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    METHOD AND APPARATUS FOR FACILITATING RELIABLE TRANSMISSION OF A CONTROL REGION SIZE AND DETECTION OF CROSS-CARRIER SIGNALING
    3.
    发明申请
    METHOD AND APPARATUS FOR FACILITATING RELIABLE TRANSMISSION OF A CONTROL REGION SIZE AND DETECTION OF CROSS-CARRIER SIGNALING 有权
    控制区域尺寸可靠传输的方法和装置以及跨载波信号的检测

    公开(公告)号：US20110116456A1

    公开(公告)日：2011-05-19

    申请号：US12773807

    申请日：2010-05-04

    申请人： Peter Gaal ,  Wanshi Chen ,  Jelena M. Damnjanovic ,  Aamod Dinkar Khandekar ,  Juan Montojo ,  Naga Bhushan

    发明人： Peter Gaal ,  Wanshi Chen ,  Jelena M. Damnjanovic ,  Aamod Dinkar Khandekar ,  Juan Montojo ,  Naga Bhushan

    IPC分类号： H04W40/00 ,  H04W72/04 ,  H03M13/09 ,  G06F11/10

    CPC分类号： H04L5/0053 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0092 ,  H04W72/042

    摘要： Methods, apparatuses, and computer program products are disclosed for facilitating indicating and detecting control region sizes. A multi-carrier communication between a wireless terminal and a base station is facilitated by a first carrier having a first control region size and a second carrier having a second control region size. Embodiments are disclosed in which control region sizes are ascertained from a control signal, wherein the control is generated by either scrambling an aspect of the control signal based on the second control region size, or relating the second control region size with the first control region size. Other disclosed embodiments for ascertaining control region sizes include a reverse interleaver embodiment, wherein a set of modulation symbols is mapped beginning from a last data symbol and ending with a first available data symbol.

    摘要翻译： 公开了用于便于指示和检测控制区域尺寸的方法，装置和计算机程序产品。 无线终端和基站之间的多载波通信由具有第一控制区域大小的第一载波和具有第二控制区域大小的第二载波来促进。 公开了一种实施例，其中从控制信号确定控制区域大小，其中通过基于第二控制区域大小对控制信号的一个方面进行加扰或将第二控制区域大小与第一控制区域大小相关联来产生控制 。 用于确定控制区域大小的其他公开的实施例包括反向交织器实施例，其中一组调制符号从最后数据符号开始映射并以第一可用数据符号结束。

    Method and apparatus for facilitating reliable transmission of a control region size and detection of cross-carrier signaling
    4.
    发明授权
    Method and apparatus for facilitating reliable transmission of a control region size and detection of cross-carrier signaling 有权
    用于促进控制区域大小的可靠传输和跨载波信令的检测的方法和装置

    公开(公告)号：US09154272B2

    公开(公告)日：2015-10-06

    申请号：US12773807

    申请日：2010-05-04

    申请人： Peter Gaal ,  Wanshi Chen ,  Jelena M. Damnjanovic ,  Aamod Dinkar Khandekar ,  Juan Montojo ,  Naga Bhushan

    发明人： Peter Gaal ,  Wanshi Chen ,  Jelena M. Damnjanovic ,  Aamod Dinkar Khandekar ,  Juan Montojo ,  Naga Bhushan

    IPC分类号： H04L5/00

    CPC分类号： H04L5/0053 ,  H04L1/0071 ,  H04L5/0007 ,  H04L5/0092 ,  H04W72/042

    摘要： Methods, apparatuses, and computer program products are disclosed for facilitating indicating and detecting control region sizes. A multi-carrier communication between a wireless terminal and a base station is facilitated by a first carrier having a first control region size and a second carrier having a second control region size. Embodiments are disclosed in which control region sizes are ascertained from a control signal, wherein the control is generated by either scrambling an aspect of the control signal based on the second control region size, or relating the second control region size with the first control region size. Other disclosed embodiments for ascertaining control region sizes include a reverse interleaver embodiment, wherein a set of modulation symbols is mapped beginning from a last data symbol and ending with a first available data symbol.

    摘要翻译： 公开了用于便于指示和检测控制区域尺寸的方法，装置和计算机程序产品。 无线终端和基站之间的多载波通信由具有第一控制区域大小的第一载波和具有第二控制区域大小的第二载波来促进。 公开了一种实施例，其中从控制信号确定控制区域大小，其中通过基于第二控制区域大小对控制信号的一个方面进行加扰或将第二控制区域大小与第一控制区域大小相关联来产生控制 。 用于确定控制区域大小的其他公开的实施例包括反向交织器实施例，其中一组调制符号从最后数据符号开始映射并以第一可用数据符号结束。

    CONTROL INFORMATION SIGNALING
    7.
    发明申请
    CONTROL INFORMATION SIGNALING 有权
    控制信息信号

    公开(公告)号：US20110076962A1

    公开(公告)日：2011-03-31

    申请号：US12891672

    申请日：2010-09-27

    申请人： Wanshi Chen ,  Aamod Dinkar Khandekar ,  Jelena M. Damnjanovic ,  Juan Montojo ,  Naga Bhushan

    发明人： Wanshi Chen ,  Aamod Dinkar Khandekar ,  Jelena M. Damnjanovic ,  Juan Montojo ,  Naga Bhushan

    IPC分类号： H04B1/00

    CPC分类号： H04L5/0053 ,  H04L5/001 ,  H04L5/0094

    摘要： Methods, systems, apparatus and computer program products are provided to facilitate the configuration and allocation of control information associated with transmissions of a wireless communication system. In systems that utilize multiple component carriers, cross-carrier signaling may be used to carry the control information associated with one component carrier on a different component carrier. By allowing control information messages to share their allocated search spaces, the number of decoding attempts needed to obtain control information can be kept within desirable limits while improving scheduling and resource allocation flexibility. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.

    摘要翻译： 提供方法，系统，装置和计算机程序产品以便于与无线通信系统的传输相关联的控制信息的配置和分配。 在利用多分量载波的系统中，可以使用跨载波信令来携带与不同分量载波上的一个分量载波相关联的控制信息。 通过允许控制信息消息共享其分配的搜索空间，获得控制信息所需的解码尝试次数可以保持在期望的限度内，同时改善调度和资源分配的灵活性。 本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。 因此，应当理解，它不应用于解释或限制权利要求书的范围或含义。

    Control information signaling
    8.
    发明授权
    Control information signaling 有权
    控制信息信令

    公开(公告)号：US08433251B2

    公开(公告)日：2013-04-30

    申请号：US12891672

    申请日：2010-09-27

    申请人： Wanshi Chen ,  Aamod Dinkar Khandekar ,  Jelena M. Damnjanovic ,  Juan Montojo ,  Naga Bhushan

    发明人： Wanshi Chen ,  Aamod Dinkar Khandekar ,  Jelena M. Damnjanovic ,  Juan Montojo ,  Naga Bhushan

    IPC分类号： H04B1/00 ,  H04B7/00

    CPC分类号： H04L5/0053 ,  H04L5/001 ,  H04L5/0094

    摘要： Methods, systems, apparatus and computer program products are provided to facilitate the configuration and allocation of control information associated with transmissions of a wireless communication system. In systems that utilize multiple component carriers, cross-carrier signaling may be used to carry the control information associated with one component carrier on a different component carrier. By allowing control information messages to share their allocated search spaces, the number of decoding attempts needed to obtain control information can be kept within desirable limits while improving scheduling and resource allocation flexibility. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the disclosed subject matter. Therefore, it is to be understood that it should not be used to interpret or limit the scope or the meaning of the claims.

    摘要翻译： 提供方法，系统，装置和计算机程序产品以便于与无线通信系统的传输相关联的控制信息的配置和分配。 在利用多分量载波的系统中，可以使用跨载波信令来携带与不同分量载波上的一个分量载波相关联的控制信息。 通过允许控制信息消息共享其分配的搜索空间，获得控制信息所需的解码尝试次数可以保持在期望的限度内，同时改善调度和资源分配的灵活性。 本摘要仅用于遵守允许读者快速确定所披露的主题的抽象要求规则。 因此，应当理解，它不应用于解释或限制权利要求书的范围或含义。

    ACK/NACK transmission for multi-carrier operation
    10.
    发明授权
    ACK/NACK transmission for multi-carrier operation 有权
    用于多载波操作的ACK / NACK传输

    公开(公告)号：US09112692B2

    公开(公告)日：2015-08-18

    申请号：US13209388

    申请日：2011-08-13

    申请人： Wanshi Chen ,  Xiaoxia Zhang ,  Peter Gaal ,  Juan Montojo ,  Xiliang Luo ,  Tao Luo ,  Jelena M. Damnjanovic ,  Aleksandar Damnjanovic

    发明人： Wanshi Chen ,  Xiaoxia Zhang ,  Peter Gaal ,  Juan Montojo ,  Xiliang Luo ,  Tao Luo ,  Jelena M. Damnjanovic ,  Aleksandar Damnjanovic

    IPC分类号： H04W52/04 ,  H04L1/18 ,  H04W52/32 ,  H04W52/42 ,  H04W52/34

    CPC分类号： H04W72/1284 ,  H04B7/0632 ,  H04L1/1861 ,  H04L5/0055 ,  H04W52/325 ,  H04W52/34 ,  H04W52/42

    摘要： Techniques for acknowledging data transmissions in a multi-carrier wireless communication network are disclosed. In some aspects, a user equipment (UE) receives a data transmission on at least one component carrier (CC) in a plurality of configured CCs. The UE determines acknowledgement/negative acknowledgement (ACK/NACK) information for the data transmission and determines an uplink channel for sending the ACK/NACK information. When the ACK/NACK information is sent on a physical uplink control channel (PUCCH), the UE may perform power control based on which CCs in the plurality of configured CCs data is received. When the ACK/NACK information is sent on a physical uplink shared channel (PUSCH), the UE may determine a number of resource elements based on its CC configuration.

    摘要翻译： 公开了一种在多载波无线通信网络中确认数据传输的技术。 在一些方面，用户设备（UE）在多个配置的CC中的至少一个分量载波（CC）上接收数据传输。 UE确定用于数据传输的确认/否定确认（ACK / NACK）信息，并确定用于发送ACK / NACK信息的上行链路信道。 当在物理上行链路控制信道（PUCCH）上发送ACK / NACK信息时，UE可以基于接收到多个配置的CC中的哪个CC来执行功率控制。 当在物理上行链路共享信道（PUSCH）上发送ACK / NACK信息时，UE可以基于其CC配置来确定多个资源元素。