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    METHOD AND APPARATUS FOR FACILITATING RELIABLE TRANSMISSION OF A CONTROL REGION SIZE AND DETECTION OF CROSS-CARRIER SIGNALING
    2.
    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。

    CARRIER REUSE IN A MULTICARRIER WIRELESS COMMUNICATION ENVIRONMENT
    3.
    发明申请
    CARRIER REUSE IN A MULTICARRIER WIRELESS COMMUNICATION ENVIRONMENT 有权
    多媒体无线通信环境中的载体重用

    公开(公告)号：US20100173637A1

    公开(公告)日：2010-07-08

    申请号：US12652689

    申请日：2010-01-05

    申请人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo

    发明人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo

    IPC分类号： H04W16/00

    CPC分类号： H04W16/12 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0062 ,  H04W84/045

    摘要： Systems and methodologies are described that facilitate employing fractional frequency reuse within carriers in a multicarrier heterogeneous wireless communication environment. Each carrier can be divided into a plurality of frequency reuse sets. Moreover, each of the frequency reuse sets from each carrier can be categorized as being for one of unrestricted reuse or restricted reuse. Further, a downlink transmission can be scheduled upon resources of at least a first subset of frequency reuse sets from a first carrier bandwidth and a second subset of frequency reuse sets from a second carrier bandwidth. For example, the resources can be scheduled based upon a power class of a base station, categorizations of the frequency reuse set (e.g., unrestricted reuse versus restricted reuse, . . . ), and/or received feedback related to downlink channel conditions.

    摘要翻译： 描述了有助于在多载波异构无线通信环境中在载波内采用分数频率重用的系统和方法。 每个载波可以被分成多个频率重用集合。 此外，来自每个载波的每个频率重用集合可以被分类为用于无限制重用或受限重用的一个。 此外，可以根据来自第二载波带宽的来自第一载波带宽和频率重用集合的第二子集的频率重用集合的至少第一子集的资源来调度下行链路传输。 例如，可以基于基站的功率等级，频率重用集的分类（例如，不受限制的重用与限制的重用等等）和/或与下行链路信道条件相关的接收的反馈来调度资源。

    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。

    Carrier reuse in a multicarrier wireless communication environment
    8.
    发明授权
    Carrier reuse in a multicarrier wireless communication environment 有权
    多载波无线通信环境中的载波重用

    公开(公告)号：US09084119B2

    公开(公告)日：2015-07-14

    申请号：US12652689

    申请日：2010-01-05

    申请人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo

    发明人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo

    IPC分类号： H04W16/12 ,  H04L5/00 ,  H04W84/04

    CPC分类号： H04W16/12 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0062 ,  H04W84/045

    摘要： Systems and methodologies are described that facilitate employing fractional frequency reuse within carriers in a multicarrier heterogeneous wireless communication environment. Each carrier can be divided into a plurality of frequency reuse sets. Moreover, each of the frequency reuse sets from each carrier can be categorized as being for one of unrestricted reuse or restricted reuse. Further, a downlink transmission can be scheduled upon resources of at least a first subset of frequency reuse sets from a first carrier bandwidth and a second subset of frequency reuse sets from a second carrier bandwidth. For example, the resources can be scheduled based upon a power class of a base station, categorizations of the frequency reuse set (e.g., unrestricted reuse versus restricted reuse, . . . ), and/or received feedback related to downlink channel conditions.

    摘要翻译： 描述了有助于在多载波异构无线通信环境中在载波内采用分数频率重用的系统和方法。 每个载波可以被分成多个频率重用集合。 此外，来自每个载波的每个频率重用集合可以被分类为用于无限制重用或受限重用的一个。 此外，可以根据来自第二载波带宽的来自第一载波带宽和频率重用集合的第二子集的频率重用集合的至少第一子集的资源来调度下行链路传输。 例如，可以基于基站的功率等级，频率重用集的分类（例如，不受限制的重用与限制的重用等等）和/或与下行链路信道条件相关的接收的反馈来调度资源。

    PCFICH design for multicarrier operation
    9.
    发明授权
    PCFICH design for multicarrier operation 有权
    PCFICH设计用于多载波操作

    公开(公告)号：US08971257B2

    公开(公告)日：2015-03-03

    申请号：US12764347

    申请日：2010-04-21

    申请人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo ,  Peter Gaal

    发明人： Jelena M. Damnjanovic ,  Naga Bhushan ,  Juan Montojo ,  Peter Gaal

    IPC分类号： H04W72/04 ,  H04L5/00

    CPC分类号： H04L5/0053 ,  H04L5/0007 ,  H04W72/042 ,  H04W72/0453

    摘要： Systems and methodologies are described that facilitates communicating Physical Control Format Indicator Channel (PCFICH) information to a user equipment (UE) in which the PCFICH information is specific to a particular component carrier. The PCFICH information for each component carrier can be communicated via an anchor component carrier in order to reduce decoding each PCFICH information for each component carrier. In particular, the PCFICH information can be decoded for an anchor component carrier and PCFICH information for additional carriers can be included in a Multi-Carrier (MC) grant of the Physical Downlink Control Channel (PDCCH).

    摘要翻译： 描述了有助于将物理控制格式指示符信道（PCFICH）信息传送到其中PCFICH信息特定于特定分量载波的用户设备（UE）的系统和方法。 可以经由锚分量载波来传送每个分量载波的PCFICH信息，以减少对每个分量载波的每个PCFICH信息的解码。 特别地，PCFICH信息可以被解码用于锚分量载波，并且用于附加载波的PCFICH信息可以被包括在物理下行链路控制信道（PDCCH）的多载波（MC）授权中。