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1. 发明申请

WO2011148248A3 METHOD FOR DETERMINING AN ESTIMATE OF A RADIATION PATTERN OF A PHASED ARRAY ANTENNA 审中-公开
标题翻译：用于确定相位阵列天线辐射图的估计方法
公开(公告)号：WO2011148248A3
公开(公告)日：2012-02-16
申请号：PCT/IB2011001114
申请日：2011-05-24
申请人： SELEX COMMUNICATIONS SPA , DI MAGGIO FRANCESCO , ALESSANDRO SAVERIO
发明人： DI MAGGIO FRANCESCO , ALESSANDRO SAVERIO
IPC分类号： H01Q3/38 , G01R29/10
CPC分类号： H01Q3/385
摘要： A method for determining an estimate of a radiation pattern of a phased array antenna formed by a number M of radiating elements (8,10), including the steps of: determining a theoretical function (PT) establishing a first M-tuple of phase shifts (a11,... aM1) related to the M radiating elements; determining a plurality of theoretic electromagnetic field values on the basis of the theoretical function; controlling the radiating elements so as to introduce phase shifts equal to the phase shifts of the first M-tuple, and subsequently determining a plurality of electromagnetic field measures; determining an error vector (Err1), as a function of the plurality of theoretical values and of the plurality of measures. The method further includes the steps of determining an approximating function, on the basis of the error vector and of the first M-tuple of phase shifts, and determining, for a generic M-tuple of phase shifts to be characterized (a1x, aMx), an estimate of an electromagnetic field irradiated by the antenna, on the basis of the approximating function and of the theoretical function.
摘要翻译：一种用于确定由M个辐射元件（8,10）形成的相控阵天线的辐射图案的估计的方法，包括以下步骤：确定建立相移的第一M元组的理论函数（PT）（a11，... aM1）相关的M辐射元件; 基于理论函数确定多个理论电磁场值; 控制辐射元件以引入等于第一M元组的相移的相移，随后确定多个电磁场测量; 确定作为所述多个理论值和所述多个测量的函数的误差向量（Err1）。该方法还包括以下步骤：基于误差向量和相移的第一M元组来确定近似函数，并且对于要表征的相移的一般M元组（a1x，aMx），确定近似函数，，基于近似函数和理论函数估计由天线照射的电磁场。

2. 发明申请

WO2009084050A9 SLOT ANTENNA AND METHOD FOR OPERATING THE SAME 审中-公开
标题翻译：槽天线及其操作方法
公开(公告)号：WO2009084050A9
公开(公告)日：2010-12-02
申请号：PCT/IT2007000925
申请日：2007-12-28
申请人： SELEX COMMUNICATIONS SPA , CADILI TINDARO , GENOVESE ANNA , GIBILARO GIORGIO
发明人： CADILI TINDARO , GENOVESE ANNA , GIBILARO GIORGIO
IPC分类号： H01Q21/00 , H01Q13/10 , H01Q21/24
CPC分类号： H01Q21/005 , H01Q13/10 , H01Q21/24
摘要： A slot antenna having a single -ridge waveguide (13) with a top broadwall (12) and a plurality of radiant elements (5). The radiant elements are formed on the top broadwall (12) and are configured to radiate and receive circularly- polarized waves. Each radiant element (5) is formed by two slots (11) which are arranged at 90 to each other, are non-overlapping, extend on opposite sides with respect of the broadwall axis A and are spaced apart from each other by a mutual distance in the range of lambdag/4±20%, wherein lambdag is a nominal guide wavelength.
摘要翻译：具有具有顶部宽壁（12）和多个辐射元件（5）的单芯波导（13）的缝隙天线。辐射元件形成在顶部宽壁（12）上并且被配置成辐射和接收圆偏振波。每个辐射元件（5）由两个槽（11）形成，这两个槽彼此成90°布置，不重叠，相对于宽壁轴线A在相对侧延伸，并且彼此隔开相互距离在lambdag / 4±20％的范围内，其中lambdag是标称引导波长。

3. 发明申请

WO2009083893A3 A SYSTEM FOR MANAGING AND SUPERVISING NETWORKED EQUIPMENT ACCORDING TO THE SNMP PROTOCOL, BASED ON SWITCHING BETWEEN SNMP MANAGERS 审中-公开
标题翻译：根据SNMP协议管理和监督网络设备的系统，基于SNMP管理器之间的切换
公开(公告)号：WO2009083893A3
公开(公告)日：2009-08-27
申请号：PCT/IB2008055490
申请日：2008-12-22
申请人： SELEX COMMUNICATIONS SPA , SABBATINI GIANCARLO , BRUNO VITTORIO
发明人： SABBATINI GIANCARLO , BRUNO VITTORIO
IPC分类号： H04L12/24
CPC分类号： H04L41/042 , H04L41/0213
摘要： There is described a system for managing and supervising networked equipment according to an SNMP protocol, comprising: - plurality of management agents, each of which is associated with a corresponding network equipment item (M1-M5) belonging to a community and arranged to carry out management decisions in the context of the associated equipment (M1-M5); - plurality of MIB databases, each of which is associated with a respective managed equipment item (M1-M5) and includes a set of state data for the equipment item, which MIB databases are accessible to the agent operating on the monitored equipment item; and - a plurality of manager modules (MAN1-MAN5) adapted to take management decisions under the control of an operator, each of which is arranged to access a MIB database of a respective managed equipment item (M1-M5) in order to send requests and/or to receive notifications, characterized in that it includes a module (SCSM) for controlling the switching between managers (MAN1-MAN5) of equipment items which are linked in a logical community (MGL) in order to manage a workload distributed over several equipment items (M1-M5), in which the MIB databases of every management agent for the equipment items (M1-M5) are aligned in content, which module is arranged to define a manager-agent management connection for managing all the equipment items (M1-M5) of the logical community (MGL), and in that the switching control module (SCSM) is adapted to receive commands from an operator and is arranged to dynamically select one of the plurality of managers (MAN1- MAN5) available depending on the state of the monitored equipment (M1-M5) and on the associated agent and based on a pre-established order of priority among managers (MAN1- MAN5).
摘要翻译：描述了一种用于根据SNMP协议管理和监督联网设备的系统，包括： - 多个管理代理，其中的每一个与属于一个社区的相应网络设备项（M1-M5）相关联并且被安排执行相关设备（M1-M5）的管理决策; - 多个MIB数据库，其中的每一个与相应的被管理设备项目（M1-M5）相关联并且包括用于所述设备项目的一组状态数据，所述MIB数据库对在所监控的设备项目上操作的代理可访问; 以及 - 多个管理模块（MAN1-MAN5），适于在操作员的控制下进行管理决策，每个管理模块被布置为访问各个管理设备项目（M1-M5）的MIB数据库以发送请求和/或接收通知，其特征在于，其包括用于控制在逻辑社区（MGL）中链接的设备项目的管理者（MAN1-MAN5）之间的切换的模块（SCSM），以管理分布在多个设备项目（M1-M5），其中用于设备项目（M1-M5）的每个管理代理的MIB数据库在内容中对准，该模块被设置为定义用于管理所有设备项目的经理 - 代理管理连接 M1-M5），并且切换控制模块（SCSM）适于接收来自操作员的命令，并且被布置成动态地选择可用的多个管理器（MAN1-MAN5）中的一个 sta 被监控设备（M1-M5）的te以及相关代理，并且基于管理器（MAN1-MAN5）中预先建立的优先级顺序。

4. 发明申请

WO2006123311A2 WIDEBAND MULTIFUNCTION ANTENNA OPERATING IN THE HF RANGE, PARTICULARLY FOR NAVAL INSTALLATIONS 审中-公开
标题翻译：宽频多功能天线操作在HF范围内，特别适用于NAVAL安装
公开(公告)号：WO2006123311A2
公开(公告)日：2006-11-23
申请号：PCT/IB2006051583
申请日：2006-05-18
申请人： SELEX COMMUNICATIONS SPA , MARROCCO GAETANO , BARDATI FERNANDO , PROIA MANLIO , TOGNOLATTI PIERO , MATTIONI LORENZO , PERELLI RAFFAELE , COLASANTI GIAMPIERO , FALCIONE GIOVANNI
发明人： MARROCCO GAETANO , BARDATI FERNANDO , PROIA MANLIO , TOGNOLATTI PIERO , MATTIONI LORENZO , PERELLI RAFFAELE , COLASANTI GIAMPIERO , FALCIONE GIOVANNI
CPC分类号： H01Q9/42 , H01Q1/34 , H01Q5/321
摘要： A linear antenna for operation in the HF frequency range, particularly for naval communications is disclosed, comprising a radiating arrangement (Hl, H2, H3, Wl, W2), adapted to be operatively associated with a ground conductor (20) and at least one electrical impedance device (Z1-Z4), characterized in that it includes: a plurality of wire radiating elements with a predominantly vertical extension, forming a first and a second conducting branch (Hl, H2) adapted to be operatively coupled to a feed circuit, and a return conducting branch (H3) adapted to be operatively coupled to a ground conductor (20); and a plurality of wire radiating elements with a predominantly transverse extension, forming connecting conducting branches (Wl, W2) for connecting the conducting branches (Hl, H2) adapted to be coupled to the feed circuit (12), to the conducting branch (H3) adapted to be coupled to the ground conductor (20), the radiating elements being positioned in such a way as to form, in a plane in which the antenna lies, two nested closed paths (Pl, P2) between the feed circuit (12) and the ground conductor (20) , having at least one radiating element in common, and - a plurality of electrical impedance devices (Z1-Z4) interposed along the conducting branches (Hl, H2, H3, Wl, W2) and adapted to impede the flow of current within corresponding predetermined frequency ranges in such a way as to establish selectively, according to the operating frequency, a plurality of different current paths along the conducting branches (Hl, H2, H3, Wl, W2), corresponding to a plurality of different electrical and/or geometrical configurations of the antenna (10).
摘要翻译：公开了一种用于在HF频率范围内工作的线性天线，特别是用于海军通信的线性天线，其包括适于与接地导体（20）可操作地相关联的辐射装置（H1，H2，H3，W1，W2）和至少一个电阻抗装置（Z1-Z4），其特征在于，其包括：多个具有主要垂直延伸的线辐射元件，形成适于可操作地耦合到馈电电路的第一和第二导电支路（H1，H2）以及适于可操作地耦合到接地导体（20）的返回导通支路（H3）; 以及主要横向延伸的多个线辐射元件，形成用于将适于耦合到馈电电路（12）的导电分支（H1，H2）连接到导电支路（H3）的连接导电分支（W1，W2）），其适于联接到所述接地导体（20），所述辐射元件被定位成在所述天线所处的平面中形成在所述馈电电路（12）之间的两个嵌套闭合路径（P1，P2））和具有共同的至少一个辐射元件的接地导体（20），以及 - 沿着导电分支（H1，H2，H3，W1，W2）插入的多个电阻抗装置（Z1-Z4），并且适于阻止在相应的预定频率范围内的电流流动，以便根据工作频率选择性地建立沿着导电分支（H1，H2，H3，W1，W2）的多个不同电流路径，对应于多个不同的电气a 天线（10）的nd /或几何构造。

5. 发明申请

WO2009144756A8 MODIFIED AD-HOC ON-DEMAND DISTANCE -VECTOR ROUTING PROTOCOL 审中-公开
标题翻译：修改的AD-HOC需求距离-VECTOR路由协议
公开(公告)号：WO2009144756A8
公开(公告)日：2010-03-18
申请号：PCT/IT2008000359
申请日：2008-05-29
申请人： SELEX COMMUNICATIONS SPA , MANDO GIANLUCA , PICCINOCCHI LUCA , ROSI MATTEO , MACCARI LEONARDO
发明人： MANDO GIANLUCA , PICCINOCCHI LUCA , ROSI MATTEO , MACCARI LEONARDO
IPC分类号： H04W40/28 , H04L12/56
CPC分类号： H04L1/0002 , H04L1/0018 , H04L1/1867 , H04L45/122 , H04L45/123
摘要： A modified ad-hoc on-demand distance-vector routing protocol for a packed- switched network, wherein the network comprises a plurality of nodes connected via links, and wherein the routing protocol includes identifying a path from a source node to a destination node in the network based on a metric in turn based on link states.
摘要翻译：一种用于打包交换网络的经修改的点对点距离矢量路由协议，其中所述网络包括经由链路连接的多个节点，并且其中所述路由协议包括标识从源节点到目的地节点的路径基于度量的网络依次基于链路状态。

6. 发明申请

WO2008155737A2 SYSTEM AND METHOD FOR MANAGING A WIDE-BAND RADIO NETWORK OF THE SCHEDULED POINT-TO-MULTIPOINT TYPE WITH A TIME-INTERVALLED FRAME STRUCTURE FOR ON-THE-MOVE APPLICATIONS IN MESH NETWORKS 审中-公开
标题翻译：用于管理网状点对点多点类型的宽带无线电网络的系统和方法，具有时间间隔的框架结构，用于网络中的移动应用
公开(公告)号：WO2008155737A2
公开(公告)日：2008-12-24
申请号：PCT/IB2008052418
申请日：2008-06-19
申请人： SELEX COMMUNICATIONS SPA , ARMANI CLAUDIO , PARIZZI FRANCESCO
发明人： ARMANI CLAUDIO , PARIZZI FRANCESCO
IPC分类号： H04W72/08
CPC分类号： H04W72/08
摘要： System and method for managing communication frames for a telecommunication mesh network, based on the steps of providing a plurality of communication nodes each having a base radio station and a mobile terminal station and subdividing at least one predetermined communication frame into time periods of predetermined duration. After that, respective time periods are assigned to said base radio stations, in which they are operative, and access the transmission channel only for the duration of these time periods.
摘要翻译：基于提供多个具有基站无线电站和移动终端站的通信节点并将至少一个预定通信帧划分成预定持续时间的时间段的步骤来管理电信网状网络的通信帧的系统和方法。之后，将各自的时间段分配给它们可操作的所述基站无线电台，并且仅在这些时间段的持续时间内访问传输信道。

7. 发明申请

WO2011148248A8 METHOD FOR DETERMINING AN ESTIMATE OF A RADIATION PATTERN OF A PHASED ARRAY ANTENNA 审中-公开
标题翻译：用于确定相控阵天线的辐射图案的估计的方法
公开(公告)号：WO2011148248A8
公开(公告)日：2012-04-12
申请号：PCT/IB2011001114
申请日：2011-05-24
申请人： SELEX COMMUNICATIONS SPA , DI MAGGIO FRANCESCO , ALESSANDRO SAVERIO
发明人： DI MAGGIO FRANCESCO , ALESSANDRO SAVERIO
IPC分类号： H01Q3/38 , G01R29/10
CPC分类号： H01Q3/385
摘要： A method for determining an estimate of a radiation pattern of a phased array antenna formed by a number M of radiating elements (8,10), including the steps of: determining a theoretical function (PT) establishing a first M-tuple of phase shifts (a11,... aM1) related to the M radiating elements; determining a plurality of theoretic electromagnetic field values on the basis of the theoretical function; controlling the radiating elements so as to introduce phase shifts equal to the phase shifts of the first M-tuple, and subsequently determining a plurality of electromagnetic field measures; determining an error vector (Err1), as a function of the plurality of theoretical values and of the plurality of measures. The method further includes the steps of determining an approximating function, on the basis of the error vector and of the first M-tuple of phase shifts, and determining, for a generic M-tuple of phase shifts to be characterized (a1x, aMx), an estimate of an electromagnetic field irradiated by the antenna, on the basis of the approximating function and of the theoretical function.
摘要翻译：一种用于确定由M个辐射元件（8,10）形成的相控阵天线的辐射图的估计的方法，该方法包括以下步骤：确定建立相移的第一M元组的理论函数（PT）（a11，... aM1）与M个辐射单元有关; 基于理论函数确定多个理论电磁场值; 控制辐射元件以便引入等于第一M元组的相移的相移，并随后确定多个电磁场测量; 根据多个理论值和多个测量值来确定误差向量（Err1）。该方法还包括以下步骤：基于误差向量和相移的第一M元组来确定逼近函数，并且针对要被表征（a1x，aMx）的相移的通用M元组确定逼近函数，，基于近似函数和理论函数估计由天线辐射的电磁场。

8. 发明申请

WO2008032293A3 MEASURING THE TRANSMISSION OF A WAVEGUIDE PARTIALLY FILLED WITH THE LAMINATED MATERIAL USING A NETWORK ANALYZER 审中-公开
标题翻译：使用网络分析仪测量部分用层压材料填充的波形的传输
公开(公告)号：WO2008032293A3
公开(公告)日：2008-08-14
申请号：PCT/IB2007053722
申请日：2007-09-14
申请人： SELEX COMMUNICATIONS SPA , CARBONINI LORENZO , GALLINA ENRICO , PAGANA ENRICO , VOLPI LUIGI
发明人： CARBONINI LORENZO , GALLINA ENRICO , PAGANA ENRICO , VOLPI LUIGI
IPC分类号： G01N22/00 , G01R27/26 , G01R27/28
CPC分类号： G01R27/2664
摘要： A system and a method for evaluating the relative dielectric constant of a laminated dielectric material are described, wherein: a waveguide device (26) is arranged to hold at least one slab (12) of dielectric material under test in a longitudinal arrangement, and a vector network analyzer (A) is coupled to the waveguide device (26) to provide measurement data of the transmission coefficient (S21 parameter) of the device (26), and wherein the relative dielectric constant value of the dielectric material under test is determined by comparison of phase difference data indicative of the difference between the phase of the transmission coefficient in a first propagation condition in an empty guide, that is without the slab (12), and in a second propagation condition with the guide loaded, that is with the slab (12), with corresponding phase difference data calculated in accordance with a predetermined reference model of propagation in the device.
摘要翻译：描述了一种用于评估叠层电介质材料的相对介电常数的系统和方法，其中：波导器件（26）布置成以纵向布置保持被测电介质材料的至少一个板（12），并且矢量网络分析器（A）耦合到波导装置（26）以提供装置（26）的透射系数（S21参数）的测量数据，并且其中被测介电材料的相对介电常数值由比较指示在空指南中的第一传播条件下的传输系数的相位之间的差的数据，即没有平板（12），以及在载入导轨的第二传播条件下，即与平板（12），其中相应的相位差数据是根据装置中预定的传播参考模型计算的。

9. 发明申请

WO2006131896A3 HIGH EFFICIENCY POWER CONVERTER, AND MODULATOR AND TRANSMITTER USING IT 审中-公开
标题翻译：高效率电力转换器，使用它的调制器和发送器
公开(公告)号：WO2006131896A3
公开(公告)日：2007-10-11
申请号：PCT/IB2006051827
申请日：2006-06-08
申请人： SELEX COMMUNICATIONS SPA , ALIMENTI ALESSANDRO
发明人： ALIMENTI ALESSANDRO
IPC分类号： H02M3/158
CPC分类号： H02M3/1582
摘要： A power converter is described adapted to be connected to an electrical power source, in particular a voltage source (V cc ) , and intended to receive at the input a control signal (A(t)) for the conversion, including a first regulator circuit (L 1 , C 1 , M 1 , D 1 ) of the pulse width modulation step-down type and an energy recovery- circuit for managing a bidirectional flow of energy from the source to the load and from the load to the source; such an energy recovery circuit may advantageously be implemented using a second regulator circuit (L 2 , M 2 , D 2 ) of the pulse width modulation step-up type.
摘要翻译：描述适于连接到电源，特别是电压源（V cc）的功率转换器，并且旨在在输入端接收控制信号（A（t）），用于为转换，包括第一调节器电路（L 1 1，C 1，M 1，D 1 1）脉冲宽度调制降压型和能量回收电路，用于管理从源到负载以及从负载到源的双向能量流; 可以有利地使用脉冲宽度调制的第二调节器电路（L 2，M 2，D 2 2）实现这种能量恢复电路升压型

10. 发明专利

CA2608787C WIDEBAND MULTIFUNCTION ANTENNA OPERATING IN THE HF RANGE, PARTICULARLY FOR NAVAL INSTALLATIONS 未知
公开(公告)号：CA2608787C
公开(公告)日：2014-10-07
申请号：CA2608787
申请日：2006-05-18
申请人： SELEX COMMUNICATIONS SPA
发明人： MARROCCO GAETANO , BARDATI FERNANDO , PROIA MANLIO , TOGNOLATTI PIERO , MATTIONI LORENZO , PERELLI RAFFAELE , COLASANTI GIAMPIERO , FALCIONE GIOVANNI
IPC分类号： H01Q1/34 , H01Q5/00 , H01Q9/42
摘要： A linear antenna for operation in the HF frequency range, particularly for naval communications is disclosed, comprising a radiating arrangement (Hl, H2, H3, Wl, W2) , adapted to be operatively associated with a ground conductor (20) and at least one electrical impedance device (Z1-Z4) , comprises a pair of powered conducting branches (Hl, H2) and a return conducting branch (H3) connected to ground, having a predominantly vertical configuration, in which each powered branch is connected to the return branch through a corresponding horizontal conducting branch (Wl, W2) .

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