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1. 发明授权

US09755857B2 Avionic ethernet network and method of transmitting blocks of data in the network 有权
公开(公告)号：US09755857B2
公开(公告)日：2017-09-05
申请号：US14649162
申请日：2012-12-03
申请人： SELEX GALILEO S.P.A.
发明人： Massimo Traversone , Mauro Luoni
IPC分类号： H04L12/52 , H04L12/40 , H04L12/46 , H04L12/931 , H04J3/06
CPC分类号： H04L12/52 , H04J3/0658 , H04L12/40189 , H04L12/4625 , H04L49/351 , H04L2012/4028
摘要： An avionics switched full-duplex Ethernet communication Arinc 664p7 network (100) includes at least two independent elementary networks (N1, N2). Each elementary network includes one or more end systems (ESI) suitable to act as source end systems for data frames transmitted over the network, and one or more end systems (ES4) suitable to act as destination end systems for such data frames. Each elementary network further includes a switching function block (SW1, SW2) connected between the source (ESI) and destination (ES4) end systems. The Ethernet network is has one of the source (ESI), destination (ES4) end systems and the switching function block (SW1, SW2) includes timers (204) suitable to generate a common piece of timing information to be sent to the other devices of the elementary network in-order to enable the transmission of the data frames over the elementary network by one of the source end systems (ESI).

2. 发明授权

US09722784B2 Quantum cryptographic key distribution system including two peripheral devices and an optical source 有权
公开(公告)号：US09722784B2
公开(公告)日：2017-08-01
申请号：US14763395
申请日：2014-01-24
申请人： SELEX ES S.p.A.
发明人： Fabio Antonio Bovino
IPC分类号： H04L9/08
CPC分类号： H04L9/0852 , H04L9/0825 , H04L9/0827
摘要： 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.

3. 发明授权

US09116235B2 Mode S anti-reflection algorithm for eliminating false tracks due to reflected replies in ground radar systems 有权
标题翻译：模式S反射算法，用于消除地面雷达系统反射回应造成的虚假轨迹
公开(公告)号：US09116235B2
公开(公告)日：2015-08-25
申请号：US13689967
申请日：2012-11-30
申请人： Selex Sistemi Integrati S.p.A.
发明人： Stefano Gelli , Stefano Rosati
IPC分类号： G01S5/02 , G01S7/292 , G01S7/41 , G01S13/52 , G01S13/78 , G01S13/91 , G01S13/93 , G01S7/02
CPC分类号： G01S13/781 , G01S5/0215 , G01S7/02 , G01S7/292 , G01S7/2927 , G01S7/414 , G01S13/52 , G01S13/782 , G01S13/91 , G01S13/9303
摘要： A Mode S anti-reflection method for eliminating false tracks due to reflected replies in ground radar systems, wherein the information contribution of the replies (at the level of raw video) is analyzed with the aim of calculating the position of the reflectors. The possible presence of ADS-B reports can be used, otherwise it will be effectuated a geometrical analysis of the distribution of the replies and will be compared with the plot(s) extracted by the radar sensor. The possibility of correlating along time the moving of the plots, their place of origin and average duration of the tracks generated by them will allow to understand whether the plot is relevant to a reflection or not. In the case of “reflection”, a reflectors map is updated automatically in order to avoid the enabling of the initialization of the track in that area.
摘要翻译：一种用于消除由于地面雷达系统中的反射回复引起的假轨迹的模式S反射方法，其中分析了答复（在原始视频级别）的信息贡献，目的是计算反射器的位置。可以使用ADS-B报告的可能存在，否则将对应答的分布进行几何分析，并与雷达传感器提取的图进行比较。随着时间的推移，随着时间的推移，它们的移动，它们的起始点和由它们产生的轨迹的平均持续时间的关联将允许了解该情节是否与反射相关。在“反射”的情况下，自动更新反射器图，以避免在该区域中启动轨道的初始化。

4. 发明申请

US20150235400A1 EXTERNAL VISION AND/OR WEAPON AIMING SYSTEM FOR MILITARY LAND VEHICLES AND MILITARY NAVAL UNITS 有权
标题翻译：陆军陆战队和军事海军单位的外部视野和/或武器瞄准系统
公开(公告)号：US20150235400A1
公开(公告)日：2015-08-20
申请号：US14434184
申请日：2013-10-16
申请人： SELEX ES S.p.A.
发明人： Andrea Magi , Federico Natali
IPC分类号： G06T11/60 , F41G3/22 , H04N7/18 , G06T5/00 , G06T5/50
CPC分类号： 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
摘要： The invention regards an external vision and/or weapon aiming system (1) for a military land vehicle and/or a military naval unit. The system comprises: two sensors (11, 12) configured to capture video streams of a same external scene, each in a respective spectral band; an electronic processing unit (13) 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 (14) configured to display a video stream received from the electronic processing unit (13). The system is characterized in that the electronic processing unit (13) 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.
摘要翻译：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（1）。该系统包括：两个传感器（11,12），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（13），被配置为将各个对准的掩模版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; 以及用户界面（14），被配置为显示从所述电子处理单元（13）接收的视频流。该系统的特征在于，电子处理单元（13）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，从而生成第一和第二增强视频流。

5. 发明申请

US20130249772A1 MODULAR ACTIVE RADIATING DEVICE FOR ELECTRONICALLY SCANNED ARRAY ANTENNAS 有权
标题翻译：用于电子扫描阵列天线的模块化主动放大器件
公开(公告)号：US20130249772A1
公开(公告)日：2013-09-26
申请号：US13847711
申请日：2013-03-20
申请人： SELEX ES S.P.A.
发明人： Leopoldo INFANTE , Mario TEGLIA , Armando CIATTAGLIA
IPC分类号： H01Q21/00
CPC分类号： H01Q21/00 , H01Q21/0093
摘要： The invention concerns a device in the domain of AESA (“Active Electronically Scanned Array”) systems required for e.g. radar multifunctional systems with communication capabilities and electronic/analysis countermeasures, providing a constructive element for the realization of modular active radiating panels, which are economic and scalable depending on the system needs, to be used on multi-roles and multi-domains platforms. The architecture according to the invention presents a so-called “tile” architecture and uses a multilayer configuration incorporating the radiating elements, the control and supply controls, the transmitting/receiving (T/R) modules, the cooling system by using vertical interconnections, having a low cost and high integration.
摘要翻译：本发明涉及例如所需的AESA（“ActiveElectrical Scanning Array”系统）领域的装置。具有通信能力和电子/分析对策的雷达多功能系统，为实现多角色和多域平台所使用的经济和可扩展的模块化有源辐射面板提供了建设性元素，这取决于系统需求。根据本发明的架构提出了所谓的“瓦片”架构，并且使用包括辐射元件，控制和供应控制，发送/接收（T / R）模块，使用垂直互连的冷却系统的多层配置，具有低成本和高集成度。

6. 发明授权

US10244006B2 Session initiation protocol extension for digital mobile radio networks matching private or professional mobile radio features 有权
公开(公告)号：US10244006B2
公开(公告)日：2019-03-26
申请号：US14895169
申请日：2014-06-17
申请人： SELEX ES S.P.A.
发明人： Daniele Lucano , Claudia Olivieri , Marco Pizzorno
IPC分类号： G06F15/16 , H04L29/06 , H04W4/10
摘要： 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.

7. 发明授权

US09608325B2 Dynamic resource allocation in a multi-role or multi-function system 有权
公开(公告)号：US09608325B2
公开(公告)日：2017-03-28
申请号：US13989036
申请日：2011-11-22
申请人： Salvatore Celentano , Francesca Donati , Sergio Pardini
发明人： Salvatore Celentano , Francesca Donati , Sergio Pardini
IPC分类号： H01Q3/00 , H01Q3/30 , G01S13/02
CPC分类号： H01Q3/30 , G01S2013/0254 , G01S2013/0272
摘要： A multi-role or multi-function system operable to perform a multi-role or a multi-function and configured to dynamically allocate requisite resources for performing antenna functions during a frame interval of the multi-role or the multi-function by determining whether the antenna functions are completely performable in the frame interval, based on a time-sharing resource allocation procedure; and if not, allocating the requisite resources for performing the antenna functions during the frame interval, based on a time-sharing resource allocation procedure and an antenna-sharing resource allocation procedure.

8. 发明申请

US20160072699A1 SMF-TYPE COMMUNICATION METHOD FOR A MANET NETWORK, NETWORK NODE AND MOBILE NETWORK WHICH IMPLEMENT THIS COMMUNICATION METHOD 有权
标题翻译：用于网络网络，网络节点和移动网络的SMF类型通信方法，其实现该通信方法
公开(公告)号：US20160072699A1
公开(公告)日：2016-03-10
申请号：US14784012
申请日：2014-04-11
申请人： SELEX ES S.P.A.
发明人： Francesco GEI , Niccolo PRIVITERA , Gabriele TAMEA
IPC分类号： H04L12/761 , H04L12/18 , H04W40/24 , H04L12/733
CPC分类号： H04L45/16 , H04L12/185 , H04L45/20 , H04L45/26 , H04W40/246 , H04W40/26 , H04W84/18
摘要： 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.
摘要翻译：用于包括多播组的节点网络的SMF类型的通信方法。该方法包括由第一节点执行的步骤：确定一组相应的多点中继; 确定第一节点是多点中继的节点; 确定包括目的地节点的标识符和下一跳节点的相应标识符的路由表; 接收从发送节点发送的组播分组，其中所述第一节点是多点中继; 检查对于组播组的每个节点标识符，包括与组播组的节点标识符相对应的目的地节点标识符的路由表中的条目包含与发送节点相对应的下一跳节点标识符，并且如果组播数据包中包含的计数器与限制有关的关系; 以及基于所述检查步骤的结果来确定是否重传所述多播分组。

9. 发明授权

US09599436B2 External vision and/or weapon aiming and firing system for military land vehicles, military aircraft and military naval units 有权
公开(公告)号：US09599436B2
公开(公告)日：2017-03-21
申请号：US14845017
申请日：2015-09-03
申请人： SELEX ES S.p.A.
发明人： Andrea Magi , Nicola Pagliani
IPC分类号： F41G3/16 , F41G1/32 , F41G3/22
CPC分类号： F41G3/165 , F41G1/32 , F41G3/22 , G06T11/60
摘要： The disclosure concerns an external vision and/or weapon aiming and firing system for a military land vehicle and/or a military aircraft and/or a military naval unit. The system comprises: a video capture device configured to capture a video stream of a scene outside the military land vehicle or the military aircraft or the military naval unit; an electronic control unit configured to insert an aiming reticle in the images of said video stream, thereby generating a corresponding output video stream; and a user interface configured to display the output video stream generated by the electronic control unit. The electronic control unit is programmed to automatically change the color of the aiming reticle so as to maximize its contrast with respect to a predefined region of the images of the video stream centerd on said aiming reticle.

10. 发明授权

US09577064B2 High electron mobility transistors with field plate electrode 有权
标题翻译：具有场板电极的高电子迁移率晶体管
公开(公告)号：US09577064B2
公开(公告)日：2017-02-21
申请号：US13813337
申请日：2011-08-02
申请人： Marco Peroni , Paolo Romanini
发明人： Marco Peroni , Paolo Romanini
IPC分类号： H01L29/66 , H01L29/40 , H01L29/423 , H01L29/778
CPC分类号： H01L29/66431 , H01L29/402 , H01L29/405 , H01L29/42316 , H01L29/778 , H01L29/7787
摘要： A high electron mobility transistor comprising: an epitaxial substrate comprising a semi-insulating substrate, a buffer layer and a barrier layer sequentially stacked; a first and a second current conducting electrode formed on, and in ohmic contact with, the barrier layer; a control gate and one or more field plate electrode(s) formed on, and in contact with, the barrier layer between the first and second current conducting electrodes; and an electric circuit formed for electrically connecting each field plate electrode to an electric reference potential and comprising at least a rectifying contact and/or an electric resistor, wherein the rectifying contact is formed outside the channel area of the high electron mobility transistor and is distinguished from the rectifying contact formed by the corresponding field plate electrode.
摘要翻译：一种高电子迁移率晶体管，包括：外延衬底，包括半绝缘衬底，缓冲层和顺序堆叠的势垒层; 第一和第二导电电极，形成在阻挡层上并与阻挡层欧姆接触; 控制栅极和形成在第一和第二导电电极之间并与第一和第二导电电极之间的阻挡层接触的一个或多个场板电极; 以及形成用于将每个场板电极电连接到电参考电位并且至少包括整流触点和/或电阻器的电路，其中所述整流触点形成在所述高电子迁移率晶体管的沟道区域的外侧，并且被区分由相应的场板电极形成的整流接点。

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