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    WIRELESS COMMUNICATION TERMINAL APPARATUS, WIRELESS COMMUNICATION BASE STATION APPARATUS AND WIRELESS COMMUNICATION METHOD
    82.
    发明公开
    WIRELESS COMMUNICATION TERMINAL APPARATUS, WIRELESS COMMUNICATION BASE STATION APPARATUS AND WIRELESS COMMUNICATION METHOD 审中-公开
    DRAHTLOSESKOMMUNIKATIONSENDGERÄT，BASISSTATIONSVORRICHTUNGFÜRDRAHTLOSE KOMMUNIKATION UND VERFAHRENFÜRDRAHTLOSE KOMMUNIKATION

    公开(公告)号：EP2525516A4

    公开(公告)日：2017-05-17

    申请号：EP11732793

    申请日：2011-01-13

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： IWAI TAKASHI ,  NAKAO SEIGO ,  NISHIO AKIHIKO ,  IMAMURA DAICHI ,  HOSHINO MASAYUKI ,  OGAWA YOSHIHIKO

    IPC: H04J13/00 ,  H04B1/713 ,  H04J1/00 ,  H04J13/18 ,  H04J99/00 ,  H04W16/28 ,  H04W24/10

    CPC classification number: H04J13/0062 ,  H04B1/713 ,  H04J13/0074 ,  H04J13/18

    Abstract: Provided are a wireless communication terminal apparatus, a radio communication base station apparatus and a wireless communication method whereby the increase in the number of signaling bits can be suppressed, while the SRS capacity can be improved. RS type determining unit (105) determines, based on scheduling information, that the signal is an SRS signal accompanied by no data or a DMRS signal accompanied by data. CS amount deciding unit (106) holds a CS amount for DMRS and a CS amount for SRS that are defined such that the CS amount for SRS includes a CS amount not included in the CS amount for DMRS. The CS amount deciding unit (106) uses CS amount notification information, which is included in the scheduling information, and the CS amount definition to derive a CS amount in accordance with the RS type outputted from the RS type determining unit (105).

    Abstract translation: 提供可以抑制信令比特数的增加，同时可以改善SRS容量的无线通信终端装置，无线通信基站装置和无线通信方法。 RS类型确定单元（105）基于调度信息确定该信号是不伴随数据的SRS信号或伴随有数据的DMRS信号。 CS量决定单元（106）保存用于DMRS的CS量和用于SRS的CS量，其被定义为使得用于SRS的CS量包括不包括在用于DMRS的CS量中的CS量。 CS量决定单元（106）使用包含在调度信息中的CS量通知信息和CS量定义，以根据从RS类型确定单元（105）输出的RS类型导出CS量。

    WIRELESS COMMUNICATION METHOD, ENODEB, AND USER EQUIPMENT
    83.
    发明公开
    WIRELESS COMMUNICATION METHOD, ENODEB, AND USER EQUIPMENT 审中-公开
    无线通信过程，ENODEB和用户设备

    公开(公告)号：EP3100552A4

    公开(公告)日：2016-12-07

    申请号：EP14879322

    申请日：2014-01-27

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： GAO CHI ,  SUZUKI HIDETOSHI ,  WANG LI ,  HOSHINO MASAYUKI

    IPC: H04W72/04 ,  H04L5/00

    CPC classification number: H04W72/0406 ,  H04B7/26 ,  H04L5/0032 ,  H04L5/0053 ,  H04W4/005 ,  H04W72/0446

    Abstract: The present disclosure provides a wireless communication method and an eNode B and user equipment therefor. The method comprises a step of transmitting multiple PDCCH or EPDCCH repetitions respectively in multiple successive downlink subframes with a transmission repetition number and a transmission starting subframe. The transmission starting subframe is selected from a first starting subframe set corresponding to the first repetition number or a second starting subframe set corresponding to the second repetition number. The subframe indexes of any two adjacent starting subframes in the first starting subframe set are offset by a same first index interval, the subframe indexes of any two adjacent starting subframes in the second starting subframe set are offset by a same second index interval, and the second index interval is an integral multiple of the first index interval. According to the present disclosure, the resource blocking probability of different repetition numbers, UE's detection complexity can be decreased, and eNB's scheduling complexity.

    Abstract translation: 本公开提供了一种无线通信方法和eNode B及其用户设备。 该方法包括在具有发送重复次数和发送起始子帧的多个连续下行链路子帧中分别发送多个PDCCH或EPDCCH重复的步骤。 从对应于第一重复号码的第一起始子帧集合或与第二重复号码对应的第二起始子帧集中选择传输起始子帧。 第一起始子帧集合中的任意两个相邻起始子帧的子帧索引被相同的第一索引间隔偏移，第二起始子帧集中的任何两个相邻起始子帧的子帧索引偏移相同的第二索引间隔，并且 第二个索引间隔是第一个索引间隔的整数倍。 根据本公开，不同重复数的资源阻塞概率，UE的检测复杂度可以降低，eNB的调度复杂度。

    TERMINAL APPARATUS, BASE STATION APPARATUS, TRANSMISSION METHOD AND RECEPTION METHOD
    89.
    发明公开
    TERMINAL APPARATUS, BASE STATION APPARATUS, TRANSMISSION METHOD AND RECEPTION METHOD 审中-公开
    终端设备，基站设备，传输方法和接收方法

    公开(公告)号：EP2693813A4

    公开(公告)日：2014-11-26

    申请号：EP12812136

    申请日：2012-06-29

    Applicant: PANASONIC IP CORP AMERICA

    Inventor： IWAI TAKASHI ,  IMAMURA DAICHI ,  HOSHINO MASAYUKI ,  NISHIO AKIHIKO ,  TAMURA TAKASHI ,  TAKEDA KAZUKI

    IPC: H04W52/18 ,  H04B7/02 ,  H04L1/00 ,  H04L5/00 ,  H04W52/14 ,  H04W52/16 ,  H04W52/24 ,  H04W52/32 ,  H04W52/38 ,  H04W52/40 ,  H04W72/04

    CPC classification number: H04W52/246 ,  H04B7/024 ,  H04L1/0077 ,  H04L5/0048 ,  H04W52/146 ,  H04W52/16 ,  H04W52/242 ,  H04W52/244 ,  H04W52/325 ,  H04W52/40 ,  H04W88/02

    Abstract: Provided is a terminal apparatus in which, a transmission control unit (204) controls the transmission power of a sounding reference signal (SRS) by use of an offset value relative to the transmission power of a data signal, and a transmission unit (206) transmits the SRS by use of the transmission power as controlled. If a subframe to be used for transmitting the SRS is a predetermined subframe, the transmission control unit (204) uses a first offset value to control the transmission power of the SRS. Otherwise, the transmission control unit (204) uses a second offset value to control the transmission power of the SRS, The second offset value is an offset value that has been established so as to be transmitted to the serving cell of the terminal (200), and the first offset value is greater than the second offset value.

    Abstract translation: 提供一种终端装置，其中，发送控制单元（204）通过使用相对于数据信号的发送功率的偏移值来控制探测参考信号（SRS）的发送功率，以及发送单元（206） 通过使用受控的发送功率来发送SRS。 如果要用于发送SRS的子帧是预定的子帧，则发送控制单元（204）使用第一偏移值来控制SRS的发送功率。 否则，发送控制单元（204）使用第二偏移值来控制SRS的发送功率。第二偏移值是已被建立以便发送到终端（200）的服务小区的偏移值， ，并且第一偏移值大于第二偏移值。

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