光束到目标位置。 光束可以将图案投影到目标位置,其可以包括图像,字母,单词,符号或其组合。 设备可以接收在目标位置发生的情况类型的指示,并且可以利用该指示来选择投影到目标位置上的照明源和/或类型的图案。

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