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    METHOD AND APPARATUS FOR SWITCHING A RESOURCE ASSIGNMENT MODE FOR A PLURALITY OF COMPONENT CARRIERS
    1.
    发明申请
    METHOD AND APPARATUS FOR SWITCHING A RESOURCE ASSIGNMENT MODE FOR A PLURALITY OF COMPONENT CARRIERS 审中-公开
    用于切换多种组件运输工具的资源分配模式的方法和装置

    公开(公告)号：US20100215011A1

    公开(公告)日：2010-08-26

    申请号：US12712070

    申请日：2010-02-24

    申请人： Kyle Jung-Lin Pan ,  Jean-Louis Gauvreau ,  Paul Marinier ,  Guodong Zhang ,  Sung-Hyuk Shin ,  Marian Rudolf ,  Philip J. Pietraski

    发明人： Kyle Jung-Lin Pan ,  Jean-Louis Gauvreau ,  Paul Marinier ,  Guodong Zhang ,  Sung-Hyuk Shin ,  Marian Rudolf ,  Philip J. Pietraski

    IPC分类号： H04W72/04

    CPC分类号： H04W72/0406 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0087 ,  H04L5/0091 ,  H04L5/14 ,  H04W72/0453

    摘要： Techniques for configuring and switching a resource assignment mode for a plurality of component carriers are disclosed. A wireless transmit/receive unit (WTRU) has a capability of supporting multiple resource assignment modes such that a resource assignment mode is configured for a plurality of component carriers that are allocated for the WTRU, and the WTRU attempts to decode a control channel based on the configured resource assignment mode. The resource assignment mode may be configured for the WTRU via higher layer signaling. The resource assignment mode may be specific to the WTRU, or specific to a component carrier or a group of component carriers. The resource assignment mode may be configured separately for a downlink component carrier and an uplink component carrier. The resource assignment mode includes a separate assignment mode with component carrier indication, a separate assignment mode without component carrier indication, or a joint assignment mode.

    摘要翻译： 公开了用于配置和切换多个分量载波的资源分配模式的技术。 无线发射/接收单元（WTRU）具有支持多个资源分配模式的能力，使得为为WTRU分配的多个分量载波配置资源分配模式，并且WTRU尝试基于 配置的资源分配模式。 可以经由较高层信令为WTRU配置资源分配模式。 资源分配模式可以是WTRU特有的，或者是特定于分量载波或分组载波组。 可以针对下行链路分量载波和上行链路分量载波分别配置资源分配模式。 资源分配模式包括具有分量载波指示的单独分配模式，没有分量载波指示的单独分配模式或联合分配模式。

    UPLINK GRANT, DOWNLINK ASSIGNMENT AND SEARCH SPACE METHOD AND APPARATUS IN CARRIER AGGREGATION
    7.
    发明申请
    UPLINK GRANT, DOWNLINK ASSIGNMENT AND SEARCH SPACE METHOD AND APPARATUS IN CARRIER AGGREGATION 审中-公开
    上行拨款，下行分配和搜索空间方法和装置集合

    公开(公告)号：US20100254329A1

    公开(公告)日：2010-10-07

    申请号：US12723308

    申请日：2010-03-12

    申请人： Kyle Jung-Lin Pan ,  Jean-Louis Gauvreau ,  Philip J. Pietraski ,  Stephen E. Terry ,  Guodong Zhang

    发明人： Kyle Jung-Lin Pan ,  Jean-Louis Gauvreau ,  Philip J. Pietraski ,  Stephen E. Terry ,  Guodong Zhang

    IPC分类号： H04W8/00

    CPC分类号： H04W72/042 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/0094 ,  H04W52/146 ,  H04W52/32 ,  H04W52/34 ,  H04W72/0406

    摘要： Methods of mapping, indicating, encoding and transmitting uplink (UL) grants and downlink (DL) assignments for wireless communications for carrier aggregation are disclosed. Methods to encode and transmit DL assignments and UL grants and map and indicate the DL assignments to DL component carriers and UL grants to UL component carriers are described. Methods include specifying the mapping rules for DL component carriers that transmit DL assignment and DL component carriers that receive physical downlink shared channel (PDSCH), and mapping rules for DL component carriers that transmit UL grants and UL component carriers that transit physical uplink shared channel (PUSCH) when using separate coding/separate transmission schemes.

    摘要翻译： 公开了用于载波聚合的无线通信的映射，指示，编码和发送上行链路（UL）授权和下行链路（DL）分配的方法。 描述了编码和发送DL分配和UL许可的方法，并且将DL分配映射并指示给DL分量载波并向UL分量载波的UL授权进行映射和指示。 方法包括指定DL分量载波的映射规则，DL分量载波发射接收物理下行链路共享信道（PDSCH）的DL分量载波和DL分量载波，以及用于传输UL授权的DL分量载波和传输物理上行链路共享信道的UL分量载波 PUSCH）当使用分离的编码/分离传输方案时。

    METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION FOR CARRIER AGGREGATED SPECTRUMS
    8.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING UPLINK CONTROL INFORMATION FOR CARRIER AGGREGATED SPECTRUMS 审中-公开
    用于发送载波聚合光谱的上行链路控制信息的方法和装置

    公开(公告)号：US20100271970A1

    公开(公告)日：2010-10-28

    申请号：US12763770

    申请日：2010-04-20

    申请人： Kyle Jung-Lin Pan ,  Philip J. Pietraski ,  Jean-Louis Gauvreau

    发明人： Kyle Jung-Lin Pan ,  Philip J. Pietraski ,  Jean-Louis Gauvreau

    IPC分类号： H04L12/26 ,  H04W72/00

    CPC分类号： H04W72/0413 ,  H04L1/0001 ,  H04L1/0026 ,  H04L1/0029 ,  H04L1/0073 ,  H04L1/1671 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/0091 ,  H04L25/03343 ,  H04W72/042 ,  H04W84/042

    摘要： Methods and apparatus for transmitting uplink control information (UCI) in carrier aggregated spectrums are disclosed. UCI may include, but is not limited to, Precoding Matrix Indicator (PMI), Rank Indication (RI), Channel Quality Indicator (CQI), Acknowledge/Not Acknowledge (ACK/NACK) and Scheduling Request (SR). For symmetric carrier aggregation, uplink (UL) and downlink (DL) component carriers may be paired and use physical uplink control channel (PUCCH) in each UL component carrier to send UCI for the corresponding DL component carrier. For asymmetric carrier aggregation, methods are provided for UCI transmission and resource allocation depending on component carrier configuration or assignment. Methods are provided for multiple and single component carrier configurations that may further provide backward compatibility.

    摘要翻译： 公开了在载波聚合频谱中发送上行链路控制信息（UCI）的方法和装置。 UCI可以包括但不限于预编码矩阵指示符（PMI），秩指示（RI），信道质量指示符（CQI），应答/不确认（ACK / NACK）和调度请求（SR）。 对于对称载波聚合，上行链路（UL）和下行链路（DL）分量载波可以被配对，并使用每个UL分量载波中的物理上行链路控制信道（PUCCH）来发送对应的DL分量载波的UCI。 对于非对称载波聚合，根据分量载波配置或分配，为UCI传输和资源分配提供方法。 提供了可以进一步提供向后兼容性的多个单组分载体配置的方法。