PUCCH resource management mechanism for coordinated multi-point operation
    21.
    发明授权
    PUCCH resource management mechanism for coordinated multi-point operation 有权
    用于协调多点操作的PUCCH资源管理机制

    公开(公告)号:US09425931B2

    公开(公告)日:2016-08-23

    申请号:US14379963

    申请日:2012-03-02

    IPC分类号: H04W72/04 H04L5/00 H04W88/08

    摘要: A method for uplink control signaling in CoMP operation is described. The method includes allocating a first set of CCEs for an associated transmission from an AP to an associated UE. The method also includes transmitting, to a RRH, a message including an indication of the first set of CCEs. The message including the indication of a first set of CCEs is received at the RRH. The method also includes allocating, by the RRH, a second set of CCEs for an associated transmission from the RIM to an associated UE. A UE receives the transmission of downlink control information beginning at a first CCE. The method includes receiving a PUCCH resource offset parameter, the PUCCH resource offset parameter indicating the reception point for the UE. The UE determines an uplink control channel resource based on the first CCE and the PUCCH resource offset parameter.

    摘要翻译: 描述了CoMP操作中的上行链路控制信令的方法。 该方法包括为从AP到相关联的UE的相关传输分配第一组CCE。 该方法还包括向RRH发送包括第一组CCE的指示的消息。 在RRH处接收包括第一组CCE的指示的消息。 该方法还包括由RRH分配用于从RIM到相关联的UE的相关传输的第二组CCE。 UE从第一CCE开始接收下行链路控制信息的传输。 该方法包括:接收PUCCH资源偏移参数,指示UE的接收点的PUCCH资源偏移参数。 UE基于第一CCE和PUCCH资源偏移参数来确定上行链路控制信道资源。

    PUCCH RESOURCE MANAGEMENT MECHANISM FOR COORDINATED MULTI-POINT OPERATION
    22.
    发明申请
    PUCCH RESOURCE MANAGEMENT MECHANISM FOR COORDINATED MULTI-POINT OPERATION 有权
    用于协调多点操作的PUCCH资源管理机制

    公开(公告)号:US20150365207A1

    公开(公告)日:2015-12-17

    申请号:US14379963

    申请日:2012-03-02

    IPC分类号: H04L5/00 H04W72/04

    摘要: A method for uplink control signaling in CoMP operation is described. The method includes allocating a first set of CCEs for an associated transmission from an AP to an associated UE. The method also includes transmitting, to a RRH, a message including an indication of the first set of CCEs. The message including the indication of a first set of CCEs is received at the RRH. The method also includes allocating, by the RRH, a second set of CCEs for an associated transmission from the RIM to an associated UE. A UE receives the transmission of downlink control information beginning at a first CCE. The method includes receiving a PUCCH resource offset parameter, the PUCCH resource offset parameter indicating the reception point for the UE. The UE determines an uplink control channel resource based on the first CCE and the PUCCH resource offset parameter.

    摘要翻译: 描述了CoMP操作中的上行链路控制信令的方法。 该方法包括为从AP到相关联的UE的相关传输分配第一组CCE。 该方法还包括向RRH发送包括第一组CCE的指示的消息。 在RRH处接收包括第一组CCE的指示的消息。 该方法还包括由RRH分配用于从RIM到相关联的UE的相关传输的第二组CCE。 UE从第一CCE开始接收下行链路控制信息的传输。 该方法包括:接收PUCCH资源偏移参数,指示UE的接收点的PUCCH资源偏移参数。 UE基于第一CCE和PUCCH资源偏移参数来确定上行链路控制信道资源。

    FLEXIBLE HARQ ACK/NACK TRANSMISSION
    23.
    发明申请
    FLEXIBLE HARQ ACK/NACK TRANSMISSION 有权
    灵活的HARQ ACK / NACK传输

    公开(公告)号:US20150103775A1

    公开(公告)日:2015-04-16

    申请号:US14405454

    申请日:2012-06-28

    IPC分类号: H04L1/18

    摘要: A method including utilizing HARQ process grouping and subframe grouping to carry ACK/NACK transmissions, wherein the HARQ process grouping divides HARQ processes into one or more groups, and the subframe grouping divides a radio frame into one or more groups. The method may further include carrying ACK/NACK transmissions.

    摘要翻译: 一种包括利用HARQ进程分组和子帧分组来携带ACK / NACK传输的方法,其中所述HARQ进程分组将HARQ进程分成一个或多个组,并且所述子帧组合将无线帧划分成一个或多个组。 该方法还可以包括携带ACK / NACK传输。

    Layered coded streaming control for unicast/MBMS interaction
    24.
    发明授权
    Layered coded streaming control for unicast/MBMS interaction 有权
    用于单播/ MBMS交互的分层编码流控制

    公开(公告)号:US08910223B2

    公开(公告)日:2014-12-09

    申请号:US12447145

    申请日:2007-10-24

    申请人: Leping Huang Kodo Shu

    发明人: Leping Huang Kodo Shu

    IPC分类号: H04N7/173 H04L29/06

    摘要: A higher network sends a base stream of a data stream to a first network node, and sends an enhancement stream of the data stream to a second network node. The first network node transmits the base stream over a multicast channel and the second network node transmits the enhanced stream in synchronism with the transmitted base stream over a unicast channel. Various options are detailed for how this synchronism is achieved, and the second network node need only transmit the higher bit-rate enhancement stream on user request or if network conditions permit. A user equipment receives the base and enhancement streams, combines them, and displays the combined stream to a user at a graphical display interface. Various apparatus, methods, and computer programs are detailed for various nodes and the user equipment.

    摘要翻译: 较高的网络将数据流的基本流发送到第一网络节点,并将数据流的增强流发送到第二网络节点。 第一网络节点通过多播信道发送基本流,第二网络节点通过单播信道与所发送的基本流同步地发送增强流。 详细说明了如何实现这种同步的各种选项,第二网络节点仅需要根据用户请求或网络条件允许传输较高比特率增强流。 用户设备接收基本和增强流,组合它们,并且在图形显示界面上将组合流显示给用户。 各种装置,方法和计算机程序对于各种节点和用户设备是详细的。

    PDSCH ASSIGNMENT INDICATION FOR FDD SCELL ACK/NACK TRANSMISSION
    25.
    发明申请
    PDSCH ASSIGNMENT INDICATION FOR FDD SCELL ACK/NACK TRANSMISSION 审中-公开
    用于FDD SCELL ACK / NACK传输的PDSCH分配指示

    公开(公告)号:US20140185576A1

    公开(公告)日:2014-07-03

    申请号:US14237662

    申请日:2011-08-11

    申请人: Haipeng Lei Kodo Shu

    发明人: Haipeng Lei Kodo Shu

    IPC分类号: H04L5/00

    摘要: A pico network node sends to a UE an allocation of physical downlink shared channel PDSCH subframes on the SCell. The allocation has control signaling indicating a number of the allocated PDSCH subframes that lie within a multiplexing window. The pico network node sends to the UE data on each of the allocated downlink subframes. The UE is also configured for a PCell with a macro network node not co-located with the pico. The UE determines from control signaling the number of PDSCH subframes that are allocated; and checks the determined number against PDSCH subframes it's received, to detect whether any allocated PDSCH subframe is missed. In an embodiment the control signaling is two bits per allocated downlink subframe as an assignment indication.

    摘要翻译: 微微网络节点向SCell发送SCell上的物理下行链路共享信道PDSCH子帧的分配。 该分配具有指示位于多路复用窗口内的分配的PDSCH子帧的数量的控制信令。 微微网络节点在每个分配的下行链路子帧上向UE发送数据。 UE还被配置为具有与pico不位于一起的宏网络节点的PCell。 UE从控制信令确定分配的PDSCH子帧的数量; 并且根据其接收到的PDSCH子帧检查确定的数量,以检测是否丢失了所分配的PDSCH子帧。 在一个实施例中,控制信令是每个分配的下行链路子帧的两位作为分配指示。

    Processor, apparatus and associated methods for unlicensed use of white space
    26.
    发明授权
    Processor, apparatus and associated methods for unlicensed use of white space 有权
    用于未经许可使用空白处理器,设备和相关方法

    公开(公告)号:US08611924B2

    公开(公告)日:2013-12-17

    申请号:US13393434

    申请日:2009-08-26

    申请人: Kodo Shu

    发明人: Kodo Shu

    IPC分类号: H04W24/00

    CPC分类号: H04W36/0072 H04W36/32

    摘要: A processor for a device, the processor configured to determine a current geographical area for the current device location within which geo-specific spectrum usage data are known; determine a geographical margin for the current geographical area, the geographical margin defining an outer area of the geographical area; and obtain geo-specific spectrum usage data corresponding to an adjacent geographical area from a location remote to the device when the device location is within the geographical margin.

    摘要翻译: 一种用于设备的处理器,所述处理器被配置为确定当前设备位置的当前地理区域,在所述当前设备位置中已知所述地理特定频谱使用数据; 确定当前地理区域的地理边界,确定地理区域外部区域的地理边界; 并且当设备位置在地理边界内时,从远离设备的位置获得对应于相邻地理区域的地理特定频谱使用数据。

    METHODS AND APPARATUSES FOR FACILITATING DETERMINATION OF AVAILABLE SPECTRUM
    27.
    发明申请
    METHODS AND APPARATUSES FOR FACILITATING DETERMINATION OF AVAILABLE SPECTRUM 审中-公开
    促进可用光谱确定的方法和装置

    公开(公告)号:US20130159345A1

    公开(公告)日:2013-06-20

    申请号:US13818603

    申请日:2010-08-24

    IPC分类号: G06F17/30

    CPC分类号: G06F16/245 H04W8/02 H04W16/14

    摘要: Methods and apparatuses are provided for facilitating determination of available spectrum. A method may include receiving a query originated by a white space device for an indication of available frequency spectrum at a location of the white space device. The method may further include determining whether the location of the white space device is within an area served by a first database. In an instance in which it is determined that the location of the white space device is not within the area served by the first database, the method may additionally include determining a second database and causing access information for the second database to be provided to the white space device. The determined second database may serve an area including the location of the white space device. Corresponding apparatuses are also provided.

    摘要翻译: 提供方法和装置以便于确定可用的光谱。 一种方法可以包括接收由白色空间设备发起的用于白色空间设备的位置处的可用频谱的指示的查询。 该方法还可以包括确定白色空间设备的位置是否在由第一数据库服务的区域内。 在确定白色空间设备的位置不在由第一数据库服务的区域内的情况下,该方法可以另外包括确定第二数据库并且使第二数据库的访问信息被提供给白色 空间设备。 所确定的第二数据库可以服务于包括白色空间设备的位置的区域。 还提供了相应的装置。

    Coding a signal
    29.
    发明授权
    Coding a signal 有权
    编码信号

    公开(公告)号:US08266487B2

    公开(公告)日:2012-09-11

    申请号:US12438666

    申请日:2006-08-24

    摘要: An apparatus, a base station and user equipment are provided. The apparatus is configured to code a first given number of symbols from the beginning of a transmission period and/or a second given number of symbols from the end of the transmission period with a stronger error correcting code than the rest of the symbols in the transmission period.

    摘要翻译: 提供了一种装置,基站和用户设备。 该装置被配置为从传输周期结束时从发送周期的开始和/或第二给定数量的符号开始,以比传输中的其余符号更强的纠错码来编码第一给定数量的符号 期。

    Controlling Dynamically-Changing Traffic Load Of Whitespace Devices For Database Access
    30.
    发明申请
    Controlling Dynamically-Changing Traffic Load Of Whitespace Devices For Database Access 有权
    控制数据库访问的空白设备的动态更改流量负载

    公开(公告)号:US20110258214A1

    公开(公告)日:2011-10-20

    申请号:US12759932

    申请日:2010-04-14

    申请人: Kodo Shu

    发明人: Kodo Shu

    IPC分类号: G06F17/30 G06F15/16

    摘要: A central node/database receives from each mth one of a plurality of M user devices at least one of geographic location information of the mth user device and type information of the mth user device. The node/database registers the M user devices to different groups according to at least one of location criteria based on the received geographic location information and type criteria based on the received type information. Then the node/database sends to each mth one of the plurality of M user devices a set of parameters that define a periodic time window that is specific to the group to which the mth user device is registered. The time window restricts times at which the mth user device can access a data source of spectrum use information. Balancing the number of user devices among the groups, spreads database accesses in time and overloads are less frequent and less severe.

    摘要翻译: 中央节点/数据库从第M用户设备的地理位置信息和第m个用户设备的类型信息中的至少一个接收多个M个用户设备的每个第m个用户设备。 根据接收的地理位置信息和基于接收到的类型信息的类型标准,节点/数据库根据位置标准中的至少一个将M个用户设备注册到不同的组。 然后,节点/数据库向多个M个用户设备中的每一个第一个发送定义一个特定于第m个用户设备注册的组的周期性时间窗口的一组参数。 时间窗口限制第m个用户设备可以访问频谱使用信息的数据源的时间。 平衡组中的用户设备数量,及时传播数据库访问和重载不太频繁,不太严重。