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81. 发明专利

CA2523480C SYSTEM AND METHOD FOR PROVIDING RECORDING AND PLAYBACK OF DIGITAL MEDIA CONTENT 未知
公开(公告)号：CA2523480C
公开(公告)日：2014-05-27
申请号：CA2523480
申请日：2004-04-26
申请人： XM SATELLITE RADIO INC
发明人： PATSIOKAS STELIO , MARKO PAUL , ACKER ROBERT , FALCONE FRANK , LERNER KENNETH , PARSONS GARY
IPC分类号： H04H60/09 , G11B20060101 , H04B1/00 , H04B7/00 , H04H40/90 , H04H60/11 , H04H60/12 , H04H60/14 , H04H60/16 , H04H60/21 , H04H60/27 , H04H60/63 , H04H60/74 , H04L12/16 , H04N7/16 , H04N7/173
摘要： A system and method for time-shifting a live broadcast, and facilitating the purchase of live or time-shifted broadcast content. The device (100) records broadcast content being listened to by user, which gives the user the option to replay content. The device (100) and method also provides a preview service that allows the user to experience fresh media content on a regular basis, even where a live signal is not available. The broadcast source (20) broadcasts new content on a regular basis to avoid providing users with stale content. The user identifies content using the device and data is stored that corresponds to the identified content. The broadcast source or a third-party content provider uses the corresponding data to provide the identified content to the user. In addition to audio content, the device (100) also provides and facilitates the acquisition of video, graphics, text or any other media content.

82. 发明专利

AT541373T 未知
公开(公告)号：AT541373T
公开(公告)日：2012-01-15
申请号：AT00936256
申请日：2000-05-24
申请人： XM SATELLITE RADIO INC
发明人： MARKO PAUL , WADIN CRAIG , TITLEBAUM JOSEPH
IPC分类号： H03M13/27 , H04K1/10 , H04B7/195 , H04J3/00 , H04L1/00 , H04L1/02 , H04L1/08

83. 发明专利

CA2700122A1 REMOTE VEHICLE INFOTAINMENT APPARATUS AND INTERFACE 未知
公开(公告)号：CA2700122A1
公开(公告)日：2009-03-26
申请号：CA2700122
申请日：2008-06-10
申请人： XM SATELLITE RADIO INC
发明人： COX STUART A , MARKO PAUL , PATSIOKAS STELIOS
IPC分类号： G06F15/16
摘要： A remote application server that operates cooperatively with an embedded radio receiver (52) in a vehicle can include a standalone portable device (12 or 60) having memory (41) for storing and independently presenting audio or data wirelessly received by the embedded receiver and a communication interface (45) in the standalone portable device for receiving audio and data received at the embedded receiver and for transferring audio or data or both to and from a computer network (49) when coupled to the network and for uploading stored audio or data or both to a user interface (57) when coupled to the embedded receiver. The server can include a processor (46) in the standalone portable device for remotely running applications on the standalone portable device that are presented on the user interface coupled to the embedded receiver via a thin client (71) resident in the user interface or embedded receiver.

84. 发明专利

ES2310605T3 METODO Y APARATO PARA CODIFICACION CONVOLUCIONAL Y ENTRELAZADO CONCATENADOS. 未知
公开(公告)号：ES2310605T3
公开(公告)日：2009-01-16
申请号：ES02769354
申请日：2002-05-07
申请人： XM SATELLITE RADIO INC
发明人： MARKO PAUL
IPC分类号： H03M13/00 , H03M13/29 , H03M13/23 , H03M13/27 , H04B7/185 , H04L1/00 , H04L1/02 , H04L1/08 , H04L1/18
摘要： Un método para preparar un flujo de datos de la fuente (42) para la transmisión que comprende las etapas de: codificar dicho flujo de datos de la fuente (42) para generar un flujo de datos de salida usando un esquema de codificación convolucional que tiene una tasa de código seleccionada, teniendo dicho flujo de datos de salida series de grupos de datos (34), comprendiendo cada uno de dichos grupos de datos una pluralidad de grupos de datos con eliminación selectiva de bits (36), teniendo cada uno de dichos grupos de datos con eliminación selectiva de bits una tasa de código reducida con respecto a dicha tasa de código seleccionada; entrelazar dichos grupos de datos (34) de acuerdo con una pluralidad de funciones de entrelazado en el tiempo para dispersar los bits en dichos grupos de datos dentro de dicho flujo de datos de salida y generar un flujo de datos entrelazados (66); y procesar dichos bits en dicho flujo de datos entrelazados para su transmisión sobre un canal de transmisión único, estando seleccionada dicha pluralidad de funciones de entrelazado en el tiempo para dispersar al menos dos grupos de bits diferentes en dicho flujo de datos de salida seleccionado del grupo consistente de dichos bits en uno de dichos grupos de datos con eliminación selectiva de bits, dichos bits en dichos grupos de datos adyacentes, y dichos bits en conjuntos seleccionados de dichos grupos de datos para localizaciones seleccionadas en dicho flujo de datos entrelazados para facilitar la reconstrucción de dicho flujo de datos de la fuente a partir de al menos una porción de dicho flujo de datos entrelazados recibido a través de dicho canal de transmisión único.

85. 发明专利

CA2366677C SYSTEM FOR PROVIDING SIGNALS FROM AN AUXILIARY AUDIO SOURCE TO A RADIO RECEIVER USING A WIRELESS LINK 未知
公开(公告)号：CA2366677C
公开(公告)日：2008-08-19
申请号：CA2366677
申请日：2000-03-02
申请人： XM SATELLITE RADIO INC
发明人： PATSIOKAS STELIOS
IPC分类号： H04B1/50 , H04B1/20 , H04B1/38 , H04B7/15 , H04H20/61 , H04H20/74 , H04H40/90 , H04H60/80
摘要： An apparatus and method are provided for transmitting audio signals from an auxiliary source (16) such as a satellite broadcast receiver or a CD or cassette player to a radio receiver (24) located, for example, in a vehicle, using a wireless link (15). The apparatus comprises a scanning device for locating open radio frequencies in the RF spectrum of the radio receiver. The apparatus displays plural RF channel options on a display device (36) and provides a selection device (30, 32 and 34) with which a user selects an RF channel. The apparatus modulates the audio signals using the selected radio frequency, and the user tunes the vehicle radio receiver to the selected RF channel. The scanning device continuously scans for open RF channels and monitors the quality of the RF channel already selected for use as the wireless link. The apparatus provides the user with an indication to select another open channel when the RF channel in use degrades.

86. 发明专利

CA2618060A1 BROADCAST SIGNAL INTERFACE DEVICE AND METHOD THEREOF 未知
公开(公告)号：CA2618060A1
公开(公告)日：2007-02-15
申请号：CA2618060
申请日：2006-08-07
申请人： XM SATELLITE RADIO INC
发明人： KRCMARIK DONALD , TRICARICO JAMES ROCCO II , HENNIG ARNE , BUCHHEIM JAMES
IPC分类号： H04L29/08
摘要： Provided are a broadcast signal interface unit and method for converting program content and ancillary data of a first broadcast type into a broadcast channel of a second broadcast signal type. The broadcast channel of the second broadcast signal type is provided to one or more broadcast receivers of the second broadcast signal type in order to reproduce the program content and the ancillary data. The broadcast signal converter includes a converter for generating the broadcast channel of the second broadcast signal type. The generated broadcast channel of the second broadcast signal type comprises the program content and ancillary data.

87. 发明专利

CA2532838A1 METHOD AND SYSTEM FOR CONVERTING STREAMING DIGITAL DATA TO FM MODULATED DATA 未知
公开(公告)号：CA2532838A1
公开(公告)日：2006-07-14
申请号：CA2532838
申请日：2006-01-13
申请人： XM SATELLITE RADIO INC
发明人： MORERA DANIEL , SMALLCOMB JOSEPH
IPC分类号： H04L27/12 , H04H1/00 , H04H40/90 , H04H60/74
摘要： A system (10) for converting streaming digital data to frequency modulated data includes a digital decoder (12) providing content and associated data, a system controller (14) for formatting the associated data into frequency modulated sub-carrier data, and a frequency modulator (20) for modulating (24) the content and combining (25) the modulated content with a buffered version of the frequency modulated sub-carrier data. The streaming digital data can come from a satellite digital audio radio system receiver and the associated data can include at least one among a channel name, a channel number, an artist name, a song title, and traffic information. The system controller can format the associated data into an RDS Message format. The frequency modulator can include an RDS physical layer (32) and an RDS data link layer (30) that can generate a checksum. The frequency modulator can also include a register or buffer (28).

88. 发明专利

CA2495265A1 COMBINATION SATELLITE AND TERRESTRIAL ANTENNA 未知
公开(公告)号：CA2495265A1
公开(公告)日：2004-02-26
申请号：CA2495265
申请日：2003-08-13
申请人： XM SATELLITE RADIO INC , DELPHI AUTOMOTIVE SYSTEMS LLC
发明人： HELSTROM TERRY C , ZAFAR IMTIAZ , PETROS ARGY
IPC分类号： H01Q1/32 , H01Q5/00 , H01Q5/40 , H01Q9/32 , H01Q11/08 , H01Q21/28 , H01Q23/00 , H01Q25/00 , H01Q1/36
摘要： A combined antenna system used for both vehicles and structures, whereby a satellite antenna is placed concentrically around a conventional mast antenn a that can be used for both conventional FM radio and also terrestrial retransmission of the satellite broadcast signals. The combined antenna system, in a vehicle implementation, is configured to use only the one hole created in the vehicle manufacturing process, thereby preventing the necessi ty of drilling a second hole for the satellite antenna, which alleviates deterioration of the vehicle's body. Additionally, because the combined antenna system can be advantageously placed, a shorter RF cable connecting i t to a receiver box can be implemented than otherwise would be the case for a satellite antenna located on a window or roof of a vehicle. In an alternativ e embodiment, the satellite antenna can be mounted on either a fixed or retractable terrestrial antenna, thereby raising the satellite antenna to a higher elevation with respect to any obstacles on the vehicle or structure.

89. 发明专利

AU2002310225A1 System and method for mobile commerce 未知
公开(公告)号：AU2002310225A1
公开(公告)日：2002-12-09
申请号：AU2002310225
申请日：2002-05-31
申请人： XM SATELLITE RADIO INC
发明人： KESLING PATRICIA , PATSIOKAS STELIOS , MICHALSKI RICHARD , WADIN CRAIG , MARKO PAUL
IPC分类号： G06Q30/02 , G10K15/02 , H04H40/90 , H04H60/37 , H04H60/63 , H04L29/06 , H04L29/08 , H04H9/00 , G06F17/60 , H04H7/00
摘要： A system for and method of implementing mobile commerce in a satellite radio broadcasting system. A unique program identifier is associated with each program segment of a broadcast. When a listener hears a program segment of interest, the listener causes the associated program identifier to be captured and thereafter to be transferred to a central location or hub. The transferring operation can be accomplished manually, via a media link or via a wireless network. Upon receipt of the program identifier at the central hub, the program identifier is used to determine information about the listener, obtain additional information regarding the program segment associated with the program identifier for the listener and/or initiate an e-commerce transaction involving the listener and/or other parties including merchandisers and advertisers.

90. 发明专利

AU2423801A Method and apparatus for selectively operating satellites in tundra orbits to reduce receiver buffering requirements for time diversity signals 未知
公开(公告)号：AU2423801A
公开(公告)日：2001-05-14
申请号：AU2423801
申请日：2000-11-01
申请人： XM SATELLITE RADIO INC
发明人： MARKO PAUL
IPC分类号： G01S19/48 , H04B7/185

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