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21. 发明授权

US09544626B2 Use of television satellite signals to determine location 有权
标题翻译：使用电视卫星信号来确定位置
公开(公告)号：US09544626B2
公开(公告)日：2017-01-10
申请号：US14958658
申请日：2015-12-03
申请人： EchoStar Technologies, L.L.C.
发明人： William Michael Beals
IPC分类号： H04N7/20 , H04N21/258 , H04H60/51 , H04H40/90 , H04N21/426 , H04N21/61 , H04W4/02
CPC分类号： H04N21/25841 , H04H40/90 , H04H60/51 , H04H2201/60 , H04N21/4263 , H04N21/6143 , H04W4/025
摘要： Various arrangements are directed to locating a television receiver. Multiple tuners of the television receiver may be simultaneously tuned to different television distribution satellites to receive timing signals. Using these timing signals, the location of the television receiver may be determined. Based on a comparison between a stored, expected location of the television receiver and the determined location, the functionality of the television receiver may be adjusted.
摘要翻译：各种布置旨在定位电视接收机。可以将电视接收机的多个调谐器同时调谐到不同的电视分配卫星以接收定时信号。使用这些定时信号，可以确定电视接收机的位置。基于电视接收机的存储的预期位置与确定的位置之间的比较，可以调整电视接收机的功能。

22. 发明授权

US09543893B2 Method and system for frequency generation 有权
标题翻译：频率发生方法与系统
公开(公告)号：US09543893B2
公开(公告)日：2017-01-10
申请号：US14983035
申请日：2015-12-29
申请人： Entropic Communications, LLC
发明人： Branislav Petrovic , Tommy Yu , Troy Brandon , Ralph Duncan
IPC分类号： H03M1/00 , H03B5/18 , H03M1/12 , H04H40/90 , H04N5/445 , H04N5/44 , H04N7/20
CPC分类号： H03M1/1245 , H03B5/187 , H03B5/1876 , H03B5/30 , H03M1/00 , H03M1/12 , H04H40/90 , H04N5/4401 , H04N5/44543 , H04N7/20
摘要： Methods and systems for frequency generation may comprise a circuit with a first input coupled to receive a first satellite signal at a first satellite downlink frequency, a second input coupled to receive a second satellite signal at a second satellite downlink frequency, and a first analog-to-digital converter (ADC) having an input coupled to receive the first satellite signal and an output. The first ADC may be configured to create a first digital output signal representing the first satellite signal. A second ADC having an input coupled to receive the second satellite signal and an output may be configured to create a second digital output representing the second satellite signal. The circuit may comprise a dielectric resonator oscillator having an output and a clock generator circuit having an input coupled to the oscillator output and configured to output one or more clocks used by the first and second ADCs.
摘要翻译：用于频率产生的方法和系统可以包括具有耦合以在第一卫星下行链路频率处接收第一卫星信号的第一输入的电路，耦合以在第二卫星下行链路频率处接收第二卫星信号的第二输入和第一模拟 - 具有耦合以接收第一卫星信号和输出的输入的数模转换器（ADC）。第一ADC可以被配置为创建表示第一卫星信号的第一数字输出信号。具有耦合以接收第二卫星信号的输入和输出的第二ADC可以被配置为创建表示第二卫星信号的第二数字输出。电路可以包括具有输出的介质谐振器振荡器和具有耦合到振荡器输出并被配置为输出由第一和第二ADC使用的一个或多个时钟的输入的时钟发生器电路。

23. 发明申请

US20160380705A9 SYSTEMS AND METHODS FOR CANCELLATION OF CROSS-COUPLED NOISE 有权
公开(公告)号：US20160380705A9
公开(公告)日：2016-12-29
申请号：US14532973
申请日：2014-11-04
申请人： Entropic Communications, Inc.
发明人： Branislav Petrovic , Tommy Yu , Troy Brandon , Ralph Duncan
IPC分类号： H04B15/00 , H04B1/10 , H04B7/185
CPC分类号： H04B1/1018 , G01S19/36 , H04B1/10 , H04B7/1851 , H04B7/18513 , H04B15/00 , H04H40/90
摘要： Systems and methods for canceling cross-coupled satellite signals in a LNB IC include receiving a first satellite signal at a first pin of the LNB IC and adjusting the first satellite signal by applying a first adaptive filter to the first satellite signal signal, the first adaptive filter having first filter coefficients; combining the adjusted first satellite signal with a second satellite signal received at a second pin of the LNB IC to generate a first combined satellite signal; measuring the total output power of the combined satellite signal; changing the filter coefficients of the first adaptive filter; remeasuring the total output power of the first combined satellite signal after the changing of the first filter coefficients to determine whether the total power of the first combined satellite signal has decreased.

24. 发明授权

US09531489B2 Broadcasting signal receiving apparatus and control method thereof 有权
标题翻译：广播信号接收装置及其控制方法
公开(公告)号：US09531489B2
公开(公告)日：2016-12-27
申请号：US14735855
申请日：2015-06-10
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Bum-youl Bae
IPC分类号： H04H20/71 , H04H40/90
CPC分类号： H04H40/90 , H04H2201/60
摘要： Disclosed is a broadcasting signal receiving apparatus including: at least one first input port, and a second input port which is provided separately from the first input port, the at least one first input port and the second input port are configured to receive a broadcasting signal; at least one first tuner configured to process the broadcasting signal; a first main switch configured to selectively connect the second input port with the at least one first tuner; and a controller configured to control the first main switch so that a first broadcasting signal received in the at least one first input port or a second broadcasting signal received in the second input port is input to the at least one first tuner.
摘要翻译：公开了一种广播信号接收装置，包括：至少一个第一输入端口和与第一输入端口分开设置的第二输入端口，所述至少一个第一输入端口和第二输入端口被配置为接收广播信号 ; 配置成处理广播信号的至少一个第一调谐器; 第一主开关，被配置为选择性地将所述第二输入端口与所述至少一个第一调谐器连接; 以及控制器，被配置为控制所述第一主开关，使得在所述至少一个第一输入端口中接收的第一广播信号或在所述第二输入端口中接收的第二广播信号被输入到所述至少一个第一调谐器。

25. 发明授权

US09521378B1 Remote display of satellite receiver information 有权
标题翻译：远程显示卫星接收机信息
公开(公告)号：US09521378B1
公开(公告)日：2016-12-13
申请号：US14586777
申请日：2014-12-30
申请人： The DIRECTV Group, Inc.
发明人： Charles P. Palaganas , Terence Wu
IPC分类号： H04N7/18 , H04N7/20 , H01Q1/12 , H04H40/90 , H04N21/435 , H04N21/61 , H04N21/485
CPC分类号： H04N7/20 , H01Q1/125 , H01Q1/1257 , H04H40/90 , H04N21/435 , H04N21/485 , H04N21/6143
摘要： An example implementation may include a first computing device receiving, via a user interface, an input indicating a request for satellite receiver data, where the input further indicates a request for an instruction for aligning a satellite antenna. The first computing device may then transmit, to a second computing device, the request for the satellite receiver data, where the second computing device is communicatively connected to the satellite antenna. The first computing device may receive the satellite receiver data from the second computing device, and then cause an indication of the satellite receiver data to be displayed on a graphical display of the first computing device. The indication of the satellite receiver data may include an indication of the instruction for aligning the satellite antenna.
摘要翻译：示例性实现可以包括第一计算设备经由用户接口接收指示对卫星接收机数据的请求的输入，其中所述输入还指示对用于对准卫星天线的指令的请求。然后，第一计算设备可以向第二计算设备发送对卫星接收机数据的请求，其中第二计算设备通信地连接到卫星天线。第一计算设备可以从第二计算设备接收卫星接收机数据，然后使卫星接收机数据的指示显示在第一计算设备的图形显示器上。卫星接收机数据的指示可以包括用于对准卫星天线的指令的指示。

26. 发明申请

US20160321890A9 PERIMETER SECURITY SURVEILLANCE SYSTEM 审中-公开
标题翻译： PERIMETER安全监督系统
公开(公告)号：US20160321890A9
公开(公告)日：2016-11-03
申请号：US13903415
申请日：2013-05-28
申请人： Technology Mining Company, LLC
发明人： Calvin H. Woosnam
IPC分类号： G08B13/196
CPC分类号： G08B13/19636 , F16F15/121 , F16M13/022 , G08B13/1966 , H01B7/17 , H01B11/22 , H01Q1/005 , H01Q1/125 , H04B1/38 , H04B7/1851 , H04H20/02 , H04H20/59 , H04H20/61 , H04H40/90 , H04W28/04 , H05K7/1015 , H05K7/2039
摘要： An integrated system is disclosed that provides robust and uninterrupted security over a broad range of applications that features a security assembly having multiple sensory functionality for detection, identification, and analysis of a potential intruder seeking to gain unauthorized access to a secure facility. In one embodiment, the security system integrates multiple sensor systems for the detection and identification subterranean as well as terrestrial breach.
摘要翻译：公开了一种集成系统，其在广泛的应用中提供了强大且不间断的安全性，该应用的特征在于具有多个感官功能的安全组件，用于检测，识别和分析潜在入侵者，以寻求未经授权的访问安全设施。在一个实施例中，安全系统集成了用于检测和识别地下以及陆地违约的多个传感器系统。

27. 发明授权

US09391726B2 Wireless satellite digital audio radio service (SDARS) head unit with portable subscription and cell phone abilities 有权
公开(公告)号：US09391726B2
公开(公告)日：2016-07-12
申请号：US14658647
申请日：2015-03-16
申请人： Sirius XM Radio Inc.
发明人： Michael J. DeLuca
IPC分类号： H04H20/74 , H04H40/90 , H04W8/20 , H04W76/02 , H04W4/00 , H04L12/18 , H04W12/06 , H04W88/02 , H04W8/18
CPC分类号： H04H40/90 , H04L12/18 , H04W4/50 , H04W8/18 , H04W8/205 , H04W12/06 , H04W12/08 , H04W76/10 , H04W76/40 , H04W88/02 , H04W88/06
摘要： A system and method for automated activation of a radio, or content receiver, used to receive subscription radio services such as XM or Sirius radio. A wireless communications device with a short range data link wirelessly communicates with the content receiver to control the content receiver and receive a unique identification code from the content receiver. The wireless communications device also has its own unique identification code. The wireless communications device transmits an activation request message over a long range wireless communications link to a control station. The activation request message contains the receivers unique identification code and the communications device's own unique identification code. The control station maintains a database of valid identification codes that is used to authenticate the request. If the control station receives a valid request, an activation signal is sent to the receiver to allow operation of the receiver.

28. 发明申请

US20160191182A1 SATELLITE SIGNAL FREQUENCY TRANSLATION AND STACKING 有权
公开(公告)号：US20160191182A1
公开(公告)日：2016-06-30
申请号：US14978049
申请日：2015-12-22
申请人： Entropic Communications, LLC
发明人： Branislav Petrovic , Dale Hancock , Jeremy Goldblatt , Keith Bargroff
IPC分类号： H04H40/90 , H04B1/28
CPC分类号： H04H40/90 , H04B1/16 , H04B1/28
摘要： An outdoor satellite receiving unit (ODU) receives several independent satellite signals, selects two signals with a switch matrix, downconverts the two signals to a bandstacked signal with a high and a low band signal, and outputs the bandstacked signal on the same cable to receiver units. Several satellite signals can be selected in groups of two or more and output to independent receiver units. Signal selecting is performed at the received radio frequency (RF) and bandstacking is performed with a single downconversion step to an intermediate frequency (IF). Channel stacking on the same cable of more than two channels from several satellites can be achieved by using frequency agile downconverters and bandpass filters prior to combining at the IF output. A slow transitioning switch minimizes signal disturbances when switching and maintains input impedance at a constant value.

29. 发明授权

US09357263B2 Guide acquisition method in absence of guide update information on all transponders 有权
标题翻译：指导采集方法，没有关于所有转发器的指导更新信息
公开(公告)号：US09357263B2
公开(公告)日：2016-05-31
申请号：US14364593
申请日：2012-12-17
申请人： THOMSON LICENSING
发明人： Suresh Vishwanath Leley , Thomas Anthony Stahl
IPC分类号： H04N21/458 , H04N21/2665 , H04N21/6405 , H04N21/231 , H04N21/2385 , H04H20/62 , H04H60/72 , H04N21/45 , H04N21/482 , H04N21/61 , H04N21/232 , H04N21/262 , H04N21/4363 , H04N21/462 , H04H40/90
CPC分类号： H04N21/458 , H04H20/62 , H04H40/90 , H04H60/72 , H04N21/231 , H04N21/23109 , H04N21/2323 , H04N21/2385 , H04N21/26208 , H04N21/2665 , H04N21/4363 , H04N21/4508 , H04N21/4622 , H04N21/482 , H04N21/6143 , H04N21/6193 , H04N21/6405
摘要： Guide acquisition method and apparatus for receiving a satellite broadcast stream containing guide data, encapsulating said broadcast stream containing guide data in a network communication protocol, assigning a multicast address to said broadcast stream containing guide data, transmitting said broadcast stream containing guide data, receiving a request for said guide data wherein said request comprises a satellite network identifier and transmitting a said multicast address in response to said request.
摘要翻译：用于接收包含引导数据的卫星广播流的指南获取方法和装置，将包含引导数据的所述广播流封装在网络通信协议中，向包含引导数据的所述广播流分配多播地址，发送包含引导数据的所述广播流，请求所述指南数据，其中所述请求包括卫星网络标识符并且响应于所述请求发送所述多播地址。

30. 发明授权

US09350473B2 Satellite communication system and method for transmitting data 有权
标题翻译：卫星通信系统及数据传输方法
公开(公告)号：US09350473B2
公开(公告)日：2016-05-24
申请号：US13638415
申请日：2011-03-24
申请人： Tim Helfers , Chiok Leong , David Robson
发明人： Tim Helfers , Chiok Leong , David Robson
IPC分类号： H04H40/90 , H04B7/185
CPC分类号： H04H40/90 , H04B7/18513 , H04B7/18515
摘要： A satellite communication system includes at least one base station, at least one satellite that can be brought into communication connection with the base station for data transmission, and a plurality of receivers adapted to receive signals transmitted from the satellite. The communication system is designed to transmit data in at least one uplink data stream from the base station to the satellite with a first data transmission rate and to transmit data in at least one downlink data stream from the satellite to the receivers with a second data transmission rate. The first data transmission rate is lower than the second data transmission rate and the satellite is provided with a data storage adapted to store the data transmitted from the base station to the satellite and to supply the data provided for the transmission to the receivers.
摘要翻译：卫星通信系统包括至少一个基站，可与基站进行数据传输的通信连接的至少一个卫星，以及适于接收从卫星发射的信号的多个接收机。通信系统被设计成以至少一个上行链路数据流从基站向卫星发送具有第一数据传输速率的数据，并且以至少一个下行链路数据流将数据从卫星传输到接收机，并具有第二数据传输率。第一数据传输速率低于第二数据传输速率，并且卫星设置有适于存储从基站发送到卫星的数据的数据存储器，并将为传输提供的数据提供给接收机。

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