公开(公告)号：WO2010056130A1

公开(公告)日：2010-05-20

申请号：PCT/NZ2009/000244

申请日：2009-11-12

Applicant: AUCKLAND UNISERVICES LIMITED ,  GAO, Wei ,  LIU, Hongmei

Inventor： GAO, Wei ,  LIU, Hongmei

IPC: C22C23/00 ,  C22C49/00 ,  C22F1/06

CPC classification number: C22C23/00 ,  C22C23/02 ,  C22F1/06

Abstract: The present invention generally relates to magnesium based alloys, and in particular, to magnesium based alloys containing tin and lead, and processes for the preparation and applications of the magnesium based alloys. The magnesium based alloys of the present invention have been shown to provide good mechanical forming properties at room temperature and may also include one or more additional elements of zinc, aluminium, zirconium, manganese, strontium, calcium, bismuth, antimony, boron, silicon, copper, silver and rare earth elements.

Abstract translation: 本发明一般涉及镁基合金，特别涉及含有锡和铅的镁基合金，以及镁基合金的制备和应用的方法。 已经显示本发明的镁基合金在室温下提供良好的机械成形性能，还可以包括一种或多种锌，铝，锆，锰，锶，钙，铋，锑，硼，硅， 铜，银和稀土元素。

公开(公告)号：WO2018126401A1

公开(公告)日：2018-07-12

申请号：PCT/CN2017/070309

申请日：2017-01-05

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  WANG, Gang

IPC: H04L27/26

Abstract: Embodiments of the present disclosure relate to methods and apparatuses for downlink control information (DCI) transmission and receiving in a wireless communication system. A DCI configuration parameter can be first transmitted to a terminal device; and then DCI is transmitted to the terminal device, wherein the DCI configuration parameter indicates time-frequency resources for the DCI. With embodiments of the present disclosure, the UE could perform a flexible DCI monitoring according to the DCI configuration parameter and thus it may support the DCI monitoring occasion change due to numerology and scheduling unit size.

公开(公告)号：WO2016109980A1

公开(公告)日：2016-07-14

申请号：PCT/CN2015/070452

申请日：2015-01-09

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  SUN, Zhennian ,  JIANG, Chuangxin ,  WANG, Gang

IPC: H04L1/18 ,  H04W72/04

CPC classification number: H04L1/1896

Abstract: Embodiments of the disclosure provide a method and apparatus for performing data transmission in a cross carrier HARQ procedure. The method may comprise receiving retransmission of a data block from a transmitter, wherein the retransmission is performed by the transmitter in response to receiving a negative acknowledge message, and wherein the negative acknowledge message indicates first transmission of the data block on a first component carrier is failed; obtaining, from the retransmission of the data block, an identifier indicating the first component carrier; and determining the first component carrier based on the identifier.

Abstract translation: 本公开的实施例提供了一种用于在交叉载波HARQ过程中执行数据传输的方法和装置。 该方法可以包括从发射机接收数据块的重传，其中响应于接收到否定确认消息，发射机执行重发，并且其中所述否定确认消息指示所述数据块在第一分量载波上的首次传输是 失败; 从所述数据块的重传获得指示所述第一分量载波的标识符; 以及基于所述标识符确定所述第一分量载波。

公开(公告)号：WO2016109978A1

公开(公告)日：2016-07-14

申请号：PCT/CN2015/070450

申请日：2015-01-09

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  SUN, Zhennian ,  JIANG, Chuangxin ,  WANG, Gang

IPC: H04L12/70

CPC classification number: H04L12/413

Abstract: Embodiments of the disclosure provide a method and apparatus for performing data transmission in a HARQ procedure. The method may comprise: transmitting first transmission of a data block to a receiver, wherein a data channel of the first transmission is carried on a first component carrier; in response to receiving from the receiver a negative acknowledge message indicating the first transmission is failed, determining a second component carrier for retransmission of the data block based on carrier availability; and performing the retransmission on the second component carrier.

Abstract translation: 本公开的实施例提供了一种用于在HARQ过程中执行数据传输的方法和装置。 该方法可以包括：将数据块的第一传输发送到接收机，其中第一传输的数据信道在第一分量载波上承载; 响应于从所述接收机接收到指示所述第一传输的否定确认消息失败，基于载波可用性确定所述数据块的重传的第二分量载波; 以及在所述第二分量载波上执行所述重传。

公开(公告)号：WO2017132845A1

公开(公告)日：2017-08-10

申请号：PCT/CN2016/073226

申请日：2016-02-02

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  WANG, Gang

IPC: H04W72/04

CPC classification number: H04W72/04

Abstract: Embodiments of the disclosure provide a method and device for allocating resource in a wireless communication system. The method comprises : determining a set of user equipment (UEs) requesting for resource allocation based on resource available in the wireless communication system and a resource use requirement; allocating the resource to the set of UEs according to the resource use requirement; and sending information about the allocated resource to each UE in the set of UEs.

Abstract translation: 本公开的实施例提供了一种用于在无线通信系统中分配资源的方法和设备。 该方法包括：基于无线通信系统中可用的资源和资源使用需求确定请求资源分配的一组用户设备（UE）; 根据资源使用需求将资源分配给该组UE; 并且将关于分配的资源的信息发送给该组UE中的每个UE。

公开(公告)号：WO2017020242A1

公开(公告)日：2017-02-09

申请号：PCT/CN2015/086013

申请日：2015-08-04

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  WANG, Gang

IPC: H04W8/00

CPC classification number: H04W16/14

Abstract: Embodiments of the disclosure provide a method and apparatus for indicating an operator for LAA. The method may comprise: receiving an indication signal indicating a first operator index from a first node at a second node, wherein the first operator index indicates a first operator that operates the first node; and determining the first operator index based on the indication signal.

Abstract translation: 本公开的实施例提供了一种用于指示LAA的操作者的方法和装置。 该方法可以包括：从第二节点处的第一节点接收指示第一运营商索引的指示信号，其中第一运营商索引指示操作第一节点的第一运营商; 以及基于所述指示信号确定所述第一运营商索引。

公开(公告)号：WO2017020239A1

公开(公告)日：2017-02-09

申请号：PCT/CN2015/086006

申请日：2015-08-04

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  WANG, Gang

IPC: H04W72/04

CPC classification number: H04L5/0053 ,  H04L5/001 ,  H04L5/0057 ,  H04L27/2613

Abstract: Embodiments of the present disclosure relate to a method and apparatus of transmitting a discovery reference signal (DRS) for Licensed-Assisted Access (LAA), and a method and apparatus of receiving a DRS for LAA. The method of transmitting a DRS for LLA comprises transmitting a DRS indication indicating a new DRS pattern, and transmitting, in a DRS subframe, a DRS with the new DRS pattern so as to perform a required measurement. Particularly, in the new DRS pattern, at least one of symbols 2 3, 5 and 6 in a DRS subframe with a normal cyclic prefix (CP) or at least one of symbols 2 and 4, 5 in a DRS subframe with an extended CP are used by channel state information reference signals (CSI-RSs) so that the DRS occupies continuous symbols in the DRS subframe. With embodiments of the present disclosure, it provides a new solution for DRS in which a new DRS pattern is used and continuous DRS transmission in time domain is enabled.

Abstract translation: 本公开的实施例涉及发送用于许可辅助接入（LAA）的发现参考信号（DRS）的方法和装置，以及接收LAA的DRS的方法和装置。 发送用于LLA的DRS的方法包括：发送指示新的DRS模式的DRS指示，以及在DRS子帧中发送具有新的DRS模式的DRS，以执行所需的测量。 特别地，在新的DRS模式中，具有正常循环前缀（CP）的DRS子帧中的符号2,3,5和6中的至少一个或具有扩展CP的DRS子帧中的符号2和4,5中的至少一个 被信道状态信息参考信号（CSI-RS）使用，使得DRS占用DRS子帧中的连续符号。 利用本公开的实施例，它为DRS提供了新的解决方案，其中使用新的DRS模式并且启用了时域中的连续DRS传输。

公开(公告)号：WO2016179831A1

公开(公告)日：2016-11-17

申请号：PCT/CN2015/078960

申请日：2015-05-14

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  JIANG, Lei ,  JIANG, Chuangxin ,  GAO, Yukai ,  SUN, Zhennian ,  WANG, Gang

IPC: H04W72/00

CPC classification number: H04W72/1278 ,  H04L5/00 ,  H04W74/0808

Abstract: Embodiments of the present disclosure relate to a method and apparatus of data transmission in a wireless communication system and a method and apparatus of receiving data in a wireless communication system. The method of data transmission comprises detecting a clear channel on an unlicensed carrier for a data transmission; obtaining available time of the detected clear channel for the data transmission; and determining a scheduling mode for the data transmission based on the available time. With embodiments of the present disclosure, it provides a new solution for data transmission and receiving, in which the scheduling mode for the data transmission will be selected based on the available time of the clear channel on the unlicensed carrier. In such a way, it is possible to use licensed and unlicensed resource to full advantage and achieve an improved system performance.

Abstract translation: 本公开的实施例涉及无线通信系统中的数据传输的方法和装置以及在无线通信系统中接收数据的方法和装置。 数据传输的方法包括检测未许可载波上的清除信道用于数据传输; 获取用于数据传输的检测到的清除信道的可用时间; 以及基于所述可用时间确定所述数据传输的调度模式。 利用本公开的实施例，其提供了用于数据传输和接收的新解决方案，其中将基于非许可载体上的清除信道的可用时间来选择用于数据传输的调度模式。 以这种方式，可以充分利用许可和非授权资源，并实现改进的系统性能。

公开(公告)号：WO2018126382A1

公开(公告)日：2018-07-12

申请号：PCT/CN2017/070239

申请日：2017-01-05

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  WANG, Gang

IPC: H04W72/04

Abstract: Embodiments of the disclosure provide a method and device for indicating time domain resource allocation. The method comprises: determining time information of a resource region based on numerology information of the resource region, the resource region being allocated for transmitting data to a terminal device; and transmitting the time information to the terminal device to enable the terminal device to receive the data on the resource region.

公开(公告)号：WO2018081913A1

公开(公告)日：2018-05-11

申请号：PCT/CN2016/000597

申请日：2016-11-03

Applicant: NEC CORPORATION ,  LIU, Hongmei

Inventor： LIU, Hongmei ,  GAO, Yukai ,  WANG, Gang

IPC: H04W72/04

Abstract: Embodiments of the disclosure provide a method and device for indicating numerology. The method comprises: determining numerology information of a carrier, the numerology information indicating numerologies of one or more basic units for the carrier; and transmitting the numerology information to a terminal device to enable reception based on the numerology information.

Abstract translation: 本公开的实施例提供了一种用于指示命理的方法和设备。 该方法包括：确定载体的数字信息，所述数字信息指示载体的一个或多个基本单元的数字; 并且将命理信息发送到终端设备以基于命理信息启用接收。