公开(公告)号：WO2009147662A1

公开(公告)日：2009-12-10

申请号：PCT/IL2009/000542

申请日：2009-06-01

Applicant: HISEP TECHNOLOGY LTD. ,  VERED, Uri ,  ERAD, Yariv ,  VERED, Gad

Inventor： VERED, Uri ,  ERAD, Yariv ,  VERED, Gad

IPC: G01S3/20

CPC classification number: G01S3/20 ,  G01S3/043 ,  H01Q25/02

Abstract: The invention relates to a method for determining whether a target is within a direction sector of interest of a direction finder, which comprises: (a) predefining said sector of interest as a specific threshold difference between an R reference value and an N null value; (b) providing at least two antennas arranged in a broad-side configuration within the direction finder; (c) generating an in-phase reference pattern using at least one of said antennas, and establishing wireless communication between the direction finder and said target; (d) attenuating the wireless communication signal between the direction finder and said target until the wireless communication is lost, and recording the attenuation value which corresponds to said loss of wireless communication as the R reference value; (e) generating an out-of-phase null pattern using at least two of said antennas, and re-establishing wireless communication between the direction finder and said target; (f) attenuating the wireless communication signal between the direction finder and said target until the wireless communication is lost, and recording the attenuation value which corresponds to said loss of wireless communication as the N null value; (g) determining whether the difference R-N is above or below said threshold difference, wherein a difference R-N above said threshold is an indication that the target is within said direction sector of interest, and wherein a difference R-N below said threshold is an indication that the target is out of said direction sector of interest. The invention also relates to a device for carrying out said method.

Abstract translation: 本发明涉及一种用于确定目标是否在取向器的感兴趣的方向扇区内的方法，其包括：（a）将所述感兴趣区段预定义为R参考值和N空值之间的特定阈值差; （b）在取向器内提供布置成宽边配置的至少两个天线; （c）使用所述天线中的至少一个产生同相参考模式，并且在所述测向器和所述目标之间建立无线通信; （d）衰减取向器和所述目标之间的无线通信信号，直到无线通信丢失为止，并将与所述无线通信丢失对应的衰减值记录为R基准值; （e）使用所述天线中的至少两个来产生异相无效模式，并且重新建立所述测向器与所述目标之间的无线通信; （f）衰减取向器和所述目标之间的无线通信信号，直到无线通信丢失为止，并且将与所述无线通信丢失对应的衰减值记录为N空值; （g）确定差值RN是否高于或低于所述阈值差异，其中在所述阈值以上的差值RN是所述目标在所述感兴趣的所述方向扇区之内的指示，并且其中低于所述阈值的差值RN表示所述阈值 目标超出了所关注的方向领域。 本发明还涉及一种用于执行所述方法的装置。

公开(公告)号：WO2017093996A1

公开(公告)日：2017-06-08

申请号：PCT/IL2016/051175

申请日：2016-10-31

Applicant: HISEP TECHNOLOGY LTD.

Inventor： ERAD, Yariv ,  VERED, Gad ,  ERAD, Menachem ,  VERED, Uri

IPC: G01S5/02

CPC classification number: G01S5/0284

Abstract: The subject matter discloses a method for generating a directional context to measured environmental condition values, comprising measuring by a Target at least one environmental parameter with at least one Environmental Sensor in the Target, conducting direct wireless communication between the Target and a Looker device, transmitting said measured environmental data by the Target, receiving environmental data at the Looker device from the Target, determining at the Looker device a relative location of the Target versus the Looker device, associating at the Looker device said environmental data with said relative location, generating at the Looker device a directional indication by the Looker according to the received environmental data, said indication associates the Target's relative location with the received environmental data

Abstract translation: 主题公开了一种用于生成测量的环境条件值的方向上下文的方法，该方法包括通过目标测量目标中的至少一个环境参数与目标中的至少一个环境传感器之间进行直接无线通信 Target和Looker设备，由目标传输所述测量的环境数据，在目标设备从目标接收环境数据，在目标设备确定目标与目标设备的相对位置，在目标设备上关联环境 数据与所述相对位置相关联，在查看器设备上由查看器根据所接收的环境数据生成定向指示，所述指示将目标的相对位置与接收到的环境数据相关联<！ - SIPO

公开(公告)号：WO2017130182A1

公开(公告)日：2017-08-03

申请号：PCT/IL2017/050001

申请日：2017-01-01

Applicant: HISEP TECHNOLOGY LTD.

Inventor： ERAD, Yariv ,  VERED, Gad ,  ERAD, Menachem ,  VERED, Uri

IPC: G01S5/06 ,  G01S5/04 ,  G01S3/46 ,  G01S3/48

CPC classification number: G01S5/02

Abstract: The subject matter discloses a method to determine a relative direction of a target RF transmitter, performed by a direction finding (DF) system comprising at least a pair of antennas having an electromagnetic-absorbing material between them, comprising conducting wireless communication between the target RF transmitter and each one of the antennas of the DF system, measuring the signal strength of the target RF transmitter received at each antenna, calculating the difference between the signal strength measured at each one of the antennas in the pair, and determining a relative direction of the target RF transmitter to be is the direction of the antenna within the pair of antennas in which the stronger signal was measured.

Abstract translation: 主题公开了一种用于确定目标RF发射器的相对方向的方法，该方法由方向发现（DF）系统执行，该方向发现（DF）系统包括至少一对在它们之间具有电磁吸收材料的天线， 包括在目标RF发射机和DF系统的每个天线之间进行无线通信，测量在每个天线处接收的目标RF发射机的信号强度，计算在每个天线处的每个天线测量的信号强度与 并且将目标RF发送器的相对方向确定为测量更强信号的那对天线内的天线的方向。

公开(公告)号：WO2012025923A1

公开(公告)日：2012-03-01

申请号：PCT/IL2011/000681

申请日：2011-08-22

Applicant: HISEP TECHNOLOGY LTD. ,  ERAD, Yariv ,  VERED, Uri ,  VERED, Gad ,  ERAD, Menachem

Inventor： ERAD, Yariv ,  VERED, Uri ,  VERED, Gad ,  ERAD, Menachem

IPC: G01N33/00

CPC classification number: H04B1/0458 ,  H01Q1/245 ,  H01Q3/00

Abstract: The invention relates to a system for determining the effects on one or more antennas of a mobile device resulting from a user or object touch, which comprises: (a) one or more touch sensors that are provided within the device; and antenna control unit for: (b) receiving a combination of states of said touch sensors; (c) based on said received combination of touch sensors states, accessing an actions database to determine the corresponding action, if any, which is necessary to compensate for said touch The invention further comprising the step of applying said determined action within the device to compensate for said effects, whenever necessary.

Abstract translation: 本发明涉及一种用于确定由用户或物体触摸产生的对移动设备的一个或多个天线的影响的系统，其包括：（a）设备内提供的一个或多个触摸传感器; 和天线控制单元，用于：（b）接收所述触摸传感器的状态的组合; （c）基于所述接收的触摸传感器状态的组合，访问动作数据库以确定补偿所述触摸所需的对应动作（如果有的话）。本发明还包括在所述装置内应用所述确定的动作以补偿 对于所述的影响，必要时。

公开(公告)号：WO2016193985A1

公开(公告)日：2016-12-08

申请号：PCT/IL2016/050575

申请日：2016-06-02

Applicant: HISEP TECHNOLOGY LTD.

Inventor： VERED, Gad ,  ERAD, Yariv ,  VERED, Uri

IPC: G01S13/08 ,  G05B15/00

CPC classification number: H04W64/00

Abstract: The present invention discloses a method to determine the relative distance between electronic devices, by having a main electronic device communicating with at least two electronic devices in a wireless manner, the method comprising changing in a controlled manner a communication parameter used in the wireless communication between the main device and the said electronic devices, conducting wireless communication between said main device to each of the said other devices after each change of parameter, logging if receiving wireless signals from each one of the said two electronic devices for each said change of the communication parameter in said changed state, determining at the main electronic device that one of the at least two electronic devices is closer or further-away than the other electronic device of the at least two electronic devices in relation to the main device.

Abstract translation: 本发明公开了一种通过使主电子设备以无线方式与至少两个电子设备通信来确定电子设备之间的相对距离的方法，所述方法包括以受控方式改变在无线通信中使用的通信参数 主设备和所述电子设备，在每次更改参数之后，在所述主设备与所述其他设备中的每一个之间进行无线通信，记录如果从所述两个电子设备中的每一个接收无线信号，以进行每个所述通信的更改 参数，在所述主电子设备处确定所述至少两个电子设备中的一个与所述至少两个电子设备相对于所述主设备的所述其他电子设备相比更靠近或远离所述至少两个电子设备。

公开(公告)号：WO2016170533A1

公开(公告)日：2016-10-27

申请号：PCT/IL2016/050411

申请日：2016-04-19

Applicant: HISEP TECHNOLOGY LTD.

Inventor： VERED, Uri ,  ERAD, Yariv ,  VERED, Gad ,  ERAD, Menachem

IPC: G01S1/14

CPC classification number: G01S3/22 ,  G01S3/143 ,  G01S5/0072 ,  G01S5/0247

Abstract: The invention relates to a method for determining by a direction finder (DF) the direction to a Target, which comprises^ (a) providing an antenna at said DF, and an array of antennas at the Target; (b) providing a compass at each of said DF and said Target, for determining the azimuth of the DF Heading and of the Target Heading, respectively, with respect to the North; (c) providing at said DF a look-up table which describes n antenna patterns, one per Transmission Mode that may be used respectively at the Target; (d) sequentially performing x Transmission Modes from the Target, each time using another pair of antennas, and during each of said Transmission Modes intentionally, and in a controlled manner attenuating a reception signal at the DF until a loss of communication, and recording the respective attenuation levels; (e) based on said x recorded attenuations levels and said look up table, determining by the DF the direction from the Target to the DF; and (f) receiving at the DF the azimuth of the Target, and based on (i) said determined direction from the Target to the DF (ii) azimuth of the Target; and (iii) azimuth of the DF; calculating by the DF the direction from the DF to the Target.

Abstract translation: 本发明涉及一种用于通过取向器（DF）确定到目标​​的方向的方法，该方法包括：（a）在所述DF处提供天线，以及在所述目标位置设置天线阵列; （b）在所述的DF和所述目标的每一个上提供罗盘，以分别确定相对于北方的DF标题和目标标题的方位角; （c）在所述DF处提供描述n个天线方向图的查找表，每个发射模式可以分别用于目标; （d）每次使用另一对天线以及在每个所述传输模式期间，有目的地并以受控方式对DF中的接收信号进行衰减，直到通信失败，并且记录 各自的衰减水平; （e）基于所述x记录的衰减电平和所述查找表，通过DF确定从目标到DF的方向; 并且（f）在DF处接收目标的方位，并且基于（i）从目标到目标的DF（ii）方位角的所确定的方向; 和（iii）DF的方位角; 由DF计算从DF到Target的方向。

公开(公告)号：WO2015075717A3

公开(公告)日：2015-05-28

申请号：PCT/IL2014/051008

申请日：2014-11-19

Applicant: HISEP TECHNOLOGY LTD.

Inventor： ERAD, Yariv ,  VERED, Gad

IPC: H04N5/74

Abstract: The subject matter discloses an electronic device having a circular display device, comprising a relative location unit for determining a relative location of one or more Targets relative to the electronic device, a circular display device for displaying the relative location of the one or more Targets relative to a Looker displayed in a center of the circular display device and a processor for determining information displayed on the circular display device.

公开(公告)号：WO2011114330A1

公开(公告)日：2011-09-22

申请号：PCT/IL2011/000251

申请日：2011-03-16

Applicant: HISEP TECHNOLOGY LTD. ,  ERAD, Yariv ,  VERED, Uri ,  VERED, Gad ,  ERAD, Menachem

Inventor： ERAD, Yariv ,  VERED, Uri ,  VERED, Gad ,  ERAD, Menachem

IPC: G01S5/04

CPC classification number: G01S3/20 ,  H01Q21/29

Abstract: The present invention relates to a method for determining the direction to a target by a direction finder, which comprises: predefining a direction axis as a 0° direction; first and second pair of antennas arranged such that a first line connecting between the first pair of antennae defines a 0°-180° axis parallel to said direction axis, and a second line connecting said second pair of antennas defines a 90°-270° axis perpendicular to said direction axis; generating a 0° antenna pattern and establishing a wireless communication between the direction finder and said target; attenuating the wireless communication signal until lost and recording the attenuation value; generating a 180° antenna pattern using said first pair of antennas, and establishing a wireless communication between the direction finder and said target; attenuating the wireless communication signal until lost, and recording the attenuation value and concluding a true direction to the target.

Abstract translation: 本发明涉及一种通过取向器确定目标方向的方法，包括：将方向轴预定义为0°方向; 第一和第二对天线布置成使得连接在第一对天线之间的第一线限定平行于所述方向轴的0°-180°轴，并且连接所述第二对天线的第二线限定了90°-270° 轴垂直于所述方向轴; 生成0°天线方向图，并且在取向器和所述目标之间建立无线通信; 衰减无线通信信号直到丢失并记录衰减值; 使用所述第一对天线产生180°天线方向图，并且在所述方向取景器和所述目标之间建立无线通信; 衰减无线通信信号，直到丢失，并记录衰减值并结束目标的真实方向。