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    Method for processing shared sub-packets in a communication system
    2.
    发明公开
    Method for processing shared sub-packets in a communication system 审中-公开
    维也纳公民社会组织

    公开(公告)号：EP2424130A1

    公开(公告)日：2012-02-29

    申请号：EP10009788.0

    申请日：2002-10-08

    申请人： Qualcomm Incorporated

    发明人： Odenwalder, Joseph, P. ,  Tiedemann, Edward, G., Jr. ,  Chen, Tao ,  Lundby, Stein, A. ,  Wei, Yongbin ,  Puig Oses, David

    IPC分类号： H04B7/26 ,  H04W72/14

    CPC分类号： H04W72/14 ,  H04B7/2618 ,  H04B7/2637

    摘要： Method for Processing Shared Sub-packets in a Communication System are disclosed. A communication system providing both voice and data services allows for a plurality of subscriber station to share a data sent in a unit of a forward traffic channel. To provide information required by the subscriber stations to determine that a unit of the forward traffic channel is shared, and to correctly decode the data, different control channel structures are described, e.g. F_SPDCCH. Additionally, the control channel structures provides for more efficient signaling of code channel assignment.

    摘要翻译： 公开了在通信系统中处理共享子分组的方法。 提供语音和数据服务的通信系统允许多个用户台共享以前向业务信道的单元发送的数据。 为了提供用户站所需的信息以确定前向业务信道的单元是共享的，并且正确地解码数据，描述了不同的控制信道结构，例如， F_SPDCCH。 另外，控制信道结构提供了代码信道分配的更有效的信令。

    Operation of a forward link acknowledgement channel for the reverse link data
    3.
    发明公开
    Operation of a forward link acknowledgement channel for the reverse link data 审中-公开
    Betrieb einesVorwärtsverbindungs-BestätigungskanalsfürRückwärtsverbindungsdaten

    公开(公告)号：EP2375610A3

    公开(公告)日：2012-02-22

    申请号：EP10011888.4

    申请日：2003-12-30

    申请人： Qualcomm Incorporated

    发明人： Sarkar, Sandip ,  Chen, Tao ,  Tiedemann, Edward, G., Jr. ,  Gaal, Peter

    IPC分类号： H04L1/18 ,  H04B7/005 ,  H03M13/13 ,  H04L1/00 ,  H04L1/08

    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.
    The ACK/NACK message is encoded with a block code and spreaded with a spreading code.

    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。

    Operation of a forward link acknowledgement channel for the reverse link data
    6.
    发明公开
    Operation of a forward link acknowledgement channel for the reverse link data 审中-公开
    用于反向链路数据的前向链路确认信道的操作

    公开(公告)号：EP2375611A2

    公开(公告)日：2011-10-12

    申请号：EP10011889.2

    申请日：2003-12-30

    申请人： Qualcomm Incorporated

    发明人： Sarkar, Sandip ,  Chen, Tao ,  Tiedemann, Edward, G., Jr. ,  Gaal, Peter

    IPC分类号： H04L1/18 ,  H04B7/005 ,  H03M13/13 ,  H04L1/00 ,  H04L1/08

    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.

    摘要翻译： 无线通信系统中的确认方法。 最初，在基站处接收反向辅助信道（R-SCH）帧。 如果所接收的R-SCH帧的质量被指示为良好，则基站然后发送确认（ACK）信号。 仅当接收到的数据帧被指示为坏但具有足够的能量时才发送否定确认（NAK）信号，使得如果与来自数据帧的重传的能量组合，则足以准许数据帧的正确解码 。 如果最好的基站是已知的，那么确认方法可以反转最佳基站的确认信号的发送，以便只发送NAK信号。 在没有确认的情况下假设为肯定。 这样做是为了最小化发射功率要求。

    A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages
    7.
    发明公开
    A method and apparatus for maximizing standby time in remote stations configured to receive broadcast databurst messages 审中-公开
    用于最大化的配置用于广播的接收数据突发消息中的远程站的待机时间的方法和装置

    公开(公告)号：EP2031930A1

    公开(公告)日：2009-03-04

    申请号：EP08166976.4

    申请日：2001-02-07

    申请人： QUALCOMM Incorporated

    发明人： Sarkar, Sandip ,  Tiedemann, Edward, G., Jr. ,  Wang, Jun

    IPC分类号： H04W68/02

    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.

    method and apparatus using a multi-carrier forward link in a wireless communication system
    10.
    发明公开
    method and apparatus using a multi-carrier forward link in a wireless communication system 审中-公开
    该方法和装置具有在无线通信系统中的多载波的前向链路

    公开(公告)号：EP2096891A1

    公开(公告)日：2009-09-02

    申请号：EP09158507.5

    申请日：2000-08-25

    申请人： QUALCOMM Incorporated

    发明人： Gardner, William, R. ,  Tiedemann, Edward, G., Jr.

    IPC分类号： H04W28/18

    CPC分类号： H04W28/18 ,  H04B1/707 ,  H04B7/2634 ,  H04W72/0453

    摘要： A method and apparatus that allows a telecommunications system using cdma2000 1X to easily migrate to using cdma2000 3X. In other embodiments, the invention provides for better spectrum management, allows concurrent usage of a standard cdma2000 1X reverse link with a cdma2000 1X time-division-duplexing (TDD) reverse link, and provides for hardware supplementation - as opposed to total replacement - when additional services are added to an existing code-division-multiple-access (CDMA) system.

    摘要翻译： 的方法和装置做允许使用CDMA2000 1X容易地迁移到使用CDMA2000 3X的电信系统。 在其它实施方案中，本发明提供了更好的频谱管理，允许与CDMA2000 1X时分双工（TDD）的反向链路标准的CDMA2000 1X反向链路的并行使用，并提供了硬件的补充 - 而不是全部替代 - 时 附加服务被添加到现有的码分多址（CDMA）系统。