公开(公告)号：WO2017007148A1

公开(公告)日：2017-01-12

申请号：PCT/KR2016/006605

申请日：2016-06-22

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Sunyoung ,  YI, Seungjune

IPC: H04W28/02 ,  H04W72/14 ,  H04W76/02

CPC classification number: H04W28/0278 ,  H04W24/10 ,  H04W28/0247 ,  H04W28/10 ,  H04W72/1284 ,  H04W72/14 ,  H04W76/10 ,  H04W88/06

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for cancelling BSR or SR in dual connectivity, the method comprising: receiving an UL data from an upper layer, triggering a BSR (or SR) for a first eNB due to the UL data, transmitting, to a second eNB, at least a part of the UL data using an UL grant received from the second eNB, and cancelling the triggered BSR (or pending SR) when an amount of data available for transmission to be transmitted to the first eNB changes to zero due to the transmission of the at least a part of the UL data, even if an UL grant in response to the triggered BSR (or pending SR) is not received from the first eNB.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地，本发明涉及一种用于在双连接中取消BSR或SR的方法和装置，所述方法包括：从上层接收UL数据，由于UL而触发第一eNB的BSR（或SR） 数据，使用从第二eNB接收到的UL授权向第二eNB发送至少一部分UL数据，以及当可用于发送的数据量被发送到所述第二eNB时，消除所触发的BSR（或未决SR） 即使没有从第一eNB接收到响应于触发的BSR（或待决SR）的UL许可，由于UL数据的至少一部分的传输，第一eNB变为零。

公开(公告)号：WO2017007147A1

公开(公告)日：2017-01-12

申请号：PCT/KR2016/006469

申请日：2016-06-17

Applicant: LG ELECTRONICS INC.

Inventor： YI, Seungjune ,  LEE, Sunyoung

IPC: H04W28/02 ,  H04W24/08

CPC classification number: H04W72/1284 ,  H04L47/29 ,  H04L47/30 ,  H04W28/0278 ,  H04W80/02

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for triggering BSR in dual connectivity, the method comprising: configuring a MAC threshold for determining whether to trigger a BSR, checking an amount of data available for transmission in a PDCP entity and a RLC entity, and triggering the BSR when the amount of the data available for transmission in the PDCP entity and the RLC entity changes from a first value to a second value, if the first value is less than or equal to the MAC threshold and the second value larger than the MAC threshold.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于触发双重连接的BSR的方法和装置，所述方法包括：配置用于确定是否触发BSR的MAC阈值，检查可用于在PDCP实体中传输的数据量，以及 RLC实体，并且当所述PDCP实体和所述RLC实体中的可用于传输的数据量从第一值改变为第二值时触发所述BSR，如果所述第一值小于或等于所述MAC阈值，则所述第二值 值大于MAC阈值。

公开(公告)号：WO2016182343A1

公开(公告)日：2016-11-17

申请号：PCT/KR2016/004936

申请日：2016-05-11

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Sunyoung ,  YI, Seungjune

IPC: H04L1/18 ,  H04L5/00

CPC classification number: H04W72/1268 ,  H04L1/18 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0044 ,  H04L5/0082 ,  H04L5/0094 ,  H04W72/0413 ,  H04W72/0446 ,  H04W72/14

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a contention-based PUSCH in a wireless communication system, the method comprising: configuring at least one contention based (CB) grant in at least one subframe among a set of subframes comprising from a subframe N to a subframe N+K; receiving data on the subframe N from an upper layer; checking whether or not there is an uplink grant on the set of subframes; transmitting the data using the at least one CB grant if there is no uplink grant on the set of subframes; and transmitting the data using the uplink grant if there is uplink grant on the set of subframes.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在无线通信系统中发送基于竞争的PUSCH的方法和装置，所述方法包括：在一组子帧中的至少一个子帧中配置至少一个基于竞争的（CB）许可 包括从子帧N到子帧N + K; 从上层接收子帧N上的数据; 检查所述子帧集合上是否存在上行链路许可; 如果在所述一组子帧上没有上行链路授权，则使用所述至少一个CB许可来发送所述数据; 以及如果在所述一组子帧上存在上行链路许可，则使用所述上行链路许可来发送所述数据。

公开(公告)号：WO2016182342A1

公开(公告)日：2016-11-17

申请号：PCT/KR2016/004935

申请日：2016-05-11

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Sunyoung ,  YI, Seungjune

IPC: H04W72/14 ,  H04W72/12 ,  H04W28/02 ,  H04W74/08

CPC classification number: H04W72/14 ,  H04L41/0803 ,  H04L43/16 ,  H04W28/0231 ,  H04W28/0278 ,  H04W28/12 ,  H04W72/1284 ,  H04W74/08 ,  H04W74/0833 ,  H04W88/02

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a contention-based PUSCH in a wireless communication system, the method comprising: configuring a CB grant; configuring a prohibit condition indicating that a data cannot be transmitted using the CB grant; receiving uplink data from an upper layer; checking whether the prohibit condition is met for the uplink data; and transmitting the uplink data using the CB grant if the prohibit condition is not met.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在无线通信系统中发送基于竞争的PUSCH的方法和装置，所述方法包括：配置CB授权; 配置指示不能使用CB授权发送数据的禁止条件; 从上层接收上行链路数据; 检查上行数据是否满足禁止条件; 以及如果不满足禁止条件，则使用CB授权发送上行链路数据。

公开(公告)号：WO2016163683A1

公开(公告)日：2016-10-13

申请号：PCT/KR2016/003323

申请日：2016-03-31

Applicant: LG ELECTRONICS INC.

Inventor： YI, Seungjune ,  LEE, Sunyoung

IPC: H04W52/36 ,  H04W72/14 ,  H04W74/00 ,  H04W74/08

CPC classification number: H04W52/365 ,  H04W52/34 ,  H04W52/38 ,  H04W72/1278 ,  H04W72/14 ,  H04W74/08 ,  H04W88/02

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for transmitting a power status reporting in a carrier aggregation with at least one SCell operating in an unlicensed spectrum, the method comprising: receiving, by a MAC entity, an uplink grant to transmit data on an unlicensed cell from an eNB; checking, by the MAC entity, whether the unlicensed cell is available for transmitting the data using the uplink grant; determining, by the MAC entity, not transmitting the data using the uplink grant if the unlicensed cell is not available for transmitting data; and triggering, by the MAC entity, a PHR when the UE determines that the data is not to be transmitted.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种利用在非许可频谱中工作的至少一个SCell来发送载波聚合中的电力状态报告的方法和装置，所述方法和装置包括：由MAC实体接收上行链路许可以发送 来自eNB的未许可小区的数据; 由所述MAC实体检查所述未许可小区是否可用于使用所述上行链路许可发送所述数据; 如果所述非许可小区不可用于发送数据，则由所述MAC实体确定不使用所述上行链路授权发送所述数据; 并且当UE确定不发送数据时，由MAC实体触发PHR。

公开(公告)号：WO2016163661A1

公开(公告)日：2016-10-13

申请号：PCT/KR2016/002704

申请日：2016-03-17

Applicant: LG ELECTRONICS INC.

Inventor： YI, Seungjune ,  LEE, Sunyoung

IPC: H04L29/06 ,  H04W76/02 ,  H04L1/18

CPC classification number: H04W80/02 ,  H04L1/1812

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a packet delay calculation in a PDCP entity in a wireless communication system, the method comprising: generating, by a Packet Data Convergence Protocol (PDCP)transmitter, a PDCP control Protocol Data Unit (PDU) including a time field; and transmitting, by the PDCP transmitter, the generated PDCP control PDU to a PDCP receiver, wherein a value of the time field is set to a time when the PDCP control PDU is generated.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在无线通信系统中的PDCP实体中执行分组延迟计算的方法和装置，所述方法包括：通过分组数据汇聚协议（PDCP）发送器生成PDCP控制协议 数据单元（PDU），包括时间域; 以及由所述PDCP发射机将所生成的PDCP控制PDU发送到PDCP接收机，其中，所述时间域的值被设置为产生所述PDCP控制PDU的时间。

公开(公告)号：WO2016163656A1

公开(公告)日：2016-10-13

申请号：PCT/KR2016/002579

申请日：2016-03-15

Applicant: LG ELECTRONICS INC.

Inventor： YI, Seungjune ,  LEE, Sunyoung

IPC: H04W74/00 ,  H04W74/08 ,  H04W72/04 ,  H04W72/14

CPC classification number: H04W72/042 ,  H04L5/0053 ,  H04L5/0094 ,  H04W16/14 ,  H04W72/0406 ,  H04W76/15 ,  H04W76/28

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a PDCCH monitoring in a carrier aggregation with at least one SCell operating in an unlicensed spectrum, the method comprising: configuring with a first cell group including at least one first cell and a second cell group including at least one second cell served by an eNB; receiving first information for configuring with DRX operation; receiving second information for configuring with additional monitoring period for the second cell group; monitoring a PDCCH signal for a first cell of the first cell group in subframes indicated by the first information; and monitoring a PDCCH signal for a second cell of the second cell group in subframes indicated by the first information and the second information.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地，本发明涉及一种用于在具有在非许可频谱中操作的至少一个SCell的载波聚合中执行PDCCH监视的方法和装置，所述方法包括：利用包括至少一个第一小区的第一小区组和 包括由eNB服务的至少一个第二小区的第二小区组; 接收用于配置DRX操作的第一信息; 接收第二信息以便用于第二小区组的附加监视周期进行配置; 在由所述第一信息指示的子帧中监视所述第一小区组的第一小区的PDCCH信号; 以及在由所述第一信息和所述第二信息指示的子帧中监视所述第二小区组的第二小区的PDCCH信号。

公开(公告)号：WO2016163655A1

公开(公告)日：2016-10-13

申请号：PCT/KR2016/002568

申请日：2016-03-15

Applicant: LG ELECTRONICS INC.

Inventor： YI, Seungjune ,  LEE, Sunyoung

IPC: H04L29/08 ,  H04L29/06 ,  H04B7/26

CPC classification number: H04L12/1859 ,  H04L12/189 ,  H04W4/06 ,  H04W56/001 ,  H04W72/005 ,  H04W76/40 ,  H04W80/02 ,  H04W88/08

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for handling of unknown LCID values in a Multicast Channel in a wireless communication system, the method comprising: receiving a MAC PDU including at least one LCID on MCH; discarding a header field containing a first LCID and a corresponding MAC SDU indicated by the header field in the received MAC PDU if the UE does not join an MBMS service transmitted on a MTCH identified by the first LCID currently; and processing remaining parts of the MAC PDU after the header field and the corresponding MAC SDU are discarded from the MAC PDU.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种在无线通信系统中处理多播信道中的未知LCID值的方法和装置，该方法包括：在MCH上接收包括至少一个LCID的MAC PDU; 如果UE不加入由当前由第一LCID识别的MTCH上发送的MBMS服务，则丢弃包含由接收的MAC PDU中的报头字段指示的第一LCID和对应的MAC SDU的报头字段; 以及在从MAC PDU丢弃头部字段和对应的MAC SDU之后处理MAC PDU的其余部分。

公开(公告)号：WO2016126029A1

公开(公告)日：2016-08-11

申请号：PCT/KR2016/000651

申请日：2016-01-21

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Sunyoung ,  YI, Seungjune

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04W72/0413 ,  H04L5/00 ,  H04W72/04 ,  H04W72/0446 ,  H04W74/0833 ,  H04W76/27 ,  H04W80/02 ,  H04W88/02

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for applying a new PUCCH configuration in a carrier aggregation system, the method comprising: configuring a PUCCH resource and a PUCCH group configuration; receiving an Radio Resource Control (RRC) message which configures Physical Uplink Control Channel (PUCCH) resource for a cell while a Time Alignment Timer (TAT) of a Timing Advanced Group (TAG) to which the cell belongs is not running, wherein the RRC message includes a new PUCCH resource configuration and a new PUCCH group configuration; and starting to use the new PUCCH resource configuration and the new PUCCH group configuration indicated by the RRC message when the TAT of the TAG to which the cell belongs starts to run.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种在载波聚合系统中应用新的PUCCH配置的方法和装置，该方法包括：配置PUCCH资源和PUCCH组配置; 在小区所属的定时高级组（TAG）的时间对准定时器（TAT）未运行的同时，接收为小区配置物理上行链路控制信道（PUCCH）资源的无线电资源控制（RRC）消息，其中RRC 消息包括新的PUCCH资源配置和新的PUCCH组配置; 并且当小区所属的TAG的TAT开始运行时，开始使用由RRC消息指示的新的PUCCH资源配置和新的PUCCH组配置。

公开(公告)号：WO2016114581A1

公开(公告)日：2016-07-21

申请号：PCT/KR2016/000344

申请日：2016-01-13

Applicant: LG ELECTRONICS INC.

Inventor： LEE, Sunyoung ,  YI, Seungjune

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04W72/0413 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0098 ,  H04W72/042

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for configuring an activated SCell with PUCCH resource in a carrier aggregation system, the method comprising: configuring with a Secondary Cell (SCell); receiving a Radio Resource Control (RRC) signaling indicating that Physical Uplink Control Channel (PUCCH) resource is configured for the SCell; configuring the PUCCH resource with the SCell according to the RRC signaling; and disabling a SCell deactivation timer associated with the SCell if the SCell deactivation timer associated with the SCell is running when the RRC signaling is received.

Abstract translation: 无线通信系统技术领域本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种用于在载波聚合系统中配置具有PUCCH资源的激活SCell的方法和装置，所述方法包括：用二次小区（SCell）进行配置; 接收指示物理上行链路控制信道（PUCCH）资源被配置为SCell的无线电资源控制（RRC）信令; 根据RRC信令，用SCell配置PUCCH资源; 以及当接收到所述RRC信令时，如果与SCell相关联的SCell去激活定时器正在运行，则禁用与SCell相关联的SCell去激活定时器。