专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

WO2010019449A2 SYSTEM AND METHOD FOR AN INTELLIGENT RADIO FREQUENCY RECEIVER 审中-公开
标题翻译：用于智能无线电频率接收机的系统和方法
公开(公告)号：WO2010019449A2
公开(公告)日：2010-02-18
申请号：PCT/US2009/053030
申请日：2009-08-06
申请人： ANDREW LLC , THOMPSON, Steven , MORRISON, Charles
发明人： THOMPSON, Steven , MORRISON, Charles
IPC分类号： H04B1/16
CPC分类号： H04B1/28 , H04W24/08
摘要： A method a system for receiving signals from plural frequency bands and plural communication protocols. An interchangeable radio frequency ("RF") front end may receive RF signals from plural frequency bands and plural communication protocols. Intermediate frequency ("IF") circuitry may produce one or more common IF signals from the received RF signals. A common digital back end may then receive digitized versions of the IF signals, modify IF signal bandwidth as a function of the plural communication protocols, and process plural received signals without knowledge of the underlying communication protocols.
摘要翻译：一种用于从多个频带和多个通信协议接收信号的系统的方法。可交换射频（“RF”）前端可以接收来自多个频带和多个通信协议的RF信号。中频（“IF”）电路可以从接收的RF信号产生一个或多个公共IF信号。然后，公共数字后端可以接收IF信号的数字化版本，修改作为多个通信协议的函数的IF信号带宽，并且处理多个接收到的信号，而不知道底层通信协议。

62. 发明申请

WO2009075733A1 METHOD AND SYSTEM FOR PROVIDING ASSISTANCE DATA FOR A-GPS LOCATION OF HANDSETS IN WIRELESS NETWORKS 审中-公开
标题翻译：为无线网络中的GPS定位提供辅助数据的方法和系统
公开(公告)号：WO2009075733A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/013236
申请日：2008-12-01
申请人： ANDREW LLC , HARPER, Neil , DAWSON, Martin , THOMSON, Martin
发明人： HARPER, Neil , DAWSON, Martin , THOMSON, Martin
IPC分类号： G01S5/14
CPC分类号： G01S19/28 , G01S19/06 , G01S19/20 , G01S19/258
摘要： A system and method for determining the location of a wireless device. A boundary for an approximate area in which the wireless device is located is determined and a plurality of satellites may be determined as a function of the boundary. Assistance data is transmitted to the device which includes information from the plurality of satellites, and the location of the wireless device may be determined from the information. In one embodiment, if the number of the plurality of satellites is greater than a predetermined threshold then the number of satellites may be reduced as a function of one or more of the elevation of each satellite above the horizon, a distance between each satellite to one or more other satellites, and an altitude of each satellite.
摘要翻译：一种用于确定无线设备的位置的系统和方法。确定无线设备所在的近似区域的边界，并且可以根据边界确定多个卫星。辅助数据被发送到包括来自多个卫星的信息的设备，并且可以根据该信息来确定无线设备的位置。在一个实施例中，如果多个卫星的数量大于预定阈值，则卫星数量可以根据水平线上方的每个卫星的一个或多个高程的函数而减小，每个卫星与一个卫星之间的距离或更多其他卫星，以及每颗卫星的高度。

63. 发明申请

WO2009075732A1 SYSTEM AND METHOD FOR A-GPS POSITIONING OF A MOBILE DEVICE 审中-公开
标题翻译：用于移动设备的A-GPS定位的系统和方法
公开(公告)号：WO2009075732A1
公开(公告)日：2009-06-18
申请号：PCT/US2008/013231
申请日：2008-12-01
申请人： ANDREW LLC , THOMSON, Martin , HARPER, Neil , TRAN, Khien
发明人： THOMSON, Martin , HARPER, Neil , TRAN, Khien
IPC分类号： G01S5/14
CPC分类号： G01S19/28 , G01S19/06 , G01S19/20 , G01S19/258
摘要： A system and method for estimating the position of a mobile device using information from a constellation of satellites. A first set of satellites of the constellation may be selected and then a second set of satellites of the constellation may be selected as a function of signals received from the first set of satellites. Data may be transmitted to the mobile device based on signals received from the second set of satellites, and a location of the device estimated based on the data. One embodiment may select the second set as a function of an intersection of coverage areas of ones of the first set of satellites. Another embodiment may select the second set as a function of one or more satellites that are not occluded by the Earth from one or more of the first set of satellites.
摘要翻译：一种使用来自卫星星座的信息来估计移动设备的位置的系统和方法。可以选择星座的第一组卫星，然后可以根据从第一组卫星接收的信号来选择星座的第二组卫星。数据可以基于从第二组卫星接收的信号和基于数据估计的设备的位置来发送到移动设备。一个实施例可以选择第二组作为第一组卫星的覆盖区域的交点的函数。另一实施例可以选择第二组作为一个或多个卫星的功能，其不被来自第一组卫星中的一个或多个的地球遮挡。

64. 发明申请

WO2015126901A1 SYSTEM AND METHOD FOR INFORMATION ENHANCEMENT IN A MOBILE ENVIRONMENT 审中-公开
标题翻译：移动环境中信息增强的系统和方法
公开(公告)号：WO2015126901A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/016311
申请日：2015-02-18
申请人： ANDREW LLC
发明人： ALLES, Martin, C. , KALENAHALLI, Suryanarayana, A. , BECK, Andrew, E. , GRAVELY, Thomas, B. , CERECEDA, Javier, F.
IPC分类号： H04W64/00 , H04W4/04
CPC分类号： H04W4/028 , H04W4/023 , H04W4/029 , H04W4/04 , H04W4/043 , H04W64/00
摘要： This disclosure pertains to systems and methods that may be used to increase the information content of a mobile device so as to locate, track, or determine the behavior of a mobile device and/or the user of the mobile device. Separate pieces of information (information snippets) may be aggregated over time to form information linkages. The snippets and linkages may be associated with a time stamp and/or a time frame. The snippets and linkages may be associated with a probability value which may be updated as more information is acquired. The snippets and linkages may be aggregated with, for example, a building floor plan to provide a more complete informational description of the mobile device and/or the behavior of the user of the mobile device (information map).
摘要翻译：本公开涉及可用于增加移动设备的信息内容以便定位，跟踪或确定移动设备和/或移动设备的用户的行为的系统和方法。单独的信息片段（信息片段）可能会随着时间的推移而形成信息链接。片段和链接可以与时间戳和/或时间帧相关联。片段和链接可以与概率值相关联，其可以在获取更多信息时更新。片段和链接可以与例如建筑物平面图一起聚合，以提供移动设备的更完整的信息描述和/或移动设备的用户的行为（信息图）。

65. 发明申请

WO2015126675A1 INPUT SELECTIVE SMART BIAS TEE 审中-公开
标题翻译：输入选择智能BIAS TEE
公开(公告)号：WO2015126675A1
公开(公告)日：2015-08-27
申请号：PCT/US2015/015237
申请日：2015-02-10
申请人： ANDREW LLC
发明人： BUTLER, Ray, K. , PATEL, Sammit , BUONDELMONTE, Charles
IPC分类号： H04W88/08
CPC分类号： H01Q1/246 , H01Q1/1228
摘要： The Invention comprises a method and Interface for powering and controlling an antenna, having an RF signal input, an AISG signal input, including a DC current, wherein the RF signal input is coupled to the antenna by a filter, so the filter blocks a signal with DC current, and the AISG signal is coupled to the antenna through a switch, so that if an AISG signal is present, the switch automatically allows the AISG signal through to the antenna for control of the antenna, and if no AISG signal is present, the RF signal is automatically allowed through to the antenna for control of the antenna.
摘要翻译：本发明包括一种用于为天线供电和控制的方法和接口，其具有RF信号输入，包括DC电流的AISG信号输入，其中RF信号输入通过滤波器耦合到天线，因此滤波器阻塞信号具有直流电流，并且AISG信号通过开关耦合到天线，使得如果存在AISG信号，则开关自动允许AISG信号通过天线来控制天线，并且如果不存在AISG信号，自动允许RF信号通过天线来控制天线。

66. 发明申请

WO2015038543A3 HIGH-BAND RADIATORS IN MOATS FOR BASESTATION ANTENNAS 审中-公开
标题翻译：用于基座天线的高频辐射器
公开(公告)号：WO2015038543A3
公开(公告)日：2015-05-07
申请号：PCT/US2014054819
申请日：2014-09-09
申请人： ANDREW LLC
发明人： JONES BEVAN BERESFORD
IPC分类号： H01Q21/26 , H01Q1/12 , H01Q5/40 , H01Q21/28
CPC分类号： H01Q21/28 , H01Q1/12 , H01Q5/40 , H01Q21/26
摘要： A high-band radiator of an ultra-wideband dual-band basestation antenna is disclosed. The high-band radiator comprises at least one dipole, a feed stalk, and a tubular body made of conductive material and having an annular flange. Each dipole comprises two dipole arms made of conductive material. The feed stalk feeds the dipole and comprises a non-conductive dielectric substrate body and conductors formed on the substrate body to function as a balun transformer. The feed stalk is connected with the dipole at one end and has at least one feed connector at the other, with the conductors coupled there-between. The tubular body is adapted for electrical connection through the annular flange to the ground plane at the open end; the body is short-circuited at the other end to define an internal cavity of the tubular body. At least a portion of the feed stalk is disposed within the tubular body.
摘要翻译：公开了一种超宽带双频带基站天线的高频带辐射器。高频带辐射器包括至少一个偶极子，馈电杆和由导电材料制成并具有环形凸缘的管状体。每个偶极子包括由导电材料制成的两个偶极子臂。馈送杆馈送偶极子并且包括非导电介电基板主体和形成在基板主体上的导体以用作平衡 - 不平衡变压器。馈线在一端与偶极子连接，并且在另一端具有至少一个馈电连接器，导体耦合在其间。管状体适于通过环形凸缘在开口端处与地平面电连接; 身体在另一端短路以限定管状体的内腔。饲料杆的至少一部分设置在管状体内。

67. 发明申请

WO2015038543A2 HIGH-BAND RADIATORS IN MOATS FOR BASESTATION ANTENNAS 审中-公开
标题翻译：用于基础天线的运动用高分子散射器
公开(公告)号：WO2015038543A2
公开(公告)日：2015-03-19
申请号：PCT/US2014/054819
申请日：2014-09-09
申请人： ANDREW LLC
发明人： JONES, Bevan, Beresford
IPC分类号： H01Q21/26
CPC分类号： H01Q21/28 , H01Q1/12 , H01Q5/40 , H01Q21/26
摘要： A high-band radiator of an ultra-wideband dual-band basestation antenna is disclosed. The high-band radiator comprises at least one dipole, a feed stalk, and a tubular body made of conductive material and having an annular flange. Each dipole comprises two dipole arms made of conductive material. The feed stalk feeds the dipole and comprises a non-conductive dielectric substrate body and conductors formed on the substrate body to function as a balun transformer. The feed stalk is connected with the dipole at one end and has at least one feed connector at the other, with the conductors coupled there-between. The tubular body is adapted for electrical connection through the annular flange to the ground plane at the open end; the body is short-circuited at the other end to define an internal cavity of the tubular body. At least a portion of the feed stalk is disposed within the tubular body.
摘要翻译：公开了一种超宽带双频基站天线的高频带辐射器。高频带散热器包括至少一个偶极子，馈电杆和由导电材料制成并具有环形凸缘的管状体。每个偶极子包括由导电材料制成的两个偶极臂。馈电棒馈送偶极子，并且包括非导电电介质基板主体和形成在基板主体上的导体，用作平衡不平衡变压器。进料杆在一端与偶极连接，并且在另一端具有至少一个馈电连接器，导体在其间连接。管状体适于在开口端通过环形凸缘到接地平面的电连接; 身体在另一端短路以限定管状体的内腔。饲料茎的至少一部分设置在管状体内。

68. 发明申请

WO2014189583A3 TWIST SEPTUM POLARIZATION ROTATOR 审中-公开
标题翻译： TWIST SEPTUM极化旋转器
公开(公告)号：WO2014189583A3
公开(公告)日：2015-02-05
申请号：PCT/US2014019777
申请日：2014-03-03
申请人： ANDREW LLC
发明人： THOMSON ALEXANDER , HILLS CHRISTOPHER , BIANCOTTO CLAUDIO , EBRAHIMI ELHAM
IPC分类号： H01P1/165 , G02F1/095
CPC分类号： H01P1/173
摘要： A waveguide polarization rotator is provided as unitary body with a first bore; a diametral first septum of the unitary body extending between sidewalls of the first bore. The first septum is twisted between a first end of the first septum and a second end of the first septum. The waveguide polarization rotator may be further provided in a matrix configuration with a plurality of second bores each with a diametral second septum of the unitary body extending between sidewalls of the second bores; a longitudinal axis of the first bore and each of the second bores parallel to one another. The waveguide polarization rotator may be manufactured via injection molding, casting or the like.
摘要翻译：波导偏振旋转器被提供为具有第一孔的整体; 在第一孔的侧壁之间延伸的整体的直径第一隔膜。第一隔膜在第一隔膜的第一端和第一隔膜的第二端之间扭曲。波导偏振旋转器可以进一步设置成具有多个第二孔的矩阵构造，每个孔具有在第二孔的侧壁之间延伸的整体的直径第二隔膜; 所述第一孔的纵向轴线和所述第二孔中的每一个彼此平行。波导偏振旋转器可以通过注塑，铸造等制造。

69. 发明申请

WO2015005988A1 INTERCONNECTION SEAL 审中-公开
标题翻译：互连密封
公开(公告)号：WO2015005988A1
公开(公告)日：2015-01-15
申请号：PCT/US2014/040457
申请日：2014-06-02
申请人： ANDREW LLC
发明人： VACCARO, Ronald
IPC分类号： H01R13/52 , F16J15/00
CPC分类号： H02G15/04 , B29C45/0001 , B29K2083/00 , B29K2083/005 , B29K2105/046 , B29L2031/36 , B29L2031/7278 , H01R13/5205 , H02G1/14 , Y10T29/49176
摘要： A seal for a cable and connector interconnection includes a unitary elastic body with a bore therethrough. The bore is provided with a cable outer diameter seal portion at a cable end, the cable outer diameter seal portion adjacent a connector cavity portion, the connector cavity portion adjacent a coupling nut cavity portion, and the coupling nut cavity portion adjacent a connector neck seal portion with a bulkhead seal at a connector end. The coupling nut cavity portion is longitudinally aligned with a coupling nut of the connector and is provided with a greater inner diameter than the cable outer diameter seal portion and the connector neck seal portion. The bulk head seal is provided with an outer diameter greater than an outer diameter of the connector neck seal portion.
摘要翻译：用于电缆和连接器互连的密封件包括具有穿过其中的孔的整体弹性体。孔在电缆端设有电缆外径密封部分，电缆外径密封部分靠近连接器空腔部分，连接器腔体部分邻近联接螺母腔部分，并且联接螺母腔部分邻近连接器颈部密封件在连接器端部具有隔板密封部分。联接螺母空腔部分与连接器的联接螺母纵向对准并且设置有比电缆外径密封部分和连接器颈部密封部分更大的内径。散装头部密封件具有大于连接器颈部密封部分的外径的外径。

70. 发明申请

WO2015003039A1 MOUNTING SYSTEMS FOR POWER, COMMUNICATION AND FIBER OPTIC CABLES 审中-公开
标题翻译：电源，通讯和光纤电缆安装系统
公开(公告)号：WO2015003039A1
公开(公告)日：2015-01-08
申请号：PCT/US2014/045203
申请日：2014-07-02
申请人： ANDREW LLC
发明人： KORCZAK, Richard L. , CHAMBERLAIN, John C. , VACCARO, Ronald A.
IPC分类号： H02G1/02 , G02B6/46 , H02G1/06
CPC分类号： H01B7/40 , F16L3/2235 , G02B6/4471 , G02B6/483 , H02G3/26 , H02G3/30
摘要： An assembly includes: a foundation structure; first and second cables having a flattened profile; and a mounting member engaging the first and second cables such that the first and second cables are arranged in stacked relationship and are mounted to the foundation structure.
摘要翻译：组件包括：基础结构; 具有扁平轮廓的第一和第二电缆; 以及与所述第一和第二电缆接合的安装构件，使得所述第一和第二电缆以堆叠的关系布置并且安装到所述基础结构。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式