公开(公告)号：WO2018171892A1

公开(公告)日：2018-09-27

申请号：PCT/EP2017/057049

申请日：2017-03-24

申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)

发明人： TRÄNK, Magnus ,  ÅKESSON, Joakim

IPC分类号： H04W76/00 ,  H04W72/00 ,  H04W4/06

CPC分类号： H04W76/40 ,  H04W4/06 ,  H04W72/005

摘要： There is provided mechanisms for MBMS bearer handling in a group communications system. A method is performed by a control node. The method comprises activating a second MBMS bearer using SC-PTM transmission in the group communications system upon need. The method comprises announcing the second MBMS bearer on an already activated and announced first MBMS bearer to client nodes of the group communications system.

公开(公告)号：WO2018085335A1

公开(公告)日：2018-05-11

申请号：PCT/US2017/059456

申请日：2017-11-01

申请人： INTEL IP CORPORATION

发明人： JEON, Jeongho ,  CHOI, Hyung-Nam ,  HAN, Seunghee

IPC分类号： H04W72/00 ,  H04W56/00 ,  H04W48/08

CPC分类号： H04W72/005 ,  H04W48/08

摘要： An apparatus of a user equipment (UE) comprises one or more baseband processors to configure a SystemInformationBlockType1 (SIB1) message for further evolved multimedia broadcast multicast service (FeMBMS), wherein the SIB1 message for FeMBMS includes eMBMS information from any one or more SIBs and wherein SIB1 message for FeMBMS information is configured in a cell acquisition subframe (CAS) subframe to be transmitted in subframe 0 of a frame configured for one-hundred percent multicast-broadcast single-frequency network (MBSFN) transmission. The SIB1 message for FeMBMS may be stored in a memory.

摘要翻译： 用户设备（UE）的设备包括一个或多个基带处理器，以配置用于进一步演进的多媒体广播多播服务（FeMBMS）的系统信息块类型1（SIB1）消息，其中用于FeMBMS的SIB1消息包括eMBMS 来自任何一个或多个SIB的信息，并且其中用于FeMBMS信息的SIB1消息被配置在将被配置用于百分之百多播多播 - 广播单频网络（MBSFN）的帧的子帧0中发送的小区捕获子帧（CAS）子帧中， 传输。 FeMBMS的SIB1消息可以存储在内存中。

公开(公告)号：WO2018082990A1

公开(公告)日：2018-05-11

申请号：PCT/EP2017/077367

申请日：2017-10-25

申请人： NOKIA SOLUTIONS AND NETWORKS OY

发明人： YANG, Roy ,  SHAH, Ejaz ,  JETTE, Alan ,  BECHTA, Kamil ,  NG, Man Hung

IPC分类号： H04L5/00 ,  H04W72/04

CPC分类号： H04W72/0453 ,  H04L5/0005 ,  H04L5/0044 ,  H04L5/0091 ,  H04W16/14 ,  H04W36/00 ,  H04W36/06 ,  H04W40/005 ,  H04W72/005 ,  H04W72/042 ,  H04W76/28

摘要： A method may include determining, by a base station, a switching occasion during which at least one connected user equipment will be in a connected off cycle and at least one idle user equipment will be in an idle off cycle, instructing the at least one connected user equipment and at least one idle user equipment to switch, during the switching occasion, from communicating with the base station via a source carrier frequency to communicating with the base station via a target carrier frequency, and switching, during the switching occasion, from communicating with the at least one connected user equipment and the at least one idle user equipment via the source carrier frequency to communicating with the at least one connected user equipment and the at least one idle user equipment via the target carrier frequency.

摘要翻译： 一种方法可以包括由基站确定切换时机，在该切换时机期间，至少一个连接的用户设备将处于连接的关闭周期中并且至少一个空闲的用户设备将处于空闲关闭 指示所述至少一个连接的用户设备和至少一个空闲的用户设备在所述切换时机期间经由源载波频率与所述基站进行通信以经由目标载波频率与所述基站进行通信，以及切换 在切换时，通过源载波频率与至少一个连接的用户设备和至少一个空闲用户设备进行通信，以经由目标与至少一个连接的用户设备和至少一个空闲用户设备进行通信 载频。

公开(公告)号：WO2018044521A1

公开(公告)日：2018-03-08

申请号：PCT/US2017/046137

申请日：2017-08-09

申请人： QUALCOMM INCORPORATED

发明人： CHERIAN, George ,  ASTERJADHI, Alfred ,  BANERJEA, Raja ,  PATIL, Abhishek Pramod

IPC分类号： H04L1/16 ,  H04W74/08 ,  H04L1/00

CPC分类号： H04L5/0055 ,  H04L1/1614 ,  H04L5/0007 ,  H04L2001/0093 ,  H04W72/005 ,  H04W74/0833 ,  H04W88/02 ,  H04W88/08

摘要： Certain aspects of the present disclosure relate to communicating acknowledgements to multiple un-associated stations simultaneously. Certain aspects of the present disclosure provide a method for wireless communications by an access point (AP). The method includes receiving a first message from a first station (STA) that is not associated with the AP. The method further includes receiving a second message from a second STA that is not associated with the AP. The method further includes generating an aggregated acknowledgement message. The aggregated acknowledgement message includes a first acknowledgement (ACK) for the first message and a second ACK for the second message. The method further includes broadcasting the aggregated acknowledgement message for reception by the first STA and the second STA.

摘要翻译： 本公开的某些方面涉及同时向多个不相关的站传送确认。 本公开的某些方面提供了一种用于由接入点（AP）进行无线通信的方法。 该方法包括从第一站（STA）接收不与AP相关联的第一消息。 该方法进一步包括从不与AP相关联的第二STA接收第二消息。 该方法还包括生成聚集的确认消息。 聚集的确认消息包括用于第一消息的第一确认（ACK）和用于第二消息的第二ACK。 该方法还包括广播聚合的确认消息以供第一STA和第二STA接收。

公开(公告)号：WO2017222706A1

公开(公告)日：2017-12-28

申请号：PCT/US2017/033662

申请日：2017-05-19

申请人： AMAZON TECHNOLOGIES, INC.

发明人： YOSHIDA, Lori ,  PRICE, Andrew David ,  GOPALAKRISHNAN, Varadaranjan ,  ZHU, Yi ,  CHAN, Sheung Mei

IPC分类号： H04W8/00 ,  H04W84/18 ,  H04W88/06 ,  H04B7/04

CPC分类号： H04W8/005 ,  H04B7/04 ,  H04L5/006 ,  H04L67/104 ,  H04W40/244 ,  H04W72/005 ,  H04W84/18 ,  H04W88/06

摘要： Network hardware devices organized in a wireless mesh network (WMN) in which one network hardware devices includes multiple radios. A processing device of a first network hardware device scans a channel of the first radio for access point (AP) beacon frames that each contains information identifying a mesh network device in a WMN. The processing device creates a list of a plurality of mesh network device from the AP beacon frames and transmits a location probe transmission by each of the plurality of radios one sector at a time in a neighbor discovery process. The processing device receives metrics of the location probe transmissions received by the plurality of mesh network devices in the neighbor discovery process and configures each of the plurality of radios to communicate with one of a set of neighbor mesh network devices using the metrics in a neighbor selection process.

摘要翻译： 在无线网状网络（WMN）中组织的网络硬件设备，其中一个网络硬件设备包括多个无线电设备。 第一网络硬件设备的处理设备针对接入点（AP）信标帧扫描第一无线电的信道，每个信标帧包含识别WMN中的网状网络设备的信息。 处理设备从AP信标帧中创建多个网状网络设备的列表，并且在邻居发现过程中一次一个扇区地发射多个无线电中的每个无线电的位置探测传输。 处理设备在邻居发现过程中接收由多个网状网络设备接收的位置探测传输的度量，并配置多个无线设备中的每一个以使用邻居选择中的度量与一组相邻网状网络设备中的一个进行通信 过程

公开(公告)号：WO2017210893A1

公开(公告)日：2017-12-14

申请号：PCT/CN2016/085274

申请日：2016-06-08

申请人： NOKIA TECHNOLOGIES OY ,  ZHANG, Yuantao

发明人： ZHANG, Yuantao ,  ZHAO, Zhuyan ,  SUN, Jingyuan ,  LI, Hongchao ,  ZHANG, Yanji

IPC分类号： H04W74/08

CPC分类号： H04W72/048 ,  H04L1/1822 ,  H04L1/1887 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0094 ,  H04W72/005 ,  H04W72/042 ,  H04W72/121 ,  H04W74/006

摘要： The example embodiments of the invention provide at least a method and apparatus to configure a resource pool for a plurality of user equipment configured with contention based transmission; configure a resource allocation within the resource pool for a contention based transmission by a user equipment of the plurality of user equipment configured for contention based transmissions, wherein the resource allocation is configured with more than one predefined or preconfigured sets of resource allocation granularities; and send information comprising the resource allocation towards the user equipment, wherein the information comprises an indication of a set of the predefined or preconfigured sets of the resource allocation granularities that the user equipment is to use for the contention based transmission. Further, there is receiving resources allocated for a contention based transmission, the resource allocation configured with predefined or preconfigured sets of resource allocation granularities, the information comprises an indication of a set of the predefined or preconfigured sets of the resource allocation granularities to use; and identifying the resource allocation granularities set to use for the contention based transmission.

摘要翻译： 本发明的示例实施例至少提供了一种用于配置用于配置有基于竞争的传输的多个用户设备的资源池的方法和设备; 配置所述资源池内用于所述多个用户设备中被配置用于基于竞争的传输的用户设备的基于竞争的传输的资源分配，其中所述资源分配被配置有多于一个预定义或预配置的资源分配粒度集合; 并向所述用户设备发送包括所述资源分配的信息，其中所述信息包括所述用户设备将用于所述基于竞争的传输的一组预定义或预配置的资源分配粒度集合的指示。 此外，存在为基于竞争的传输分配的接收资源，所述资源分配被配置有预定义或预配置的资源分配粒度集合，所述信息包括要使用的一组预定或预配置的资源分配粒度集合的指示; 并识别设置为用于基于竞争的传输的资源分配粒度。

公开(公告)号：WO2017078857A1

公开(公告)日：2017-05-11

申请号：PCT/US2016/052897

申请日：2016-09-21

申请人： QUALCOMM INCORPORATED

发明人： ZHANG, Xiaoxia ,  YOO, Taesang ,  SUN, Jing

IPC分类号： H04W72/00 ,  H04W74/08

CPC分类号： H04W72/005 ,  H04L12/1886 ,  H04W72/082 ,  H04W74/0808

摘要： Methods, systems, and devices for wireless communication are described. A base station supporting multimedia broadcast multicast service (MBMS) and operating in a shared radio frequency spectrum band may map MBMS transport blocks (TBs) to each carrier in the system bandwidth. The device may perform a clear channel assessment (CCA) on one or more of the carriers, and transmit a portion of the MBMS TBs on carriers with successful CCAs. The portion of the MBMS TBs mapped to carriers with unsuccessful CCAs may be punctured. In various examples, a single TB may be mapped across the carriers, different TBs may mapped to each carrier, or redundancy versions (RVs) may be mapped to each carrier. A region at the frequency boundary of each carrier may be reserved for a guard region, and may not be used for MBMS transmissions when a carrier is associated with a failed CCA.

摘要翻译： 描述了用于无线通信的方法，系统和设备。 支持多媒体广播多播服务（MBMS）并且在共享无线电频谱频带中操作的基站可以将MBMS传输块（TB）映射到系统带宽中的每个载波。 设备可以在一个或多个载波上执行清除信道评估（CCA），并且在成功的CCA上在载波上传送一部分MBMS TB。 映射到具有不成功的CCA的运营商的部分MBMS TB可能被打孔。 在各种示例中，可以在载波上映射单个TB，可以将不同的TB映射到每个载波，或者可以将冗余版本（RV）映射到每个载波。 每个载波的频率边界处的区域可以被保留用于保护区域，并且当载波与失败的CCA相关联时，可以不用于MBMS传输。

公开(公告)号：WO2017070888A1

公开(公告)日：2017-05-04

申请号：PCT/CN2015/093191

申请日：2015-10-29

申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) ,  LI, Gen

发明人： LI, Gen ,  WANG, Hai ,  WANG, Jianfeng

IPC分类号： H04W72/04 ,  H04W72/12

CPC分类号： H04W72/005 ,  H04W48/10 ,  H04W48/14 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/046 ,  H04W72/048 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264

摘要： Embodiments of the present disclosure relate to methods and devices for broadcasting system information on demand. In example embodiments, the system information is classified as essential and optional system information. The essential information is broadcasted periodically, and the optional system information is broadcasted in response to the request by UEs. In this way, the system information can be in an effective and efficient way, thereby saving significant resource and energy can be saved especially in the case of no load or low load.

摘要翻译： 本公开的实施例涉及用于根据需要广播系统信息的方法和设备。 在示例实施例中，系统信息被分类为基本和可选系统信息。 基本信息被周期性地广播，并且可选系统信息响应于UE的请求被广播。 通过这种方式，系统信息可以以一种有效和高效的方式进行，从而节省了大量的资源和能量，特别是在无负载或低负载的情况下，可以节省能量。

公开(公告)号：WO2017044814A1

公开(公告)日：2017-03-16

申请号：PCT/US2016/051056

申请日：2016-09-09

申请人： QUALCOMM INCORPORATED

发明人： ASTERJADHI, Alfred ,  MERLIN, Simone ,  CHERIAN, George ,  BARRIAC, Gwendolyn Denise ,  ZHOU, Yan ,  DING, Gang

IPC分类号： H04W72/12 ,  H04W84/12

CPC分类号： H04B7/024 ,  H04L1/1621 ,  H04W52/0248 ,  H04W72/005 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/121 ,  H04W84/12 ,  Y02D70/00 ,  Y02D70/142

摘要： A method, an apparatus, and a computer-readable medium for wireless communication are provided. In an aspect, an apparatus may be configured to transmit a first frame that includes a delay indicator. The apparatus may be configured to receive a second frame from a station based on the transmitted first frame. The apparatus may be configured to determine when to transmit a third frame based on the received second frame. In this aspect, the delay indicator may indicate whether the access point will delay transmitting the third frame after receiving the second frame during multi-user uplink operation.

摘要翻译： 提供了一种用于无线通信的方法，装置和计算机可读介质。 一方面，装置可以被配置为发送包括延迟指示符的第一帧。 该装置可以被配置为基于所发送的第一帧从站接收第二帧。 该装置可以被配置为基于接收到的第二帧来确定何时发送第三帧。 在这方面，延迟指示器可以指示在多用户上行链路操作期间接收到第二帧之后接入点是否将延迟发送第三帧。

公开(公告)号：WO2017043940A1

公开(公告)日：2017-03-16

申请号：PCT/KR2016/010242

申请日：2016-09-12

申请人： LG ELECTRONICS INC.

发明人： XU, Jian ,  LEE, Youngdae ,  BYUN, Daewook

IPC分类号： H04W72/00 ,  H04W76/00 ,  H04W4/06

CPC分类号： H04W4/06 ,  H04W4/046 ,  H04W4/90 ,  H04W16/10 ,  H04W72/005

摘要： A method and apparatus for allocating resources for vehicle-to-everything (V2X) message transmission in a wireless communication system is provided. For the first solution, a pre-configuration based scheme is defined and specific temporary mobile group identities (TMGIs) are defined for the V2X service. For the second solution, a multi-cell/multicast coordination entity (MCE) receives a request for radio resource, which is based on an amount of V2X messages transmitted from vehicle user equipments (UEs) or road side unit (RSU) UEs, from an eNodB (eNB) supporting V2X function or an eNB type RSU, and transmits multimedia broadcast multicast services　(MBMS) scheduling information to the eNB supporting V2X function or an eNB type RSU as a response to the request for radio resource.

摘要翻译： 提供了一种用于在无线通信系统中分配用于车辆到一切（V2X）消息传输的资源的方法和装置。 对于第一个解决方案，定义了基于预配置的方案，并为V2X服务定义了特定的临时移动组标识（TMGI）。 对于第二种解决方案，多小区/组播协调实体（MCE）接收对无线电资源的请求，该请求是基于从车辆用户设备（UE）或路侧单元（RSU）UE发送的V2X消息的数量， 支持V2X功能的eNodB（eNB）或eNB型RSU，作为对无线资源的请求的响应，向支持V2X功能的eNB或eNB型RSU发送多媒体广播组播服务（MBMS）调度信息。