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121.发明申请Method and system for communicating content on a broadcast services communication system 有权用于在广播服务通信系统上传送内容的方法和系统公开(公告)号：US20060209750A1
公开(公告)日：2006-09-21
申请号：US11386897
申请日：2006-03-20
申请人： Francesco Grilli , Durga Malladi
发明人： Francesco Grilli , Durga Malladi
CPC分类号： H04W36/02 , H04L1/0045 , H04L1/0061 , H04L1/0065 , H04L2001/0093 , H04W4/06
摘要： An outer decoder and an inner decoder encode a block of information to be transmitted, to improve protection by adding redundancy. The redundancy permits decoding of the information from less than a complete encoded block of information. Time re-alignment of two transmissions of the same content from two base stations can mitigate the problem of clipped frames. The user of the subscriber station can experience seamless service without loss of content, even when handing over to a new cell while receiving a buffer of broadcast content.
摘要翻译： 外部解码器和内部解码器对要发送的信息块进行编码，以通过增加冗余来改善保护。 冗余允许从小于完整编码的信息块解码信息。 来自两个基站的相同内容的两次传输的时间重新对准可以减轻被剪辑的帧的问题。 即使在接收到广播内容的缓冲器的同时移交给新小区时，用户站的用户也可以体验无缝的服务而不丢失内容。
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公开(公告)号：US07054630B2
公开(公告)日：2006-05-30
申请号：US10144972
申请日：2002-05-13
申请人： Vikas Nagpal , Francesco Grilli
发明人： Vikas Nagpal , Francesco Grilli
IPC分类号： H04Q7/20
CPC分类号： H04W52/0229 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242
摘要： Methods and apparatus are presented to reduce the amount of processing required by a remote station to successfully decode the Common Control Channel (CCCH). During periods when a remote station does not implement any update requests, CCCH messages are discarded. During periods when a remote station implements update requests, CCCH messages are fully processed. The selective processing of CCCH messages produces a corresponding savings in power consumption.
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123.发明申请公开(公告)号：US20050147040A1
公开(公告)日：2005-07-07
申请号：US10922424
申请日：2004-08-19
申请人： Alkinoos Vayanos , Francesco Grilli
发明人： Alkinoos Vayanos , Francesco Grilli
CPC分类号： H04L1/0057 , H03M13/15 , H03M13/1515 , H03M13/2707 , H04L1/0041 , H04L1/0045 , H04L1/0061 , H04L1/0083 , H04L1/08 , H04L1/18 , H04L2001/0093 , H04W4/06
摘要： Transmission techniques are provided that improve service continuity and reduce interruptions in delivery of content that can be caused by transitions that occur when the User Equipment (UE) moves from one cell to the other, or when the delivery of content changes from a Point-to-Point (PTP) connection to a Point-to-Multipoint (PTM) connection in the same serving cell, and vice-versa. Such transmission techniques enable seamless delivery of content across cell borders and/or between different transmission schemes such as Point-to-Multipoint (PTM) and Point-to-Point (PTP). Mechanisms for adjusting different streams and for recovering content from each data block during such transitions are also provided so that data is not lost during a transition. In addition, mechanisms for realigning data during decoding at a receiving terminal are also provided.
摘要翻译： 提供了传输技术，其提高服务连续性并减少当用户设备（UE）从一个小区移动到另一个小区时发生的转换可能导致的内容传递中断，或者当内容的传递从点到 -Point（PTP）连接到同一服务小区中的点对多点（PTM）连接，反之亦然。 这样的传输技术能够跨小区边界和/或不同传输方案（例如点对多点（PTM）和点对点（PTP））之间的无缝传递内容。 还提供了用于在这种转换期间调整不同流并用于从每个数据块恢复内容的机制，使得数据在转换期间不会丢失。 此外，还提供了在接收终端的解码期间重新对准数据的机制。
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公开(公告)号：US20050129018A1
公开(公告)日：2005-06-16
申请号：US10898643
申请日：2004-07-23
申请人： Lorenzo Casaccia , Francesco Grilli
发明人： Lorenzo Casaccia , Francesco Grilli
CPC分类号： H04N19/30
摘要： Methods and apparatus are described for broadcasting content. Encoding the content to be multicast/broadcast into multiple streams, wherein at least one stream provides a base portion of the content, and additional streams provide enhancements to the content. A wireless communication device receives the broadcast and decodes streams in accordance with the reception capabilities of the wireless device. The configuration of the wireless device can be determined based on the wireless device's capability to decode multiple streams. In addition, the configuration of the wireless device can be determined based on a subscriber level of the wireless device.
摘要翻译： 描述了广播内容的方法和装置。 将所述内容编码为多播/广播到多个流，其中至少一个流提供所述内容的基本部分，并且附加的流提供对所述内容的增强。 无线通信设备根据无线设备的接收能力接收广播和解码流。 可以基于无线设备解码多个流的能力来确定无线设备的配置。 此外，可以基于无线设备的用户级别来确定无线设备的配置。
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125.发明授权公开(公告)号：US06847623B1
公开(公告)日：2005-01-25
申请号：US09713696
申请日：2000-11-15
CPC分类号： H04W72/12 , H04B7/2612 , H04L47/10 , H04L47/14 , H04L47/2408 , H04L47/2416 , H04W72/1242
摘要： A method and system that enables multiplexing a plurality of data streams onto one data stream based on data stream priorities and available transport frame combinations (TFCs) is disclosed. A mobile station has applications that produce separate data streams. Example applications include voice, signaling, E-mail and web applications. The data streams are combined by a multiplexer module into one data stream called the transport stream. The transport stream is sent over the reverse link to base station transceivers (BTS). The multiplexer module multiplexes the data streams onto the transport stream according to thier priorties and the available TFCs.
摘要翻译： 公开了一种能够基于数据流优先级和可用传输帧组合（TFC）将多个数据流复用到一个数据流上的方法和系统。 移动台具有产生单独数据流的应用。 示例应用包括语音，信令，电子邮件和Web应用程序。 数据流由多路复用器模块组合成一个称为传输流的数据流。 传输流通过反向链路发送到基站收发器（BTS）。 多路复用器模块根据其优先级和可用的TFC将数据流复用到传输流上。
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126.发明授权Method and apparatus for matching operating revisions of a mobile station and a base station in a wireless data communication system 有权用于匹配无线数据通信系统中的移动站和基站的操作修订版本的方法和装置公开(公告)号：US06785549B2
公开(公告)日：2004-08-31
申请号：US10183941
申请日：2002-06-26
IPC分类号： H04Q720
摘要： Various method and apparatus provides for matching revision levels used by a mobile station (102-104) and a base station (101, 160) for establishing a communication link. The mobile station repeats, for a number of times, the transmission of a request for establishing a communication link between the mobile station and the base station. The mobile station detects failure of establishing the communication link with the first revision level based on repeating the request for the number of times. The mobile station changes the first revision level to the second revision level at the mobile station for establishing the communication link.
摘要翻译： 各种方法和装置提供用于建立通信链路的移动台（102-104）和基站（101,160）使用的匹配修订级别。 移动台多次重复发送在移动台和基站之间建立通信链路的请求。 基于重复多次的请求，移动台检测到建立具有第一修订级别的通信链路的故障。 移动台在移动台处将第一修订级别改变到第二修订级，以建立通信链路。
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127.发明授权公开(公告)号：US06438117B1
公开(公告)日：2002-08-20
申请号：US09479414
申请日：2000-01-07
申请人： Francesco Grilli , Avinash Jain
发明人： Francesco Grilli , Avinash Jain
IPC分类号： H04J1100
CPC分类号： H04W36/0083 , H04W36/0066
摘要： A mobile wireless telecommunications system includes base stations of a first type operating according to a first air interface, and base stations of a second type operating according to a second air interface. Methods and apparatus are provided for handing over a mobile station in the system from a first base station, which is of the first type, to a second base station, which is of the second type. A communications link is established over the first air interface between the mobile station and the first base station. Data is received from the mobile station responsive to a signal received by the mobile station over the second air interface from the second base station, substantially without breaking the communications link with the first base station. The mobile station is handed over from the first to the second base station responsive to the data received therefrom.
摘要翻译： 移动无线电信系统包括根据第一空中接口操作的第一类型的基站和根据第二空中接口操作的第二类型的基站。 提供了将系统中的移动台从第一类型的第一基站切换到第二类型的第二基站的方法和装置。 在移动台和第一基站之间的第一空中接口建立通信链路。 响应于移动台通过第二空中接口从第二基站接收的信号，从移动站接收数据，基本上不破坏与第一基站的通信链路。 响应于从其接收的数据，移动台从第一基站切换到第二基站。
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公开(公告)号：US10264550B2
公开(公告)日：2019-04-16
申请号：US13358922
申请日：2012-01-26
摘要： Systems and methodologies are described that facilitate employing a paging indicator channel in connection with high speed channels in a wireless communications network. A paging indicator transmission can be sent on the paging channel to one or more mobile devices. The paging indicator indicates that additional information such as a full paging messages, other control plane data or other user plane data is expected to be transmitted at a specific time instant (e.g., subframe) on the associated high speed channel. A set of parameters can be transmitted on common channels that specify a set of associated subframes in a high speed channel. Mobile devices can analyze the set of parameters to determine the associated subframes and receive the subframes in accordance with a schedule.
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129.发明授权公开(公告)号：US09166875B2
公开(公告)日：2015-10-20
申请号：US12819745
申请日：2010-06-21
IPC分类号： G06F15/173 , H04L12/24 , H04W24/02 , H04W36/00 , H04W24/08
CPC分类号： H04L41/069 , H04L41/0823 , H04W24/02 , H04W24/08 , H04W36/0083
摘要： A method, an apparatus, and a computer program product for wireless communication are provided in which a communication event is detected, one or more aspects of the detected communication event are analyzed and at least one of the one or more aspects of the detected communication event is stored on an user equipment in a log.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，其中检测到通信事件，分析检测到的通信事件的一个或多个方面，并且检测到的通信事件的一个或多个方面中的至少一个 存储在日志中的用户设备上。
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130.发明授权Method and apparatus for allocating resources in a multicast/broadcast communications system 有权用于在多播/广播通信系统中分配资源的方法和装置公开(公告)号：US08942713B2
公开(公告)日：2015-01-27
申请号：US11293526
申请日：2005-12-02
摘要： Methods, systems and apparatus for dispersing a group of user equipment (UEs) concentrated on a single channel is disclosed. After receiving a disperse command the UEs select a channel, and then select a cell. The channel selection may be performed using a random or pseudorandom function. The cell selection may be performed prior to camping on the cell. Prior to camping the UEs may test the acceptability of a candidate cell and/or may perform a cell reselection. The result of the dispersion is that the UEs are distributed amongst many channels (a, b, c, and d), where reference are found in FIGS. 1A and 1B.
摘要翻译： 公开了用于分散集中在单个信道上的一组用户设备（UE）的方法，系统和装置。 在接收到分散命令之后，UE选择一个信道，然后选择一个信元。 信道选择可以使用随机或伪随机函数来执行。 细胞选择可以在对细胞进行野营之前进行。 在露营之前，UE可以测试候选小区的可接受性和/或可以执行小区重选。 分散的结果是UE分布在许多信道（a，b，c和d）中，其中参考在图1和图2中找到。 1A和1B。
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