USER EQUIPMENT AND METHOD FOR TRANSMIT POWER CONTROL FOR D2D TRANMISSIONS
    61.
    发明申请
    USER EQUIPMENT AND METHOD FOR TRANSMIT POWER CONTROL FOR D2D TRANMISSIONS 有权
    用于D2D传输的发送功率控制的用户设备和方法

    公开(公告)号:US20150223141A1

    公开(公告)日:2015-08-06

    申请号:US14482060

    申请日:2014-09-10

    摘要: Embodiments of user equipment (UE) and methods for transmit power control for device-to-device (D2D) discovery operations and D2D communication in a cellular network are generally described herein. In some embodiments, the UE may configure a discovery signal for transmission on discovery resources from a configured resource pool for D2D discovery. The discovery signal may be transmitted at a transmit power level based on a relative location of the discovery resources with respect to uplink cellular resources in the frequency domain.

    摘要翻译: 这里通常描述用户设备(UE)的实施例和用于蜂窝网络中的设备到设备(D2D)发现操作和D2D通信的发射功率控制的方法。 在一些实施例中,UE可以配置发现信号,用于从用于D2D发现的配置资源池的发现资源上传输。 可以基于发现资源相对于频域中的上行链路蜂窝资源的相对位置,以发射功率电平来发射发现信号。

    RAN PAGING MECHANISM TO ENABLE ENHANCED COVERAGE MODE
    64.
    发明申请
    RAN PAGING MECHANISM TO ENABLE ENHANCED COVERAGE MODE 有权
    RAN寻呼机制,以增强覆盖模式

    公开(公告)号:US20160135141A1

    公开(公告)日:2016-05-12

    申请号:US14753158

    申请日:2015-06-29

    IPC分类号: H04W68/02

    CPC分类号: H04W68/02 H04W68/005

    摘要: Devices and methods of enhanced coverage (EC) paging are generally described. An evolved Node-B (eNB) may transmit multiple EC paging messages to user equipment (UE) over at least one paging cycle. Each EC paging message may contain the same paging information. The UE may combine the individual EC paging messages to achieve a predetermined link budget and subsequently may decode the EC combined paging message to determine whether the combined paging message is directed to the UE. The EC paging messages may contain information for more than one UE and a legacy P-RNTI or a specific P-RNTI for EC mode UEs. The EC paging messages may be transmitted in legacy occasions over several paging cycles or non-legacy paging occasions over one or more paging cycles. The EC paging messages may be transmitted in continuous or non-continuous subframes in a particular paging cycle.

    摘要翻译: 通常描述增强覆盖(EC)寻呼的设备和方法。 演进节点B(eNB)可以通过至少一个寻呼周期向用户设备(UE)发送多个EC寻呼消息。 每个EC寻呼消息可以包含相同的寻呼信息。 UE可以组合各个EC寻呼消息以实现预定的链路预算,并且随后可以解码EC组合的寻呼消息,以确定组合的寻呼消息是否被定向到UE。 EC寻呼消息可以包含针对EC模式UE的多于一个UE和传统P-RNTI或特定P-RNTI的信息。 EC寻呼消息可以在多个寻呼周期的传统场合或通过一个或多个寻呼周期的非传统寻呼时间传输。 EC寻呼消息可以在特定寻呼周期中以连续或非连续子帧发送。

    Method for transceiving data in wireless access system and terminal therefor

    公开(公告)号:US09642125B2

    公开(公告)日:2017-05-02

    申请号:US14124352

    申请日:2012-06-18

    摘要: The present invention relates to a method for transmitting and receiving data in a wireless access system and a terminal therefor. The method comprises the steps of: receiving an instruction message which instructs transmission of uplink resource allocation information via a physical downlink shared channel (PDSCH) from a base station; determining whether the resource allocation information is a first downlink resource allocation information based on the instruction message, upon receiving resource allocation information set to a flag value that indicates uplink resource allocation information, from the base station via a physical downlink control channel (PDCCH); receiving uplink resource allocation information via the PDSCH according to the first downlink resource allocation information from the base station; and transmitting uplink data to the base station via a physical uplink shared channel (PUSCH) according to the uplink resource allocation information.

    Method and device for transmitting/receiving uplink control information in wireless communication system
    68.
    发明授权
    Method and device for transmitting/receiving uplink control information in wireless communication system 有权
    用于在无线通信系统中发送/接收上行链路控制信息的方法和装置

    公开(公告)号:US09578627B2

    公开(公告)日:2017-02-21

    申请号:US13880607

    申请日:2011-11-02

    摘要: The present invention relates a method for a terminal to transmit acknowledgement information including determining a physical uplink control channel (PUCCH) format and resource, in which acknowledgement information is transmitted in response to a downlink transmission in a downlink sub-frame set including M (M≧1) downlink sub-frame; and transmitting the acknowledgement information using the PUCCH format and resource in one uplink sub-frame. Here, one or more serving cells including one PCell and at least one SCell are configured to the terminal. In the determining step, the acknowledgement information may be transmitted using a PUCCH format 1a/1b, when a semi-persistent scheduling release physical downlink control channel (PDCCH) does not exist in the downlink sub-frame set, and one physical downlink shared channel, which is indicated through the detection of a corresponding PDCCH having a downlink assignment index value of one, exists in the downlink sub-frame set.

    摘要翻译: 本发明涉及一种终端发送确认信息的方法,包括确定物理上行链路控制信道(PUCCH)格式和资源,其中响应于包括M(M)的下行链路子帧集合中的下行链路传输来发送确认信息 ≧1)下行子帧; 以及在一个上行链路子帧中使用PUCCH格式和资源发送所述确认信息。 这里,将包括一个PCell和至少一个SCell的一个或多个服务小区配置到该终端。 在确定步骤中,当下行链路子帧集中不存在半静态调度释放物理下行链路控制信道(PDCCH)时,使用PUCCH格式1a / 1b发送确认信息,并且一个物理下行链路共享信道 ,其通过检测到具有下行链路分配索引值1的相应PDCCH指示,存在于下行链路子帧集合中。

    Random access procedure for dual connectivity
    69.
    发明授权
    Random access procedure for dual connectivity 有权
    双连接的随机访问过程

    公开(公告)号:US09544920B2

    公开(公告)日:2017-01-10

    申请号:US14495292

    申请日:2014-09-24

    申请人: Seunghee Han

    发明人: Seunghee Han

    IPC分类号: H04W4/00 H04W74/08 H04W74/00

    CPC分类号: H04W74/0833 H04W74/002

    摘要: In dual connectivity, a UE is served by cells are operated in different eNBs with one eNB designated as the master eNB (MeNB) and the other as a secondary eNB (SeNB). A random access procedure is described by which a UE connected to an MeNB may attempt to acquire access to an SeNB cell. The procedure may utilize the backhaul connection between the SeNB and the MeNB so that the random access response may be transmitted over an MeNB cell.

    摘要翻译: 在双重连接中,小区服务的UE由不同的eNB操作,一个eNB被指定为主eNB(MeNB),另一个被指定为辅助eNB(SeNB)。 描述随机接入过程,由此连接到MeNB的UE可以尝试获取对SeNB小区的接入。 该过程可以利用SeNB和MeNB之间的回程连接,使得随机接入响应可以通过MeNB小区发送。