公开(公告)号：WO2012060656A3

公开(公告)日：2012-06-28

申请号：PCT/KR2011008366

申请日：2011-11-04

Applicant: LG ELECTRONICS INC ,  KIM JINMIN ,  YU TAKKI ,  MOON SUNGHO

Inventor： KIM JINMIN ,  YU TAKKI ,  MOON SUNGHO

IPC: H04W24/10 ,  H04B7/26 ,  H04J11/00 ,  H04W88/02

CPC classification number: H04W24/10 ,  H04W84/045 ,  H04W92/20

Abstract: The present invention relates to a wireless communication system. More specifically, the present invention relates to a method for feeding back downlink measurement information and a device therefor, wherein the method comprises the steps of: measuring a signal of a macro base station according to each serving cell, and generating a plurality of first signal measurement values; measuring signals of pico base stations, and generating second signal measurement values; and providing said second measurement values to said macro base station if predetermined conditions are satisfied, wherein said predetermined conditions include a condition that the sum of said second signal measurement values and bias values is larger than at least one of the plurality of said first signal measurement values, and each of said bias values is independently given to every serving cell relative to a plurality of serving cells that constitute the macro base station.

Abstract translation: 本发明涉及一种无线通信系统。 更具体地说，本发明涉及一种反馈下行链路测量信息的方法及其装置，其中该方法包括以下步骤：根据每个服务小区测量宏基站的信号，并且生成多个第一信号 测量值; 测量微微基站的信号，并生成第二信号测量值; 以及如果满足预定条件，则向所述宏基站提供所述第二测量值，其中所述预定条件包括所述第二信号测量值和偏差值之和大于所述多个所述第一信号测量值中的至少一个的条件 值，并且每个所述偏差值相对于构成宏基站的多个服务小区被独立地给予每个服务小区。

公开(公告)号：WO2012067430A2

公开(公告)日：2012-05-24

申请号：PCT/KR2011008765

申请日：2011-11-16

Applicant: LG ELECTRONICS INC ,  KIM JINMIN ,  YU TAKKI ,  MOON SUNGHO

Inventor： KIM JINMIN ,  YU TAKKI ,  MOON SUNGHO

IPC: H04J11/00 ,  H04B7/24

CPC classification number: H04W72/042 ,  H04B7/2656

Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method and an apparatus for a macro base station transmitting control information, comprising the following steps: transmitting to a pico base station allocation information on a first set of subframes with limited downlink signal transmission; transmitting to the pico base station allocation information on a second set of subframes which belong to a U set of subframes; and transmitting the control information by means of the first set of subframes, wherein the control information for the macro base station is transmitted from subframes in the first set of subframes which do not belong to the second set of subframes, and the control information for the pico base station is transmitted from the subframes in the first set of subframes which belong to the second 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发送控制信息的宏基站的方法和装置，包括以下步骤：向有限的下行链路信号传输的第一组子帧发送微微基站分配信息; 向属于U组子帧的第二组子帧发送给微微基站分配信息; 并且通过第一组子帧发送控制信息，其中从不属于第二组子帧的第一组子帧中的子帧发送用于宏基站的控制信息，并且控制信息用于 从属于第二组子帧的第一组子帧中的子帧发送微微基站。

公开(公告)号：WO2012053863A2

公开(公告)日：2012-04-26

申请号：PCT/KR2011007899

申请日：2011-10-21

Applicant: LG ELECTRONICS INC ,  HAN SEUNGHEE ,  KIM DONGCHEOL ,  MOON SUNGHO ,  CHO HANGYU ,  KIM JINMIN ,  LEE HYUNWOO ,  CHUNG JAEHOON

Inventor： HAN SEUNGHEE ,  KIM DONGCHEOL ,  MOON SUNGHO ,  CHO HANGYU ,  KIM JINMIN ,  LEE HYUNWOO ,  CHUNG JAEHOON

IPC: H04L1/18 ,  H04B7/26 ,  H04L27/26

CPC classification number: H04W52/146 ,  H04L1/0028 ,  H04L1/0031 ,  H04L1/0073 ,  H04L1/1671 ,  H04L1/1678 ,  H04L1/1692 ,  H04L1/1812 ,  H04L1/1887 ,  H04L5/0055 ,  H04L5/14 ,  H04W52/143 ,  H04W52/242 ,  H04W52/325 ,  H04W52/367 ,  H04W52/48 ,  H04W72/0413 ,  H04W72/1284

Abstract: A wireless communication system is disclosed. Disclosed herein are methods for transmitting a physical uplink control channel (PUCCH) signal in a wireless communication system, which includes setting transmit power for the PUCCH signal, and an apparatus thereof. If the PUCCH signal is transmitted on a subframe configured for a scheduling request (SR), the PUCCH signal includes one or more hybrid automatic repeat request acknowledgement (HARQ-ACK) bits and an SR bit. When determining the transmit power for the PUCCH, the SR bit is selectively considered depending on whether or not a transport block for an uplink shared channel (UL-SCH) is present in the subframe.

Abstract translation: 公开了无线通信系统。 这里公开了在无线通信系统中发送物理上行链路控制信道（PUCCH）信号的方法，其包括设置PUCCH信号的发送功率及其装置。 如果在配置用于调度请求（SR）的子帧上发送PUCCH信号，则PUCCH信号包括一个或多个混合自动重传请求确认（HARQ-ACK）比特和SR比特。 在确定PUCCH的发送功率时，根据子帧中是否存在上行链路共享信道（UL-SCH）的传输块，选择性地考虑SR位。

公开(公告)号：WO2012008730A3

公开(公告)日：2012-04-05

申请号：PCT/KR2011005100

申请日：2011-07-12

Applicant: LG ELECTRONICS INC ,  JANG JIWOONG ,  CHUNG JAEHOON ,  LEE HYUNWOO ,  KO HYUNSOO ,  KIM JINMIN

Inventor： JANG JIWOONG ,  CHUNG JAEHOON ,  LEE HYUNWOO ,  KO HYUNSOO ,  KIM JINMIN

IPC: H04L27/26 ,  H04B7/26 ,  H04L1/16 ,  H04W88/02

CPC classification number: H04W72/0413 ,  H04L1/0026 ,  H04L1/1664 ,  H04L1/1671 ,  H04L5/0007 ,  H04L5/005 ,  H04L5/0053 ,  H04L5/0055 ,  H04L5/0057 ,  H04L25/03929

Abstract: The present invention relates to a wireless communication system. More particularly, the present invention relates to a method for transmitting an uplink signal, comprising: multiplexing control information and multiple pieces of data information; and transmitting the multiplexed control information and multiple pieces of data information through a physical uplink shared channel. The number Q' of modulation symbols for transmitting the multiplexed control information is determined by a specific mathematical expression, and selection offset âsel is a value which is set by a preset condition from among the offset values corresponding to the respective data information.

Abstract translation: 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发送上行链路信号的方法，包括：将控制信息和多个数据信息进行复用; 并通过物理上行链路共享信道发送多路复用控制信息和多条数据信息。 用于发送多路复用控制信息的调制符号的数量Q'由特定数学表达式确定，并且选择偏移量ξsel是从与各个数据信息相对应的偏移值中预设条件设置的值。

公开(公告)号：WO2011126329A3

公开(公告)日：2012-01-26

申请号：PCT/KR2011002462

申请日：2011-04-07

Applicant: LG ELECTRONICS INC ,  KIM SOYEON ,  KIM JINMIN ,  CHUNG JAEHOON ,  HAN SEUNGHEE

Inventor： KIM SOYEON ,  KIM JINMIN ,  CHUNG JAEHOON ,  HAN SEUNGHEE

IPC: H04J11/00 ,  H04B7/26 ,  H04W24/00 ,  H04W88/02

CPC classification number: H04W72/1289 ,  H04L1/0046 ,  H04L5/0005 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0053 ,  H04L69/324 ,  H04W72/1278 ,  H04W72/1294 ,  H04W88/02 ,  H04W88/08

Abstract: The present invention relates to a PDCCH monitoring method in a carrier junction system, comprising: monitoring a plurality of candidate PDCCHs in an overlapping region between a PDCCH search space of a first component carrier and a PDCCH search space of a second component carrier; and receiving downlink control information through one PDCCH out of the plurality of candidate PDCCHs, which has succeeded in decoding. The PDCCH having succeeded in decoding is a shared PDCCH that contains shared control information, a PDCCH for a self-scheduling component carrier without a carrier indicator field, or a PDCCH for a primary component carrier.

Abstract translation: 本发明涉及一种载波交换系统中的PDCCH监控方法，包括：监测第一分量载波的PDCCH搜索空间与第二分量载波的PDCCH搜索空间之间的重叠区域中的多个候选PDCCH; 并且通过已经成功解码的多个候选PDCCH中的一个PDCCH接收下行链路控制信息。 已经成功解码的PDCCH是包含共享控制信息，没有载波指示符字段的自调度分量载波的PDCCH或主分量载波的PDCCH的共享PDCCH。

公开(公告)号：WO2016140402A1

公开(公告)日：2016-09-09

申请号：PCT/KR2015005646

申请日：2015-06-05

Applicant: LG ELECTRONICS INC

Inventor： PARK EUNSUNG ,  KIM JINMIN ,  LEE WOOKBONG ,  CHOI JINSOO ,  CHO HANGYU

IPC: H04L27/26

CPC classification number: H04L27/26

Abstract: Disclosed are a method for data transmission and reception in a wireless communication system and a device for same. More particularly, a method for transmission by a station (STA) device in a wireless communication system comprises the steps of: generating a physical protocol data unit (PPDU) comprising a data field and a physical preamble; and transmitting the generated PPDU, wherein the fast Fourier transform (FFT) sizes of the last data symbol before padding symbols and one or more padding symbols comprising padding bits inside the data field can be indicated by means of a predetermined field of the physical preamble.

Abstract translation: 公开了一种用于无线通信系统中的数据传输和接收的方法及其装置。 更具体地，一种用于无线通信系统中的站（STA）设备的传输的方法包括以下步骤：生成包括数据字段和物理前导码的物理协议数据单元（PPDU） 并且发送所生成的PPDU，其中可以通过物理前导码的预定字段来指示填充符号之前的最后数据符号的快速傅立叶变换（FFT）大小和包括数据字段内的填充比特的一个或多个填充符号。

公开(公告)号：WO2016043563A1

公开(公告)日：2016-03-24

申请号：PCT/KR2015009859

申请日：2015-09-21

Applicant: LG ELECTRONICS INC

Inventor： CHOI KUKHEON ,  CHUNG JAEHOON ,  HAHN GENEBECK ,  LEE EUNJONG ,  KIM JINMIN ,  NOH KWANGSEOK

IPC: H04W36/00 ,  H04W36/30

CPC classification number: H04W36/30 ,  H04W36/00 ,  H04W76/02

Abstract: The present invention relates to a wireless access system supporting a millimeter wave (mmWave), and provides methods for performing a fast fallback in order to avoid a link disconnection and devices supporting the same. As an embodiment of the present invention, a method for performing a fast fallback by a terminal in a wireless access system supporting a millimeter wave (mmWave) may comprise the steps of: establishing radio resource control (RRC) connections with a mmWave base station and a legacy base station, respectively; receiving downlink data transmitted from the mmWave base station; receiving, from the legacy base station, resource-related information associated with a resource to be allocated for a fast fallback; detecting whether a non-light of sight (NLoS) transition occurs in a mmWave link with the mmWave base station; and when the NLoS transition occurs, transmitting a fallback request message to the legacy base station in order to perform the fast fallback.

Abstract translation: 支持毫米波（mmWave）的无线接入系统技术领域本发明涉及一种支持毫米波（mmWave）的无线接入系统，并且提供了用于执行快速回退以避免链路断开的方法以及支持该方法的设备。 作为本发明的一个实施例，一种用于在支持毫米波（mmWave）的无线接入系统中由终端执行快速回退的方法可以包括以下步骤：与毫米波基站建立无线电资源控制（RRC）连接，以及 传统基站; 接收从毫米波基站发送的下行链路数据; 从传统基站接收与将被分配用于快速回退的资源相关联的资源相关信息; 检测在毫米波基站的毫米波链路中是否发生非瞄准光（NLoS）跃迁; 并且当NLoS转换发生时，将回退请求消息发送到传统基站以执行快速回退。

公开(公告)号：WO2013055128A3

公开(公告)日：2013-07-04

申请号：PCT/KR2012008272

申请日：2012-10-11

Applicant: LG ELECTRONICS INC

Inventor： KIM JINMIN ,  HAN SEUNGHEE ,  SON HYUKMIN ,  LEE HYUNWOO ,  CHOI HYEYOUNG

IPC: H04J11/00 ,  H04B7/26 ,  H04L1/18

CPC classification number: H04L5/0037 ,  H04L1/1607 ,  H04L1/1861 ,  H04L5/0078

Abstract: The present invention relates to a bundling scheduling method in a wireless access system and an apparatus therefor. Specifically, the bundling scheduling method in the wireless access system comprises the steps of: transmitting the bundled downlink control information including a plurality of downlink control information through one physical downlink control channel (PDCCH) to a terminal; transmitting the downlink data, to the terminal, through a plurality of physical downlink shared channels (PDSCH) scheduled by the bundled downlink control information; and receiving acknowledgement/negative-acknowledgement (ACK/NACK) information for the plurality of PDSCHs from the terminal.

Abstract translation: 无线接入系统中的捆绑调度方法及其设备 具体地，无线接入系统中的捆绑调度方法包括以下步骤：通过一个物理下行控制信道（PDCCH）将包括多个下行控制信息的捆绑下行控制信息发送至终端; 通过由捆绑的下行链路控制信息调度的多个物理下行链路共享信道（PDSCH）将下行链路数据发送到终端; 以及从终端接收用于多个PDSCH的确认/否定确认（ACK / NACK）信息。

公开(公告)号：WO2013028018A3

公开(公告)日：2013-04-11

申请号：PCT/KR2012006708

申请日：2012-08-23

Applicant: LG ELECTRONICS INC ,  KIM JINMIN ,  HAN SEUNGHEE ,  SON HYUKMIN ,  LEE HYUNWOO ,  CHOI HYEYOUNG

Inventor： KIM JINMIN ,  HAN SEUNGHEE ,  SON HYUKMIN ,  LEE HYUNWOO ,  CHOI HYEYOUNG

IPC: H04J11/00 ,  H04B7/26 ,  H04W56/00

CPC classification number: H04W56/00 ,  H04L5/001 ,  H04L5/0048 ,  H04L27/2602 ,  H04L27/2675 ,  H04L45/04 ,  H04W56/0015 ,  H04W72/042 ,  H04W72/1289 ,  H04W74/006 ,  H04W74/008 ,  H04W74/0833

Abstract: The present invention relates to a method for transmitting and receiving synchronization signals in a wireless access system for supporting carrier aggregation/multiple cells (CA) and an apparatus therefor. Specifically, the present invention includes a step of transmitting a first synchronization signal through an extension carrier which is not operated as a single carrier but is operated as a part of the CA, wherein a transmission area of the first synchronization signal differs from a transmission area of a second synchronization signal which is transmitted through a legacy carrier capable of being operated as the single carrier.

Abstract translation: 本发明涉及一种用于在支持载波聚合/多个小区（CA）的无线接入系统中发送和接收同步信号的方法及其装置。 具体而言，本发明包括通过扩展载波发送第一同步信号的步骤，该扩展载波不作为单个载波操作，但作为CA的一部分操作，其中第一同步信号的发送区域不同于发送区域 通过能够作为单载波操作的传统载波发送的第二同步信号。

公开(公告)号：WO2012173445A3

公开(公告)日：2013-03-28

申请号：PCT/KR2012004794

申请日：2012-06-18

Applicant: LG ELECTRONICS INC ,  KIM JINMIN ,  HAN SEUNGHEE ,  LEE HYUNWOO

Inventor： KIM JINMIN ,  HAN SEUNGHEE ,  LEE HYUNWOO

IPC: H04J11/00 ,  H04B7/26 ,  H04W72/04

CPC classification number: H04W72/042 ,  H04L1/0004 ,  H04L1/001 ,  H04L1/0038 ,  H04L1/1854 ,  H04L1/1887 ,  H04L5/0053 ,  H04W52/146

Abstract: The present invention relates to a method for transmitting and receiving data in a wireless access system and a terminal therefor. The method comprises the steps of: receiving an instruction message which instructs transmission of uplink resource allocation information via a Physical Downlink Shared Channel (PDSCH) from a base station; determining whether the resource allocation information is a first downlink resource allocation information based on the instruction message, upon receiving resource allocation information set to a flag value that indicates uplink resource allocation information, from the base station via a Physical Downlink Control Channel (PDCCH); receiving uplink resource allocation information via the PDSCH according to the first downlink resource allocation information from the base station; and transmitting uplink data to the base station via a Physical Uplink Shared Channel (PUSCH) according to the uplink resource allocation information.

Abstract translation: 本发明涉及一种在无线接入系统及其终端中发送和接收数据的方法。 该方法包括以下步骤：接收指示从基站经由物理下行链路共享信道（PDSCH）发送上行资源分配信息的指令消息; 在从基站经由物理下行链路控制信道（PDCCH）接收到从接收到指示上行链路资源分配信息的标志值接收到的资源分配信息时，基于指示消息来确定资源分配信息是否为第一下行链路资源分配信息; 根据来自基站的第一下行链路资源分配信息经由PDSCH接收上行链路资源分配信息; 以及根据所述上行链路资源分配信息经由物理上行链路共享信道（PUSCH）向所述基站发送上行链路数据。