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11.发明公开Operation of a forward link acknowledgement channel for the reverse link data 审中-公开Betrieb einesVorwärtsverbindungs-BestätigungskanalfürRückwärtsverbindungsdaten
公开(公告)号：EP2096782A2
公开(公告)日：2009-09-02
申请号：EP09158870.7
申请日：2003-12-30
CPC分类号： H04L1/1812 , H04B17/24 , H04B17/309 , H04J13/0048 , H04L1/0026 , H04L1/0034 , H04L1/0057 , H04L1/0073 , H04L1/08 , H04L1/1607 , H04L1/1671 , H04L1/1825 , H04L1/1845 , H04L1/1854 , H04L1/1858 , H04L2001/0093 , H04L2001/125 , H04W52/48
摘要： An acknowledgement method in a wireless communication system. Initially, a reverse supplemental channel (R-SCH) frame is received at a base station. The base station then transmits an acknowledgement (ACK) signal if quality of the received R-SCH frame is indicated as being good. A negative acknowledgement (NAK) signal is transmitted only if the received data frame is indicated as being bad but has enough energy such that, if combined with energy from retransmission of the data frame, it would be sufficient to permit correct decoding of the data frame. If the best base station is known, the acknowledgement method may reverse the transmission of the acknowledgement signals for the best base station so that only NAK signal is sent. A positive acknowledgement is assumed in the absence of an acknowledgement. This is done to minimize the transmit power requirements.
Acknowledgement messages may be encoded with a block code, delayed and mixed with a Walsh code or another orthogonal sequence for channelization.摘要翻译： 无线通信系统中的确认方法。 最初，在基站处接收反向补充信道（R-SCH）帧。 然后，如果接收的R-SCH帧的质量被表示为良好，则基站然后发送确认（ACK）信号。 仅当所接收的数据帧被指示为不良但具有足够的能量使得如果与来自数据帧的重传的能量相结合时才允许数据帧的正确解码就足够了才能发送否定确认（NAK）信号 。 如果最好的基站是已知的，则确认方法可以反转最佳基站的确认信号的传输，从而仅发送NAK信号。 在没有确认的情况下假设肯定确认。 这样做是为了最小化发射功率要求。 确认消息可以用块代码进行编码，被延迟并与沃尔什码或用于信道化的另一个正交序列混合。
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12.发明公开Method and apparatus for sending signaling for multicast and broadcast services 审中-公开Verfahren und Vorrichtung zum Senden von ZeichengabefürSammelsende- und Rundsendedienste
公开(公告)号：EP2077681A1
公开(公告)日：2009-07-08
申请号：EP08169330.1
申请日：2005-02-03
IPC分类号： H04W4/06
摘要： Signaling for each multicast/broadcast service is sent in group page messages in PCH slots assigned to the wireless devices and/or PCH slots designated for use for the service. Each group page message contains an identifier for a service. The designated PCH slots for different services may be overlapping to reduce the number of times the wireless devices need to wake up to receive page messages or staggered to reduce collision among the services. The wireless devices may be informed of a group page message being sent on the PCH for a given service by use of paging indicators that are assigned to the wireless devices and/or broadcast indicators that are assigned to the service. The paging indicators may be sent in QPCH slots assigned to the wireless devices and/or QPCH slots designated for use for the service. The BI bits are sent on the designated QPCH slots.
摘要翻译： 在分配给指定用于该服务的无线设备和/或PCH时隙的PCH时隙中的组寻呼消息中发送用于每个多播/广播服务的信令。 每个组页面消息包含服务的标识符。 用于不同业务的指定PCH时隙可能重叠，以减少无线设备需要唤醒以接收寻呼消息或交错以减少业务之间的冲突的次数。 通过使用分配给分配给该服务的无线设备和/或广播指示符的寻呼指示符，可以向无线设备通知正在PCH上针对给定服务发送的组页消息。 寻呼指示符可以在分配给指定用于该服务的无线设备和/或QPCH时隙的QPCH时隙中发送。 BI位在指定的QPCH时隙上发送。
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13.发明授权A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages 有权一种用于最大化配置成接收广播数据突发消息的远程站中的待机时间的方法和装置
公开(公告)号：EP1885152B1
公开(公告)日：2009-04-01
申请号：EP07116267.1
申请日：2001-02-07
IPC分类号： H04W4/14
CPC分类号： H04W52/0229 , H04B1/707 , H04W68/025 , Y02D70/40
摘要： A wireless telecommunications system that includes a base station, a plurality of remote stations, a first channel for general page messages containing paging information and broadcast databurst message references, and an auxiliary channel for broadcast databurst notification indicators for the purpose of increasing standby time in remote stations configured to receive broadcast databurs messages. The auxiliary channel in one embodiment is an uncoded, on-off keying (OOK) modulated direct sequence spread spectrum signal. In another embodiment the broadcast databurst notification indicators are one or more indicator bits set on the auxiliary channel to indicate to a remote station whether it needs to examine the first channel for broadcast databurst message references. In another embodiment, broadcast databurst notification indicators are multiplexed onto a quick paging channel along with incoming page notification indicators. In another exemplary embodiment a new channel is used for transmission of the broadcast databurst notification indicators.
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公开(公告)号：EP1499051A2
公开(公告)日：2005-01-19
申请号：EP04024318.0
申请日：1996-01-17
发明人： Padovani, Roberto , Tiedemann, Edward, G., Jr. , Odenwalder, Joseph, P. , Zehavi, Ephraim , Wheatley, Charles, E., III
CPC分类号： H04L1/0057 , H04B1/707 , H04B1/70757 , H04B1/7115 , H04B7/2618 , H04B7/2628 , H04B7/2637 , H04B2201/70701 , H04B2201/70703 , H04J3/1688 , H04J3/22 , H04J13/0048 , H04J13/10 , H04J13/18 , H04L1/004 , H04L1/0059 , H04L1/0065 , H04L1/0068 , H04L1/0071 , H04L1/0083 , H04L1/08 , H04L5/02 , H04L5/023 , H04W52/26
摘要： A method and apparatus for arranging various types of data, and at various rates, into a uniquely structured format for transmission. Data for transmission formatting may be speech data provided by vocoder (14) or different types of secondary traffic. The data organized into frames of a predetermined time duration for transmission by a microprocessor (18). The data frames are organized, depending on the data, to be at one of several data rates. Vocoder data is provided by vocoder (14) at one of several data rates and is organized in the frame according to a predetermined format. Frames may be formatted with a sharing of vocoder data with non-vocoder data to be at a highest frame data rate. Different types of non-vocoder data may be organized so as to also be at the highest frame data rate. Additional control data may be provided within the data frames to support various aspects of the transmission and recovery upon reception.
摘要翻译： 一种用于以各种速率将各种类型的数据排列成用于传输的独特结构化格式的方法和装置。 用于传输格式化的数据可以是由声码器（14）提供的语音数据或不同类型的辅助业务。 数据被组织成预定时间段的帧以供微处理器（18）传输。 数据帧根据数据进行组织，处于几种数据速率之一。 声码器数据由声码器（14）以几种数据速率之一提供，并根据预定格式在帧中组织。 可以利用与非声码器数据共享声码器数据来将帧格式化为最高帧数据速率。 可以组织不同类型的非声码器数据以使其也处于最高帧数据速率。 可以在数据帧内提供额外的控制数据以支持接收时的传输和恢复的各个方面。
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15.发明公开Communication system and method for transmitting data of different types 失效Kommunikationsanordnung und Verfahren zurÜbertragungvon Daten verschiedener Typen
公开(公告)号：EP0730356A2
公开(公告)日：1996-09-04
申请号：EP96108491.0
申请日：1993-01-19
IPC分类号： H04L1/00
CPC分类号： H04L1/0057 , H04J3/1688 , H04J3/22 , H04J3/24 , H04J13/0048 , H04J13/18 , H04L1/0059 , H04L1/0065 , H04L1/0071 , H04L1/08
摘要： The invention relates to a communication system in which transmission takes place according to a format which permits different types of data to be combined and transmitted within a single transmission. The novel feature is that the communication system transmits variable length frames of data in packets, and that a data combining and transmission sub-system (14, 16, 18, 20) is provided so that when a frame of data does not require a complete packet for transmission, the data combining sub-system combines the frame of data with additional data to provide a complete packet. The data combining sub-system comprises input means for receiving the frame of data and the additional data and for combining the frame of data and the additional data to provide a complete packet responsive to a control signal, and control means for providing the control signal.
摘要翻译： 本发明涉及一种通信系统，其中根据允许在单个传输中组合和发送不同类型的数据的格式进行传输。 该新颖特征是通信系统以分组的形式传输可变长度的数据帧，并且提供数据组合传输子系统（14,16,18,20），使得当一帧数据不需要完整的 分组传输，数据组合子系统将数据帧与附加数据组合，提供完整的数据包。 数据组合子系统包括用于接收数据帧和附加数据并用于组合数据帧和附加数据以提供响应于控制信号的完整分组的输入装置，以及用于提供控制信号的控制装置。
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公开(公告)号：EP2031930B1
公开(公告)日：2020-09-02
申请号：EP08166976.4
申请日：2001-02-07
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17.发明授权
公开(公告)号：EP2106033B1
公开(公告)日：2013-08-14
申请号：EP09008576.2
申请日：1997-12-19
CPC分类号： H04B1/707 , H04B7/264 , H04J13/0003 , H04J13/0048 , H04L1/0041 , H04L1/0059 , H04L1/0067 , H04L1/08 , H04L2001/0093
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公开(公告)号：EP2375611A3
公开(公告)日：2012-05-30
申请号：EP10011889.2
申请日：2003-12-30
CPC分类号： H04L1/1812 , H04B17/24 , H04B17/309 , H04J13/0048 , H04L1/0026 , H04L1/0034 , H04L1/0057 , H04L1/0073 , H04L1/08 , H04L1/1607 , H04L1/1671 , H04L1/1825 , H04L1/1845 , H04L1/1854 , H04L1/1858 , H04L2001/0093 , H04L2001/125 , H04W52/48
摘要： An acknowledgement method in a wireless communication system. Initially, a reverse supplemental channel (R-SCH) frame is received at a base station. The base station then transmits an acknowledgement (ACK) signal if quality of the received R-SCH frame is indicated as being good. A negative acknowledgement (NAK) signal is transmitted only if the received data frame is indicated as being bad but has enough energy such that, if combined with energy from retransmission of the data frame, it would be sufficient to permit correct decoding of the data frame. If the best base station is known, the acknowledgement method may reverse the transmission of the acknowledgement signals for the best base station so that only NAK signal is sent. A positive acknowledgement is assumed in the absence of an acknowledgement. This is done to minimize the transmit power requirements.
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19.发明公开Method and apparatus for operating a multichannel communication system 失效Verfahren undGerätzum Betrieb eines Mehrkanal-Kommunikationssystems
公开(公告)号：EP2106033A2
公开(公告)日：2009-09-30
申请号：EP09008576.2
申请日：1997-12-19
CPC分类号： H04B1/707 , H04B7/264 , H04J13/0003 , H04J13/0048 , H04L1/0041 , H04L1/0059 , H04L1/0067 , H04L1/08 , H04L2001/0093
摘要： A novel and improved method for implementing a high-transmission-rate over-the-air interface is described. A transmit system provides an in-phase channel set (90) and a quadrature-phase channel set (92). The in-phase channel set (90) is used to provide a complete set of orthogonal medium rate control and traffic channels. The quadrature-phase channel (92) set is used to provide a high-rate supplemental channel and an extended set of medium rate channels that are orthogonal to each other and the original medium rate channels. The high-rate supplemental channel is generated over a set of medium rate channels using a short channel code. The medium rate channel are generated using a set of long channel codes.
摘要翻译： 描述了一种用于实现高速率空中接口的新颖和改进的方法。 发射系统提供同相信道集（90）和正交相位信道集（92）。 同相信道集（90）用于提供一组完整的正交媒体速率控制和业务信道。 正交相位信道（92）集合用于提供彼此正交的原始中等速率信道的高速率补充信道和扩展的中等速率信道集合。 使用短信道码在一组中等速率信道上生成高速率补充信道。 中频率信道是使用一组长信道码生成的。
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20.发明公开Method and apparatus for coordinating transmission of short messages with hard handoff searches in a wireless communications system 有权用于协调无线通信系统中的短消息和硬越区切换搜索的传输方法和装置
公开(公告)号：EP1830597A1
公开(公告)日：2007-09-05
申请号：EP07011318.8
申请日：1999-04-30
IPC分类号： H04Q7/38
CPC分类号： H04W24/10 , H04L1/0045 , H04W36/0083 , H04W36/0088 , H04W36/0094 , H04W36/38 , H04W52/44 , H04W88/02
摘要： A method and apparatus for coordinating the time at which a mobile station (5) performs searches for alternative systems to which a hard handoff will occur. In one system which includes the present invention, the mobile station (5) receives a command which indicates to the mobile station (5) a time period as to when to tune to alternative frequencies in order to search for indications of the presence of an alternative system. The mobile station (5) tunes to an alternative frequency during the time period, and collectors, stores and analyses data samples received on the alternative frequency. In another system which includes the present invention, a time period during which a mobile station (5) is to tune from an origination frequency to an alternative frequency is determined, and data received on the alternative frequency, while the mobile station (5) is tuned to that frequency, is stored. While the mobile station (5) is retuned to the origination frequency, searching for pilot signal offsets is performed based on the stored data. In another system which includes the present invention, predetermined times are defined with respect to a reference point in time that is common to both an origination base station (10) and the mobile station (5). The mobile station (5) tunes to alternative frequencies to perform searches only during these predetermined times. In addition, the mobile station (5) coordinates the transmission of reports which indicate the results of searches for alternative systems such that these reports are only transmitted from the mobile station (5) when the mobile station (5) is tuned to the origination frequency.
摘要翻译： 一种用于协调的时间的方法和装置在其中移动站（5）执行用于替代系统以哪一个硬越区切换将发生搜索。 在一个系统，其包括本发明中，所述移动台（5）接收一个命令，其指示所述移动台（5）的时间段，以当调谐到替代频率以寻找可替换的存在的指示 系统，移动台（5）调谐到在备用频率的时间段期间，和收集器，存储和分析在替代频率上接收的数据样本。 在另一个系统，它包括本发明中，一个移动台（5）是调谐从始发频率以替代频率被确定的开采，以及在替代频率上接收的数据，在一段时间内，当移动台（5）是 调谐到频率也被存储。 当移动站（5）被重新调谐到始发频率，搜索导频信号的偏移是基于所存储的数据执行的。 在另一个系统，它包括本发明中，预定时间是相对于在时间参考点定义的那样被通用于始发基站（10）和移动台（5）。 所述移动台（5）调谐到替代频率仅在合成预定时间来执行搜索。 此外，所述移动台（5）坐标的报告传输其指示搜索的所测试的那样合成报告是从移动站（5）当所述移动台（5）被调谐到始发频率仅反mitted替代系统的结果 ，
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