公开(公告)号：US20160140363A1

公开(公告)日：2016-05-19

申请号：US14946229

申请日：2015-11-19

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. ,  THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA

Inventor： Silviu Chiricescu ,  Andre DeHon ,  Udit Dhawan

IPC: G06F21/64 ,  G06F12/08

CPC classification number: G06F21/64 ,  G06F12/0893 ,  G06F21/71 ,  G06F2212/1016 ,  G06F2212/1041 ,  G06F2212/45

Abstract: A system and method for metadata processing that can be used to encode an arbitrary number of security policies for code running on a stored-program processor. This disclosure adds metadata to every word in the system and adds a metadata processing unit that works in parallel with data flow to enforce an arbitrary set of policies, such that metadata is unbounded and software programmable to be applicable to a wide range of metadata processing policies. This instant disclosure is applicable to a wide range of uses including safety, security, and synchronization.

Abstract translation: 用于元数据处理的系统和方法，其可以用于编码在存储程序处理器上运行的代码的任意数量的安全策略。 该公开将元数据添加到系统中的每个单词，并添加与数据流并行工作的元数据处理单元，以强制执行任意策略集，使得元数据是无限制的并且可软件编程以适用于广泛的元数据处理策略 。 本即时公开适用于广泛的用途，包括安全性，安全性和同步性。

公开(公告)号：US09335122B2

公开(公告)日：2016-05-10

申请号：US14509090

申请日：2014-10-08

Applicant: BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.

Inventor： Michael J. Choiniere

IPC: F41G3/06 ,  F41G1/54 ,  F41G3/32

CPC classification number: F41G1/54 ,  F41G3/06 ,  F41G3/326

Abstract: A system and method of aligning an accessory's aim point to an aim point of a device are disclosed. In one embodiment, an aim point that can be viewed through a weapon sight is projected from a device mounted on a weapon. Further, an accessory aim point is projected on the weapon sight by an accessory device that is mounted on the weapon in front of the weapon sight. Furthermore, the accessory aim point is pre-mission aligned to the aim point of the device by electronically adjusting a position of the accessory aim point to align with the aim point of the device on the weapon sight.

Abstract translation: 公开了一种将附件的瞄准点对准设备的瞄准点的系统和方法。 在一个实施例中，可以从安装在武器上的装置投射可以通过武器视线观看的目标点。 此外，辅助瞄准点通过安装在武器瞄准器前面的武器上的附件装置在武器瞄准器上投影。 此外，附件瞄准点通过电子地调整附件瞄准点的位置以与武器瞄准器上的装置的瞄准点对准来预先对准装置的瞄准点。

公开(公告)号：US09313813B2

公开(公告)日：2016-04-12

申请号：US14803545

申请日：2015-07-20

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Victor Firoiu ,  Scott B. LaPrise

IPC: H04W4/00 ,  H04W76/02 ,  H04W76/06 ,  H04B7/185 ,  H04W16/18 ,  H04W16/22

CPC classification number: H04W76/10 ,  H04B7/18506 ,  H04W16/18 ,  H04W16/22 ,  H04W76/30

Abstract: A system and method for dynamically planning a network is presented. One method may begin by determining network parameters for connecting nodes to a network and decision variables associated with radios and/or nodes in the network. Constraints may be established to narrow possible values of the network parameters and/or the decision variables. The constraints may be based on one or more of: values associated with connecting a radio to a node in the network, values associated with connecting two nodes in the network together over a communication link, whether a node can connect to a GIG node and a flow balance in the GIG node. To find possible links in the network that are optimal, the method may minimize an equation based on the network parameters, constraints and decision variables to determine optimal communication links between pairs of nodes in the network, pairs of nodes and radios and/or pairs of radios.

公开(公告)号：US09312887B2

公开(公告)日：2016-04-12

申请号：US13460966

申请日：2012-05-01

Applicant: George A. Cuiffo ,  Mark P. Fleureton

Inventor： George A. Cuiffo ,  Mark P. Fleureton

IPC: G06F9/44 ,  H04B1/00

CPC classification number: H04B1/0003

Abstract: A method of producing a hardware abstraction layer (HAL) for software defined radio (SDR) platforms. A HAL software device in a processor of a given SDR platform operates to process data and exchange messages among a waveform software application and a waveform FPGA. A core module in the software device contains a set of software that is common to a number of different SDR platforms including the given platform, to enable the platforms to use HAL interfaces and services needed by the platforms. A custom module in the device contains software that is specific only to the FPGA of the given platform, while the core module provides the platform with the common software to enable the platform to use the HAL interfaces and services. By providing the separate custom and core modules, the overall cost of developing HALs for software radios having different hardware platforms is significantly reduced.

Abstract translation: 一种为软件定义无线电（SDR）平台生成硬件抽象层（HAL）的方法。 在给定SDR平台的处理器中的HAL软件设备用于在波形软件应用和波形FPGA之间处理数据和交换消息。 软件设备中的一个核心模块包含一组软件，这些软件通常用于许多不同的SDR平台，包括给定的平台，以使平台能够使用平台所需的HAL接口和服务。 设备中的自定义模块包含仅针对给定平台的FPGA的软件，而核心模块为平台提供通用软件，以使平台能够使用HAL接口和服务。 通过提供单独的定制和核心模块，显着降低了具有不同硬件平台的软件无线电开发HAL的总体成本。

公开(公告)号：US09281551B2

公开(公告)日：2016-03-08

申请号：US14333019

申请日：2014-07-16

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： John T. Apostolos ,  William Mouyos ,  Judy Feng

IPC: H01Q9/16 ,  H01P1/20 ,  H01Q5/00 ,  H01Q1/10 ,  H01Q1/32 ,  H01P3/08 ,  H01Q5/314

CPC classification number: H01P1/20 ,  H01P3/08 ,  H01Q1/10 ,  H01Q1/32 ,  H01Q5/314

Abstract: A multi-band whip antenna having a 30 MHz to 2 GHz bandwidth and an L-band dipole has its coverage extended up to 6 GHz by eliminating nulls and reducing VSWR problems that are cured through the utilization of a sleeve over the feedpoint of the L-band antenna. Chokes in the form of sleeves are provided at either end of the L-band dipole to shorten the L-band antenna for preventing reverse polarity currents at the L-band antenna feedpoint, with the antenna further including the use of double shielded meanderline to provide improved performance between 410-512 MHz and in which a capacitance sleeve is added at the bottom of the L-band antenna to effectively elongate the antenna below the L-band to permit operation below 700 MHz.

Abstract translation: 具有30MHz至2GHz带宽和L频带偶极子的多频带鞭状天线的覆盖范围通过消除零点并且减少通过在L的馈电点上利用套筒而固化的VSWR问题而将其覆盖范围扩展到6GHz 带天线。 袖带形式的扼流器设置在L波段偶极子的任一端，以缩短L波段天线，以防止L波段天线馈电点处的反向极性电流，天线还包括使用双屏蔽弯曲线来提供 改善了在410-512MHz之间的性能，并且在L波段天线的底部添加了一个电容套管，以有效地将天线拉长至低于L波段，以允许低于700 MHz的工作。

公开(公告)号：US09279949B2

公开(公告)日：2016-03-08

申请号：US14649584

申请日：2014-10-02

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Benjamin R. Johnson ,  David P. Kelly ,  Michael J. Shaw

IPC: G02B6/44 ,  G02B6/42 ,  G02B6/38

CPC classification number: G02B6/4407 ,  G02B6/3814 ,  G02B6/4268 ,  G02B6/4296 ,  G02B6/4436 ,  G02B6/4477

Abstract: A system and method for passing a fiber cable through a fiber connector is presented. A fiber connector includes an outer body and a series of flutes inside the outer body. The outer body forms an interior chamber that has a first opening and a second opening. The first opening allows a coolant to flow into the first opening and the first and second openings allow the fiber cable to pass through the first opening and the second opening and through the fiber connector. A series of flutes are attached to an inner surface of the outer body and extend into the interior chamber. The flutes are spaced apart from each other and extend from the inner surface toward the fiber cable but do not touch the fiber cable when no liquid is flowing in the fiber connector.

Abstract translation: 提出了一种使光纤通过光纤连接器的系统和方法。 光纤连接器包括外部主体和外部主体内的一系列凹槽。 外部主体形成具有第一开口和第二开口的内部室。 第一开口允许冷却剂流入第一开口，并且第一和第二开口允许光缆穿过第一开口和第二开口并穿过光纤连接器。 一系列凹槽连接到外体的内表面并延伸到内腔中。 凹槽彼此间隔开并从内表面向纤维缆线延伸，但是当光纤连接器中没有液体流动时，不会接触光缆。

公开(公告)号：US09264082B2

公开(公告)日：2016-02-16

申请号：US13914691

申请日：2013-06-11

Applicant: BAE Systems Information And Electronic Systems Integration Inc.

Inventor： Gary R. Lomp

IPC: H03D1/06 ,  H03D11/04 ,  H03K5/01 ,  H03K6/04 ,  H04B1/10 ,  H04L7/00 ,  H04L25/08

CPC classification number: H04B1/1081 ,  H04L25/03057 ,  H04L2025/03484 ,  H04L2025/03605 ,  H04L2025/03681

Abstract: A system and method for optimally combining multi-path signals is presented. A first signal is received that traveled a first path from a transmitter to a receiving location and a second signal is received that traveled a different second path from the transmitter to the same receiving location. The paths are different so that the first and second signals contain the same signal data but the first signal has a first distortion that is different than a second distortion in the second signal. According to an objective function, the method adaptively generates a first weight value and a second weight value. The first and second weight values are applied to the respective first and second signals to produce respective first and second weighted signals. The first and second weighted signals are linearly combined producing a combined signal with a combined signal degradation.

Abstract translation: 提出了一种用于最佳组合多路径信号的系统和方法。 接收到从发射机到接收位置行进第一路径的第一信号，并且接收到将不同的第二路径从发射机行进到同一接收位置的第二信号。 路径是不同的，使得第一和第二信号包含相同的信号数据，但是第一信号具有与第二信号中的第二失真不同的第一失真。 根据目标函数，该方法自适应地产生第一权重值和第二权重值。 将第一和第二加权值应用于相应的第一和第二信号以产生相应的第一和第二加权信号。 第一和第二加权信号被线性组合，产生具有组合信号劣化的组合信号。

公开(公告)号：US09262812B2

公开(公告)日：2016-02-16

申请号：US14824378

申请日：2015-08-12

Applicant: BAE Systems Information and Electronic Systems Integration Inc.

Inventor： Arthur Menikoff

IPC: G06T5/00 ,  G06T5/40 ,  H04N5/365 ,  G06T5/20

CPC classification number: G06T5/002 ,  G06T5/20 ,  G06T5/40 ,  G06T2207/20012 ,  G06T2207/20182 ,  H04N5/3651

Abstract: A method for the reduction of noise in an image including identifying neighboring pixel values in pixels proximate to a subject pixel; comparing the neighboring pixel values to a preset tolerance range; using neighboring pixel values within the tolerance range to calculate a pixel intensity correction value; and applying the pixel intensity value to the subject pixel.

公开(公告)号：US09255345B2

公开(公告)日：2016-02-09

申请号：US14332653

申请日：2014-07-16

Applicant: BAE SYSTEMS Information & Electronic Systems Integration Inc.

Inventor： Vu Anh Vu ,  Sandra L. Hyland ,  Robert L. Kamocsai ,  Daniel J. O'Donnell ,  Andrew T. Pomerene

IPC: H01L21/00 ,  C30B25/16 ,  H01L31/028 ,  H01L31/111 ,  C30B29/68 ,  C30B29/52 ,  C30B29/06 ,  H01L21/02 ,  H01L27/144

CPC classification number: C30B25/165 ,  C30B29/06 ,  C30B29/52 ,  C30B29/68 ,  H01L21/02507 ,  H01L21/02532 ,  H01L27/1446 ,  H01L31/028 ,  H01L31/035254 ,  H01L31/105 ,  H01L31/111

Abstract: A bulk manufacturing method for growing silicon-germanium stained-layer superlattice (SLS) using an ultra-high vacuum-chemical vapor deposition (UHV-CVD) system and a detector using it is disclosed. The growth method overcomes the stress caused by silicon and germanium lattice mismatch, and leads to uniform, defect-free layer-by-layer growth. Flushing hydrogen between the layer growths creates abrupt junctions between superlattice structure (SLS) layers. Steps include flowing a mixture of phosphine and germane gases over a germanium seed layer. This in-situ doped germanium growth step produces an n-doped germanium layer. Some of the phosphorus diffuses into the underlying germanium and reduces the stress in the underlying germanium that is initially created by the lattice mismatch between germanium and silicon. Phosphine can be replaced by diborane if a p-doped layer is desired. The reduction of stress results in a smooth bulk germanium growth.

Abstract translation: 公开了使用超高真空 - 化学气相沉积（UHV-CVD）系统生长硅 - 锗染色层超晶格（SLS）的批量制造方法和使用它的检测器。 生长方法克服了由硅和锗晶格失配引起的应力，并导致均匀，无缺陷的逐层生长。 在层生长之间冲洗氢在超晶格结构（SLS）层之间产生突变结。 步骤包括在锗种子层上流动磷化氢和锗烷气体的混合物。 这种原位掺杂的锗生长步骤产生n掺杂的锗层。 一些磷扩散到下面的锗中，并降低最初由锗和硅之间的晶格失配产生的下伏锗的应力。 如果需要p掺杂层，则可以用乙硼烷代替膦。 应力的减少导致光滑的大量锗生长。

公开(公告)号：US20160036535A1

公开(公告)日：2016-02-04

申请号：US14811984

申请日：2015-07-29

Applicant: BAE Systems Information And Electronic Systems Integration Inc.

Inventor： Philip R. Staver

IPC: H04B10/64

CPC classification number: G01J9/04

Abstract: An extended field heterodyne detection apparatus comprises a local signal oscillator, a micro-lens array set in optical relation to the local signal oscillator to multiplex a beam from the local signal oscillator, a local oscillator injection lens in the optical path of the local oscillator and the micro-lens array, a semi-reflective beam splitter at the telecentric stop of the local oscillator injection lens to reflect the beam of the local oscillator in parallel to a signal beam passing through the semi-reflective beam splitter, an objective lens, with a stop, located at the semi-reflective beam splitter, and a focal plane array, situated to receive the source beam. The extended field heterodyne detection apparatus solves the problem of creating a local oscillator beam that is mode-matched for an incoming signal beam, for the eventual process of mixing both the signal beam and the local oscillator using a conventional, square-law detector.

Abstract translation: 扩展场外差检测装置包括本地信号振荡器，与本地信号振荡器成光学关系的微透镜阵列，用于复用来自本地信号振荡器的光束，本地振荡器的光路中的本地振荡器注入透镜，以及 微透镜阵列，在本地振荡器注入透镜的远心停止处的半反射分束器，以平行于通过半反射分束器的信号光束反射本地振荡器的光束，物镜，具有 位于半反射分束器处的停止点，以及位于接收源光束的焦平面阵列。 扩展场外差检测装置解决了创建对于输入信号光束进行模式匹配的本地振荡器光束的问题，用于使用传统的平方律检测器来混合信号光束和本地振荡器的最终过程。