公开(公告)号：US20160150586A1

公开(公告)日：2016-05-26

申请号：US14903172

申请日：2013-07-30

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yixue LEI ,  Haipeng LEI ,  Zhi ZHANG ,  Liu YANG

IPC: H04W76/02 ,  H04W36/02 ,  H04W36/30 ,  H04W72/08

CPC classification number: H04W72/085 ,  H04W36/0069 ,  H04W36/023 ,  H04W36/30 ,  H04W76/15 ,  H04W92/20

Abstract: A method and apparatus can be configured to determine a redundancy rate. The method can also include mirroring an amount of data from a first node to a second node based upon the determined redundancy rate. The method can also include transmitting a last-data-unit index or a next-data-unit index.

Abstract translation: 一种方法和装置可被配置为确定冗余率。 该方法还可以包括基于所确定的冗余率将来自第一节点到第二节点的数据量进行镜像。 该方法还可以包括发送最后数据单元索引或下一个数据单元索引。

公开(公告)号：US20160345374A1

公开(公告)日：2016-11-24

申请号：US15112817

申请日：2014-01-30

Applicant: Nokia Technologies Oy

Inventor： Zhi ZHANG ,  Juha Sakari KORHONEN ,  Kodo SHU ,  Zexian LI ,  Haipeng LEI ,  Yixue LEI

IPC: H04W76/02 ,  H04W72/12 ,  H04W24/10 ,  H04W72/04 ,  H04W8/00 ,  H04L12/26

Abstract: Various communication systems may benefit from techniques and systems for resource allocation. For example, communication systems of the third generation partnership project may benefit from device to device discovery resource allocation methods and systems. A method can include determining that downlink data transmission may cause conflict between uplink control channel transmission and device to device discovery signal transmissions or that uplink shared channel transmissions may conflict with device to device discovery signal transmissions; and requesting a user equipment to report device to device discovery needs based on the determining.

Abstract translation: 各种通信系统可以从用于资源分配的技术和系统中受益。 例如，第三代合作伙伴项目的通信系统可以从设备到设备发现资源分配方法和系统中受益。 一种方法可以包括确定下行链路数据传输可能引起上行链路控制信道传输与设备到设备发现信号传输之间的冲突，或者上行链路共享信道传输可能与设备到设备发现信号传输相冲突; 以及基于所述确定请求用户设备将设备报告给设备发现需求。

公开(公告)号：US20160219613A1

公开(公告)日：2016-07-28

申请号：US15024202

申请日：2014-09-10

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Haipeng LEI

IPC: H04W72/12 ,  H04L5/14 ,  H04W72/04

CPC classification number: H04W72/1263 ,  H04L1/003 ,  H04L1/0077 ,  H04L5/001 ,  H04L5/14 ,  H04W72/00 ,  H04W72/042 ,  H04W72/0446

Abstract: Systems, methods, apparatuses, and computer program products for time division duplex (TDD) uplink/downlink (UL/DL) configuration indication for TDD interference management and traffic adaptation (eIMTA) are provided. One method includes providing, by a network node, a time division duplex (TDD) uplink/downlink (UL/DL) configuration indication pattern. The TDD UL/DL configuration indication pattern may be used to indicate multiple TDD UL/DL configurations in DCI format C associated with the certain configured carriers and the concrete fixed downlink subframe index.

Abstract translation: 提供了用于TDD干扰管理和业务适配（eIMTA）的时分双工（TDD）上行链路/下行链路（UL / DL）配置指示的系统，方法，装置和计算机程序产品。 一种方法包括由网络节点提供时分双工（TDD）上行链路/下行链路（UL / DL）配置指示模式。 TDD UL / DL配置指示模式可以用于指示与特定配置的载波相关联的DCI格式C中的多个TDD UL / DL配置和具体的固定下行链路子帧索引。

公开(公告)号：US20160134413A1

公开(公告)日：2016-05-12

申请号：US14896080

申请日：2013-06-28

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Yuantao ZHANG ,  Haipeng LEI ,  Kodo SHU ,  Cássio RIBEIRO ,  Xiaolong LIU

IPC: H04L5/14 ,  H04L5/00 ,  H04B7/26 ,  H04W72/04

CPC classification number: H04L5/14 ,  H04B7/2621 ,  H04B7/2656 ,  H04L1/1854 ,  H04L5/0055 ,  H04W72/042

Abstract: Configuration of various radio systems may have a number of possible benefits. For example, small cell configuration may be useful for interference mitigation. A method, in certain embodiments, can include determining a virtual subframe index for a cell. The method can also include communicating the virtual subframe index for the cell by communicating a time division duplex configuration and a relative subframe offset.

Abstract translation: 各种无线电系统的配置可能具有许多可能的益处。 例如，小单元配置可能对干扰减轻有用。 在某些实施例中，一种方法可以包括确定小区的虚拟子帧索引。 该方法还可以包括通过传送时分双工配置和相对子帧偏移来传送小区的虚拟子帧索引。