公开(公告)号：US09673533B2

公开(公告)日：2017-06-06

申请号：US14369684

申请日：2012-12-28

Applicant: SELEX ES S.p.A.

Inventor： Massimo Balma ,  Giacomo Guarnieri ,  Giuseppe Mauriello ,  Erasmo Recami ,  Michel Zamboni Rached ,  Angelo Freni ,  Agnese Mazzinghi ,  Matteo Albani

IPC: H01Q13/10 ,  H01Q13/18 ,  H01Q21/00

CPC classification number: H01Q13/18 ,  H01Q21/0006 ,  H01Q21/0012

Abstract: A radial slot antenna comprising a radial waveguide, which includes an upper plate, having a centroid and an edge region and provided with a plurality of radiating apertures, formed as slots in the upper plate, which develop around the centroid. The radiating apertures are arranged to form first and second radiating regions, which are distinct and radially separated by a dwell region without radiating apertures and wherein, in the first and second radiating regions, radially adjacent radiating apertures are separated from one another by a radial distance, the dwell region having a radial width greater than the radial distances of the radiating apertures in the first and second radiating regions. The slot antenna further comprises a signal feeder for supplying am electromagnetic field to assume, in the first and second radiating regions, opposite phases, so that the electromagnetic field emitted by the slot antenna can be expressed via Bessel functions.

公开(公告)号：US09547081B2

公开(公告)日：2017-01-17

申请号：US14369685

申请日：2012-12-28

Applicant: SELEX ES S.p.A.

Inventor： Angelo Aprile

IPC: G01S13/90

CPC classification number: G01S13/9029

Abstract: A SAR apparatus including: a radar transceiver to emit electromagnetic pulses and to provide a radar signal in response to echoes of the electromagnetic pulses; and a processing unit, configured to produce SAR images of moving objects from the radar signal. The processing unit includes: a first processing module to apply translational motion compensation to a central reference point of a moving object in a subaperture of the radar signal; a second processing module, to execute phase compensation with the single central reference point as reference; and a third processing module to apply phase compensation to the radar signal as a function of an estimated phase component the auxiliary point and of a normalization parameter to a distance in range between the central reference point and the auxiliary point.

Abstract translation: 一种SAR装置，包括：雷达收发器，用于发射电磁脉冲并响应于电磁脉冲的回波提供雷达信号; 以及处理单元，被配置为从雷达信号产生移动物体的SAR图像。 处理单元包括：第一处理模块，用于将扫描运动补偿应用于雷达信号的子孔中的运动物体的中心参考点; 第二处理模块，以单个中心参考点为参考执行相位补偿; 以及第三处理模块，用于将相位补偿作为辅助点和归一化参数的估计相位分量的函数应用于中心参考点和辅助点之间的距离范围内的雷达信号。

公开(公告)号：US09384577B2

公开(公告)日：2016-07-05

申请号：US14434184

申请日：2013-10-16

Applicant: SELEX ES S.p.A.

Inventor： Andrea Magi ,  Federico Natali

IPC: G06T11/60 ,  F41G3/22 ,  G06T5/00 ,  G06T5/50 ,  H04N7/18

CPC classification number: G06T11/60 ,  F41G3/165 ,  F41G3/22 ,  G06T5/007 ,  G06T5/009 ,  G06T5/30 ,  G06T5/50 ,  G06T2207/10016 ,  G06T2207/10048 ,  G06T2207/20036 ,  G06T2207/20208 ,  G06T2207/20221 ,  G06T2207/30212 ,  G06T2207/30252 ,  H04N7/181

Abstract: The invention regards an external vision and/or weapon aiming system for a military land vehicle and/or a military naval unit. The system comprises: two sensors configured to capture video streams of a same external scene, each in a respective spectral band; an electronic processing unit configured to insert a respective aiming reticle in the images of each captured video stream, thereby generating a corresponding pre-processed video stream, and to process the two pre-processed video streams; and a user interface configured to display a video stream received from the electronic processing unit. The system is characterized in that the electronic processing unit is configured to process the two pre-processed video streams by means of image enhancement and picture-in-picture functionalities, thereby generating first and second enhanced video streams.

Abstract translation: 本发明涉及用于军用陆地车辆和/或军事海军部队的外部视觉和/或武器瞄准系统。 该系统包括：两个传感器，被配置为捕获相同外部场景的视频流，每个在相应的光谱带中; 电子处理单元，被配置为将各个对准标线片插入每个捕获的视频流的图像中，从而生成相应的预处理视频流，并处理两个预处理的视频流; 以及被配置为显示从电子处理单元接收的视频流的用户界面。 该系统的特征在于，电子处理单元被配置为通过图像增强和画中画功能来处理两个预处理视频流，从而产生第一和第二增强视频流。

公开(公告)号：US20160127421A1

公开(公告)日：2016-05-05

申请号：US14895169

申请日：2014-06-17

Applicant: SELEX ES S.P.A.

Inventor： Daniele LUCANO ,  Claudia OLIVIERI ,  Marco PIZZORNO

IPC: H04L29/06

CPC classification number: H04L65/105 ,  H04L65/1006 ,  H04L65/102 ,  H04L65/1056 ,  H04L65/608 ,  H04W4/10

Abstract: A system comprising: a SIP Proxy Server, and DMR Gateway(s) to interface the SIP Proxy Server with DMR Network(s) matching Private/professional Mobile Radio (PMR) features; each DMR Gateway is univocally assigned with a SIP ID and is designed to: interpret messages from the SIP Proxy Server to manage DMR signalling/data/voice features toward DMR Terminals, and initiate DMR features on account of DMR Terminals operating under it and make requests for DMR signalling/data/voice features toward destinations belonging to another Network; each DMR Gateway is designed to: transcode an over-the-air, manufacturer-specific DMR Terminal registration into a SIP REGISTER message to result in the SIP Proxy server perceiving and managing the DMR Terminal as a SIP User Agent;the SIP Proxy Server is designed to manage: DMR signalling features, including voice call set-up, and DMR data features using the SIP MESSAGE method, and/or DMR signalling/data/voice group features.

Abstract translation: 一种系统，包括：SIP代理服务器和DMR网关，用于将SIP代理服务器与专用/专业移动无线电（PMR）特征匹配的DMR网络接口; 每个DMR网关被单一地分配有SIP ID，并且被设计为：解释来自SIP代理服务器的消息以对DMR终端管理DMR信令/数据/语音特征，并且根据在其下操作的DMR终端发起DMR特征并进行请求 对于属于另一个网络的目的的DMR信令/数据/语音特征; 每个DMR网关被设计为：将通过空中的制造商特定的DMR终端注册转换成SIP REGISTER消息，以使SIP代理服务器感知并管理DMR终端作为SIP用户代理; SIP代理服务器被设计为使用SIP MESSAGE方法和/或DMR信令/数据/语音组特征来管理DMR信令特征，包括语音呼叫建立和DMR数据特征。

公开(公告)号：US20150365230A1

公开(公告)日：2015-12-17

申请号：US14763395

申请日：2014-01-24

Applicant: SELEX ES S.P.A.

Inventor： Fabio Antonio Bovino

IPC: H04L9/08

CPC classification number: H04L9/0852 ,  H04L9/0825 ,  H04L9/0827

Abstract: A quantum cryptographic key distribution system, including: an optical source which generates a plurality of optical pulses; an optical beam splitter, which generates, starting from each optical pulse, a first and a second optical sub-pulse; a first and a second peripheral device; and an optical path having a first and a second end connected to the optical beam splitter, the optical path extending through the first and second peripheral devices and being traversed in opposite directions by the first and second optical sub-pulses. The peripheral device randomly phase shifts the second optical sub-pulse by a first phase, and the second peripheral device randomly phase shifts the first optical sub-pulse by a second phase. Furthermore, the optical path is such as to cause interference in the first optical beam splitter between the first and second optical sub-pulses, as a function of first and second phases.

Abstract translation: 一种量子密码密钥分配系统，包括：产生多个光脉冲的光源; 光束分离器，其从每个光脉冲开始产生第一和第二光子脉冲; 第一和第二外围设备; 以及具有连接到所述光束分离器的第一和第二端的光路，所述光路延伸穿过所述第一和第二外围设备，并且通过所述第一和第二光子脉冲沿相反方向穿过。 外围设备将第二光子脉冲随机相移第一相位，第二外围设备将第一光子脉冲随机相移第二相。 此外，光路是在第一和第二光子脉冲之间引起第一光束分离器中的干涉，作为第一和第二相的函数。

公开(公告)号：US09176321B2

公开(公告)日：2015-11-03

申请号：US14371589

申请日：2013-01-09

Applicant: SELEX ES S.P.A.

Inventor： Monica Olivieri

IPC: G02B26/08 ,  G02B26/12 ,  H04N1/113 ,  H04N3/09

CPC classification number: G02B26/124 ,  G02B26/12 ,  H04N1/113 ,  H04N3/09

Abstract: A continuous scanning module is described, comprising: a polygonal scanning drum (9) rotating at substantially constant speed (f9) and provided with a plurality of first reflecting side faces (9.1-9.7) and at least one polygonal forward motion compensation-forward motion compensation drum (15) rotating synchronously with the scanning drum (9). The forward motion compensation drum (15) is provided with second reflecting side faces (15.1-15.7)) each of which receives an image from a corresponding first reflecting face of the scanning drum, and reflects it towards a scanning path.

Abstract translation: 描述了连续扫描模块，其包括：以基本上恒定的速度（f9）旋转并且设置有多个第一反射侧面（9.1-9.7）的多边形扫描鼓（9）和至少一个多边形前向运动补偿前进运动 补偿鼓（15）与扫描鼓（9）同步旋转。 向前运动补偿鼓（15）设置有第二反射侧面（15.1-15.7）），每个反射侧面接收来自扫描鼓的对应的第一反射面的图像，并将其反射到扫描路径。

公开(公告)号：US20150274075A1

公开(公告)日：2015-10-01

申请号：US14434218

申请日：2013-10-16

Applicant: SELEX ES S.P.A.

Inventor： Claudio Liberace ,  Alessandro Elefante

IPC: B60R1/00 ,  B60R16/023 ,  G05B15/02 ,  F41G3/22

CPC classification number: B60R1/00 ,  B60R16/023 ,  B60R2300/80 ,  F41G3/165 ,  F41G3/22 ,  G05B15/02

Abstract: The invention regards a system of command and control and of aiming and firing for a military land vehicle equipped with at least one weapon. This system of command and control and of aiming and firing comprises: an external vision system for aiming and firing operationally associated with a weapon of the military vehicle; an external vision system for command and control; an aiming and firing user interface configured to control both the external vision system for aiming and firing and the associated weapon, and the external vision system for command and control; and a command and control user interface configured to control both the external vision system for command and control and the external vision system for aiming and firing and the associated weapon.

Abstract translation: 本发明涉及一种装备至少一种武器的军用陆地车辆的指挥控制系统和瞄准射击系统。 这种指挥控制和瞄准和射击系统包括：用于瞄准和射击与军车的武器有关的外部视觉系统; 指挥控制的外部视觉系统; 瞄准和射击用户界面，配置为控制瞄准和射击的外部视觉系统和相关武器，以及用于指挥和控制的外部视觉系统; 以及命令和控制用户界面，其被配置为控制用于命令和控制的外部视觉系统和用于瞄准和发射的外部视觉系统及其相关联的武器。

公开(公告)号：US09111711B2

公开(公告)日：2015-08-18

申请号：US14359534

申请日：2012-11-26

Applicant: SELEX ES S.P.A.

Inventor： Giacomo Ulisse ,  Francesca Brunetti ,  Aldo di Carlo ,  Ferdinando Ricci ,  Filippo Gemma ,  Anna Maria Fiorello ,  Massimiliano Dispenza ,  Roberta Buttiglione

IPC: H01J19/24 ,  H01J1/304 ,  H01J9/02 ,  H01J19/38 ,  H01J21/10 ,  H01J21/20 ,  H01J3/02 ,  H01J19/32 ,  H01J19/46

CPC classification number: H01J19/24 ,  H01J1/3042 ,  H01J3/022 ,  H01J9/025 ,  H01J19/32 ,  H01J19/38 ,  H01J19/46 ,  H01J21/105 ,  H01J21/20

Abstract: One or more embodiments of the invention concern a device comprising: a cathode that lies on a cathode plane and includes, in an active region, one or more cathode straight-finger-shaped terminals with a main extension direction parallel to a first reference direction; for each cathode terminal, one or more electron emitters formed on, and in ohmic contact with, said cathode terminal; and a gate electrode that lies on a gate plane parallel to, and spaced apart from, said cathode plane, does not overlap the cathode and includes, in the active region, two or more gate straight-finger-shaped terminals with a main extension direction parallel to the first reference direction; wherein the gate terminals are interlaced with said cathode terminal(s).

Abstract translation: 本发明的一个或多个实施例涉及一种装置，包括：阴极，其位于阴极平面上，并且在有源区域中包括一个或多个阴极直指状端子，其主延伸方向平行于第一参考方向; 对于每个阴极端子，形成在所述阴极端子上并与所述阴极端子欧姆接触的一个或多个电子发射器; 并且位于与所述阴极平面平行且间隔开的栅极平面上的栅极电极不与阴极重叠，并且在有源区域中包括具有主延伸方向的两个或更多个栅极直指形端子 平行于第一参考方向; 其中栅极端子与所述阴极端子交错。

公开(公告)号：US08955749B2

公开(公告)日：2015-02-17

申请号：US14363017

申请日：2012-12-07

Applicant: Selex ES S.p.A.

Inventor： Alessandro Elefante

IPC: G06F19/00 ,  F41G3/16

CPC classification number: F41G3/165 ,  F41G3/16 ,  F41G3/225

Abstract: An aiming system for portable weapons comprising pairs of inertial sensors of gyroscopic, accelerometer and magnetometric type arranged respectively on a weapon and on an helmet with Head Up Display, so as to determine both the relative orientation and the relative position in space of the weapon and of the helmet, with consequent display of the line of fire on the Head Up Display.

Abstract translation: 一种用于便携式武器的瞄准系统，包括分别布置在武器上的陀螺仪，加速度计和磁力计类型的惯性传感器，并具有头枕显示器，以便确定武器空间中的相对取向和相对位置;以及 的头盔，随后在头顶显示器上显示火线。

公开(公告)号：US09906434B2

公开(公告)日：2018-02-27

申请号：US14784012

申请日：2014-04-11

Applicant: SELEX ES S.p.A.

Inventor： Francesco Gei ,  Niccolo Privitera ,  Gabriele Tamea

IPC: H04L12/761 ,  H04L12/733 ,  H04L12/18 ,  H04W40/24 ,  H04W40/26 ,  H04L12/721 ,  H04W84/18

CPC classification number: H04L45/16 ,  H04L12/185 ,  H04L45/20 ,  H04L45/26 ,  H04W40/246 ,  H04W40/26 ,  H04W84/18

Abstract: A communication method of the SMF type for a network of nodes including a multicast group. The method includes the steps, performed by a first node, of: determining a set of respective multipoint relays; determining the nodes for which the first node is a multipoint relay; determining a routing table including identifiers of destination nodes and corresponding identifiers of next-hop nodes; receiving a multicast packet sent from a sending node, where the first node is a multipoint relay; checking if, for each node identifier of the multicast group, the entry in the routing table that includes a destination node identifier corresponding to the node identifier of the multicast group contains a next-hop node identifier that corresponds to the sending node, and if the counter contained in the multicast packet respects a relation with a limit; and determining whether to retransmit the multicast packet, on the basis of the outcome of the checking step.