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    • 2. 发明申请
    • ANTENNA HORN WITH SUSPENDED DIELECTRIC TUNING VANE
    • 天线喇叭与悬挂电介质调谐叶片
    • WO2017156546A1
    • 2017-09-14
    • PCT/US2017/022205
    • 2017-03-13
    • COOK, Scott
    • COOK, Scott
    • H01Q13/02H01Q5/00H01Q13/00
    • H01Q13/0258H01P1/172H01Q3/12H01Q13/0241H01Q15/23H01Q19/13H01Q25/007H04H40/90H04N7/20H04N21/6143
    • A digital video broadcast satellite (DVB-S) television antenna horn assembly, reflector antenna, and a satellite communication system in which the antenna horn includes a suspended dielectric tuning vane that reduces the horn size, modifies the shape the reception pattern, and improves the antenna performance a number of ways. The antenna horn and the dielectric tuning vane are configured to impart a combined differential phase shift protocol, such as CP polarization, on a circular polarity (CP) signal as the CP signal propagates through the horn from a reception aperture to an output aperture. The dielectric tuning vane may be built into the antenna horn, snap into to the antenna horn, be built into a protective plastic lens cover that fits over horn opening, or designed to snap into the plastic lens cover. Various dielectric tuning vanes are suitable for single horn structures and multi-horn structures built into LNB amplifiers.
    • 数字视频广播卫星(DVB-S)电视天线喇叭组件,反射器天线以及卫星通信系统,其中天线喇叭包括减小喇叭尺寸的悬浮介质调谐叶片,修改 塑造接收模式,并以多种方式提高天线性能。 当CP信号通过喇叭从接收孔径传播到输出孔径时,天线喇叭和介质调谐叶片被配置成在圆极性(CP)信号上赋予诸如CP极化的组合差分相移协议。 介质调谐叶片可以内置在天线喇叭内,卡入天线喇叭,内置于一个塑料透镜护盖内,适合喇叭开口,或设计用于卡入塑料透镜盖。 各种介质调谐叶片适用于内置于LNB放大器中的单喇叭结构和多喇叭结构。
    • 6. 发明申请
    • SYSTEM FOR DATA COLLECTION AND DATA TRANSFER FROM A VEHICLE
    • 数据收集和数据从车辆传输的系统
    • WO2015069151A4
    • 2015-07-16
    • PCT/RU2014000851
    • 2014-11-10
    • LTD LIABILITY COMPANY RADIO GIGABIT
    • MIN KOVSKIY MIKHAIL GENRIKHOVICHMASLENNIKOV ROMAN OLEGOVICHNEMET GRIGORIY KONSTANTINOVICHSEVAST YANOV ALEKSEY GENNAD EVICHSSORIN VLADIMIR NIKOLAEVICHARTEMENKO ALEKSEY ANDREEVICH
    • B61L15/00H04N7/18
    • H04N7/20B61L15/0027B61L15/0081B61L27/0077G07C5/008G08G1/123H04N7/12H04N7/185
    • Disclosed is a system for data collection and data transfer from a vehicle, the system comprising at least one data collecting device provided in or on the vehicle, at least one data recording and storage device provided in or on the vehicle and connected to the at least one data collecting device, at least one first wireless communication device provided in or on the vehicle and connected to the at least one data recording and storage device, and at least one second wireless communication device located outside the vehicle, wherein the first and second wireless communication devices are capable of establishing a wireless connection therebetween with high throughput for data reception and transmission, wherein the at least one first and the at least one second wireless communication devices each contain an antenna with a narrow radiation pattern beam, wherein the antenna of the at least one second wireless communication device is directed such that it illuminates by a narrow beam a portion of the vehicles path, and wherein the antenna of the at least one first wireless communication device is directed such that it illuminates by its narrow beam the antenna of the at least one second wireless communication device when the vehicle is located within the said portion of the vehicles path. Technical result of the disclosed system is in increase of data rate and data traffic that can be offloaded from a vehicle by providing millimeter-wave wireless connection during vehicle stops and movement. The present invention is intended for use in railway passenger and freight transports, subway trains and subway stations, buses, aircrafts, and other types of transportation.
    • 公开了一种用于从车辆进行数据收集和数据传输的系统,所述系统包括设置在车辆内或车辆上的至少一个数据收集装置,设置在车辆内或车辆上并连接到车辆上的至少一个数据记录和存储装置, 至少一个数据收集装置,至少一个第一无线通信装置和至少一个第二无线通信装置,所述至少一个第一无线通信装置设置在所述车辆中或所述车辆上并连接到所述至少一个数据记录和存储装置,其中所述第一和第二 无线通信设备能够在其间以高吞吐量建立用于数据接收和传输的无线连接,其中所述至少一个第一无线通信设备和所述至少一个第二无线通信设备均包含具有窄辐射图案束的天线,其中天线 所述至少一个第二无线通信设备被指引使得其通过窄光束a照亮 并且其中所述至少一个第一无线通信设备的天线被定向为使得当所述车辆位于所述车辆路径的所述部分内时,所述至少一个第二无线通信设备的天线通过其窄的波束照射所述至少一个第二无线通信设备的天线。 车辆的路径。 所公开的系统的技术结果是通过在车辆停止和移动期间提供毫米波无线连接来增加可从车辆卸载的数据速率和数据业务量。 本发明打算用于铁路客运和货运,地铁和地铁站,公共汽车,飞机和其他类型的运输。
    • 7. 发明申请
    • SYSTEMS AND METHODS FOR TRANSPONDER STACKING
    • 传输层堆叠的系统和方法
    • WO2014018784A1
    • 2014-01-30
    • PCT/US2013/052112
    • 2013-07-25
    • ECHOSTAR TECHNOLOGIES L.L.C.
    • BEALS, William, Michael,MARTCH, Henry, Gregg,
    • H04N21/43H04N21/63
    • H04N7/20H04H20/63H04H40/90H04N21/2385
    • Systems and methods are disclosed for enabling each wideband tuner of a television converter device such as a set-top box to receive transponders from any satellite location and provide a unique feed per television converter device (e.g., per set-top box) input, giving each television converter device tuner its own set of six, eight or more transponders. The capacity of transponder stacking in the digital domain is extended to a system and method to make use of wideband tuner/demodulators. Each television converter device has a single wideband tuner/demodulator for six, eight or more transponders with each transponder being from any of all possible satellite locations. Bandwidth to each television converter device is thereby usefully increased.
    • 公开了系统和方法,用于使诸如机顶盒的电视转换器设备的每个宽带调谐器从任何卫星位置接收转发器,并且为每个电视转换器设备(例如,每个机顶盒)输入提供唯一的馈送,给出 每个电视转换器设备调谐器自己设置六个,八个或更多的应答器。 数字领域中应答器堆叠的容量扩展到使用宽带调谐器/解调器的系统和方法。 每个电视转换器装置具有用于六个,八个或更多个转发器的单个宽带调谐器/解调器,其中每个应答器来自所有可能的卫星位置中的任何一个。 从而有效地增加了每个电视转换器装置的带宽。
    • 8. 发明申请
    • METHOD AND SYSTEM FOR MULTI-SERVICE RECEPTION
    • 多服务接收方法与系统
    • WO2013152263A3
    • 2014-01-16
    • PCT/US2013035387
    • 2013-04-05
    • MAXLINEAR INC
    • LING CURTISCHOMINSKI PAUL P
    • H01Q19/17H04B7/08
    • H04N21/6143H01Q1/1221H01Q1/1264H01Q1/50H01Q7/00H01Q9/30H01Q9/44H01Q15/16H01Q19/17H01Q21/28H04N7/20
    • A multi-service antenna may comprise: a support structure, a reflector mounted to the support structure, a signal processing assembly mounted with the support structure, a first wire strung between the reflector and the support structure and/or the signal processing assembly, and circuitry for processing a first signal received as a result of electromagnetic radiation (e.g., terrestrial television and/or cellular signals) incident on the first wire. The circuitry for processing the first signal may be housed in the signal processing assembly. A second wire may also be strung between the reflector and the support structure and/or the signal processing assembly, and the circuitry may be operable to perform diversity processing of signals received via the two wires.
    • 多业务天线可以包括:支撑结构,安装到支撑结构的反射器,安装有支撑结构的信号处理组件,串联在反射器和支撑结构和/或信号处理组件之间的第一线,以及 用于处理作为电磁辐射(例如,地面电视和/或蜂窝信号)的结果而接收的第一信号的电路,入射在第一导线上。 用于处理第一信号的电路可以容纳在信号处理组件中。 第二导线也可以串联在反射器和支撑结构和/或信号处理组件之间,并且电路可以可操作地执行经由两根电线接收的信号的分集处理。
    • 9. 发明申请
    • MULTISCHALTER MIT DYNAMISCHER EINGANGSZUORDNUNG
    • 具有动态输入分配的多联开关
    • WO2013174829A1
    • 2013-11-28
    • PCT/EP2013/060438
    • 2013-05-22
    • ROBERT BOSCH GMBH
    • FRANKE, Michael
    • H04H40/90H04N7/20
    • H04N21/6143H04H40/90H04N7/106H04N7/20H04N21/4263H04N21/43615
    • Ein Multischalter zur Verteilung von Satellitensignalen unterschiedlicher Ebenen umfasst mehrere Eingänge zur Verbindung mit steuerbaren Quellen für Satellitensignale der unterschiedlichen Ebenen und mehrere Ausgänge zur Verbindung mit Empfängern für die Satellitensignale. Ferner ist eine Schalteinrichtung zur Verbindung von Ausgängen mit Eingängen vorgesehen, wobei die Schalteinrichtung dazu eingerichtet ist, Anforderungen für Ebenen über die Eingänge zu empfangen und die Eingänge dynamisch Ausgängen zuzuordnen, auf denen die gleichen Anforderungen ausgegeben werden. Dabei ist die Schalteinrichtung dazu eingerichtet, die Anforderungen für Ebenen entsprechend der Reihenfolge ihres Eintreffens auf unbenutzten Eingängen in entsprechender Reihenfolge auszugeben. In Abgrenzung zum Stand der Technik sind bei dieser Schalteinrichtung die Anforderungen an den Eingängen entsprechend den Anforderungen an den Ausgängen dynamisch geschaltet und nicht gemäß eines vorbestimmten Schemas belegt.
    • 卫星信号中的不同级别的分布的多开关包括用于连接到不同的电平的卫星信号的可控源和用于连接到所述卫星信号的接收器的多个输出的多个输入。 另外,对于输出连接的开关装置设置有输入,其特征在于,所述开关装置适于接收用于在输入和输出电平来分配动态输入上的相同的要求输出的请求。 切换装置被配置为输出对应于它们在相应的订单上的未使用的输入到达的顺序层的要求。 相较于现有技术中,根据预定的方案的要求的输入要求在这些开关装置的输出被动态地切换而不是根据所占据。