公开(公告)号：US08274944B2

公开(公告)日：2012-09-25

申请号：US12974875

申请日：2010-12-21

Applicant: Hwan-Joon Kwon ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Jin-Kyu Han ,  Seung-Kyun Oh ,  Youn-Hyoung Heo ,  Yu-Chul Kim

Inventor： Hwan-Joon Kwon ,  Sung-Ho Choi ,  Ju-Ho Lee ,  Jin-Kyu Han ,  Seung-Kyun Oh ,  Youn-Hyoung Heo ,  Yu-Chul Kim

IPC: H04W4/00

CPC classification number: H04W72/04 ,  H04L1/1867

Abstract: A method and apparatus using Virtual Circuit Switching (VCS) in a new scheme are provided for allocating and employing resources by combining Circuit Switching (CS) and Packet Switching (PS), in which a base station allocates resources of a dedicated channel using the CS to a user and then transmits data on the dedicated channel. When data is not transmitted to the user, the base station allocates the allocated dedicated channel resources for resources of a shared channel and transmits data of a different user. Therefore, system capacity can be increased and a waste of communication resources can be minimized in a wireless communication system for frequently transmitting a small amount of traffic that is sensitive to a delay time.

Abstract translation: 提供了一种在新方案中使用虚拟电路交换（VCS）的方法和装置，用于通过组合电路交换（CS）和分组交换（PS）来分配和采用资源，其中基站使用CS分配专用信道的资源 然后在专用信道上发送数据。 当不向用户发送数据时，基站分配用于共享信道的资源的分配的专用信道资源，并发送不同用户的数据。 因此，可以增加系统容量，并且在无线通信系统中可以最小化通信资源的浪费，用于频繁地发送对延迟时间敏感的少量业务。

公开(公告)号：US20120201327A1

公开(公告)日：2012-08-09

申请号：US13422626

申请日：2012-03-16

Applicant: Young-Bum Kim ,  Jin-Kyu Han ,  Hwan-Joon Kwon ,  Ju-Ho Lee ,  Jianzhong Zhang

Inventor： Young-Bum Kim ,  Jin-Kyu Han ,  Hwan-Joon Kwon ,  Ju-Ho Lee ,  Jianzhong Zhang

IPC: H04L27/28

CPC classification number: H04L1/1893 ,  H04B1/707 ,  H04J11/00 ,  H04L1/0073 ,  H04L1/04 ,  H04L1/1812 ,  H04L1/1816 ,  H04L1/1825 ,  H04L1/1854 ,  H04L1/1858 ,  H04L1/1861 ,  H04L5/0003 ,  H04L5/0026 ,  H04L5/0044 ,  H04L5/0053 ,  H04L5/0092 ,  H04L27/2615 ,  H04L27/2627 ,  H04W72/04 ,  H04W72/044

Abstract: An apparatus and method are provided for mapping control information to a multiple antenna array to transmit the control information in a mobile communication system. The method includes spreading the control information with an orthogonal sequence according to a spreading factor; and mapping the spread control information to the multiple antenna array based on a repetition index and a Physical Hybrid Automatic Repeat reQuest (HARQ) Indicator CHannel (PHICH) group index. The spread control information is mapped to the multiple antenna array in an alternating pattern in accordance with the repetition index.

Abstract translation: 提供了一种用于将控制信息映射到多天线阵列以在移动通信系统中发送控制信息的装置和方法。 该方法包括根据扩展因子以正交序列扩展控制信息; 并且基于重复索引和物理混合自动重传请求（HARQ）指示符信道（PHICH）组索引将扩展控制信息映射到多天线阵列。 扩展控制信息根据重复索引以交替模式映射到多天线阵列。

公开(公告)号：US20120195278A1

公开(公告)日：2012-08-02

申请号：US13444493

申请日：2012-04-11

Applicant: Youn-Hyoung Heo ,  Kyeong-in Jeong ,  Ju-Ho Lee ,  Sung-Ho Choi ,  Yong-Jun Kwak ,  Young-Bum Kim

Inventor： Youn-Hyoung Heo ,  Kyeong-in Jeong ,  Ju-Ho Lee ,  Sung-Ho Choi ,  Yong-Jun Kwak ,  Young-Bum Kim

IPC: H04W72/12

CPC classification number: H04W72/10 ,  H04W8/24 ,  H04W28/14 ,  H04W72/1242 ,  H04W72/1252 ,  H04W72/1268 ,  H04W72/1284

Abstract: Methods and apparatus are provided for communication between a User Equipment (UE) and a Node B in a communication system. The UE generates a Media Access Control-Protocol Data Unit (MAC-PDU) including scheduling information having information representing an amount of packet data to be transmitted. The MAC-PDU including the scheduling information is transmitted to the Node B. The information representing the amount of packet data exists per priority queue.

Abstract translation: 提供了用于在通信系统中的用户设备（UE）和节点B之间进行通信的方法和装置。 UE生成包含具有表示要发送的分组数据量的信息的调度信息的媒体接入控制协议数据单元（MAC-PDU）。 包括调度信息的MAC-PDU被发送到节点B.表示每个优先级队列的分组数据量的信息。

公开(公告)号：US20120176989A1

公开(公告)日：2012-07-12

申请号：US13421192

申请日：2012-03-15

Applicant: Aris PAPASAKELLARIOU ,  Joon-Young CHO ,  Ju-Ho LEE

Inventor： Aris PAPASAKELLARIOU ,  Joon-Young CHO ,  Ju-Ho LEE

IPC: H04W72/04

CPC classification number: H04W72/0453 ,  H04B1/713 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/00 ,  H04L5/0012 ,  H04L5/0023 ,  H04L5/0046 ,  H04L5/0048 ,  H04L5/0053 ,  H04W72/12 ,  H04W72/1268 ,  H04W72/1289

Abstract: Methods and apparatus are provided for constructing scheduling assignments for transmission, by a User Equipment (UE), of data signals over a single contiguous bandwidth and multiple non-contiguous clusters of contiguous bandwidth. The scheduling assignments for each transmission structure are designed to always result into the same maximum number of decoding operations the UE needs to perform to receive the scheduling assignments. The data signal transmission over the single contiguous bandwidth can be with or without frequency hopping and the data signal transmission over the multiple non-contiguous clusters of contiguous bandwidth may always be without frequency hopping.

Abstract translation: 提供了用于构造用于由用户设备（UE）通过单个连续带宽和连续带宽的多个不连续群集传输数据信号的调度分配的方法和装置。 每个传输结构的调度分配被设计为总是导致UE需要执行的用于接收调度分配的最大解码操作数。 在单个连续带宽上的数据信号传输可以有或没有跳频，并且在连续带宽的多个不连续簇上的数据信号传输可能总是不跳频。

公开(公告)号：US08218520B2

公开(公告)日：2012-07-10

申请号：US12535943

申请日：2009-08-05

Applicant: Jae Chon Yu ,  Jin Kyu Han ,  Ju Ho Lee

Inventor： Jae Chon Yu ,  Jin Kyu Han ,  Ju Ho Lee

IPC: H04J1/00 ,  H04J3/00

CPC classification number: H04L5/0053 ,  H04L1/1607 ,  H04L5/0023

Abstract: A communication apparatus and method of a mobile communication system using Orthogonal Frequency-Division Multiple Access (OFDMA). A method of transmitting an uplink acknowledge channel (ACKCH) for a downlink data channel in a mobile communication system using OFDMA includes: determining channel resources for each Control Channel Element (CCE), when a downlink control channel including at least two CCEs is received; generating uplink acknowledgement information by analyzing a received downlink data channel; assigning the at least two CCEs to at least two transmission antennas, respectively; and transmitting the uplink ACKCH including the uplink acknowledgement information through the transmission antennas.

Abstract translation: 一种使用正交频分多址（OFDMA）的移动通信系统的通信装置和方法。 一种使用OFDMA在移动通信系统中发送用于下行链路数据信道的上行链路确认信道（ACKCH）的方法包括：当接收到包括至少两个CCE的下行链路控制信道时，确定每个控制信道单元（CCE）的信道资源; 通过分析所接收的下行链路数据信道来产生上行链路确认信息; 将至少两个CCE分配给至少两个发送天线; 以及通过发送天线发送包括上行链路确认信息的上行链路ACKCH。

公开(公告)号：US08204449B2

公开(公告)日：2012-06-19

申请号：US12654288

申请日：2009-12-16

Applicant: Yong-Jun Kwak ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Young-Bum Kim

Inventor： Yong-Jun Kwak ,  Ju-Ho Lee ,  Kook-Heui Lee ,  Joon-Young Cho ,  Youn-Hyoung Heo ,  Young-Bum Kim

IPC: H04B1/00 ,  H04B7/00

CPC classification number: H04L1/1887 ,  H04L1/16 ,  H04L1/1864 ,  H04L1/1893 ,  H04L2001/0092 ,  H04W8/20 ,  H04W36/18 ,  H04W52/32 ,  H04W52/362 ,  H04W52/40

Abstract: A method and apparatus are provided for transmitting user equipment (UE) status information in communication with one serving Node B and at least one non-serving Node B in a mobile communication system. The method and apparatus comprise generating transport channel data including UE status information; transmitting the transport channel data to the serving Node B and the at least one non-serving Node B, receiving a response signal for the transport channel data from the serving Node B, and retransmitting the transport channel data if the response signal received from the serving Node B is a non-acknowledge (NACK) signal, and ending the retransmission of the transport channel data if the response signal received from the serving Node B is an acknowledge (ACK) signal.

Abstract translation: 提供一种用于在移动通信系统中与一个服务节点B和至少一个非服务节点B进行通信的用户设备（UE）的状态信息的发送方法和装置。 所述方法和装置包括生成包括UE状态信息的传输信道数据; 向服务节点B和至少一个非服务节点B发送传输信道数据，从服务节点B接收用于传输信道数据的响应信号，并且如果从服务接收到的响应信号发送传输信道数据，则重传传输信道数据 节点B是非确认（NACK）信号，并且如果从服务节点B接收的响应信号是确认（ACK）信号，则结束传输信道数据的重传。

公开(公告)号：US20120142790A1

公开(公告)日：2012-06-07

申请号：US13307832

申请日：2011-11-30

Applicant: Inchul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Dong Il Kim ,  Ju Ho Lee

Inventor： Inchul Hwang ,  Nak Hyun Kwon ,  Young Taek Kim ,  Dong Il Kim ,  Ju Ho Lee

IPC: C08J5/22 ,  C08G65/40

CPC classification number: C08J5/2256 ,  C08G65/4037 ,  C08G65/48 ,  C08G75/23 ,  C08J2365/02 ,  C08J2481/06

Abstract: The present invention relates to a poly(arylene ether) copolymer having a cation exchange group, a method for manufacturing the same, and use thereof. The poly(arylene ether) copolymer having the cation exchange group according to the present invention has excellent physical characteristics, ion exchanging capacity, metal ion adsorption capacity and a processability, and thus can be molded in various shapes and can be extensively applied to various fields such as recovering of organic metal, air purification, catalysts, water treatment, medical fields and separating of proteins.

Abstract translation: 本发明涉及具有阳离子交换基团的聚（亚芳基醚）共聚物，其制造方法及其用途。 具有本发明的阳离子交换基团的聚（亚芳基醚）共聚物具有优异的物理特性，离子交换能力，金属离子吸附能力和加工性，因此可以成型为各种形状，可广泛应用于各种领域 如有机金属的回收，空气净化，催化剂，水处理，医疗领域和蛋白质的分离。

公开(公告)号：US20120129566A1

公开(公告)日：2012-05-24

申请号：US13299927

申请日：2011-11-18

Applicant: Hyo Jin LEE ,  Youn Sun Kim ,  Joon Young Cho ,  Ju Ho Lee ,  Jin Kyu Han ,  Young Bum Kim

Inventor： Hyo Jin LEE ,  Youn Sun Kim ,  Joon Young Cho ,  Ju Ho Lee ,  Jin Kyu Han ,  Young Bum Kim

IPC: H04W52/04

CPC classification number: H04W52/146 ,  H04W24/10 ,  H04W52/242 ,  H04W52/245 ,  H04W52/283 ,  H04W64/003

Abstract: An uplink power control method and apparatus of a terminal in a mobile communication system are provided. The method includes receiving, by the terminal, a location parameter corresponding to at least one antenna selected among a plurality of antennas distributed in a service area of a base station, each of the plurality of antennas being connected to the base station; and calculating uplink power based on the location parameter.

Abstract translation: 提供了移动通信系统中终端的上行链路功率控制方法和装置。 所述方法包括：由所述终端接收与分配在基站的服务区域中的多个天线中选择的至少一个天线对应的位置参数，所述多个天线中的每一个天线连接到所述基站; 以及基于所述位置参数来计算上行链路功率。

公开(公告)号：US20120122515A1

公开(公告)日：2012-05-17

申请号：US13296869

申请日：2011-11-15

Applicant: Jin-Kyu Han ,  Youn-Sun Kim ,  Ju-Ho Lee

Inventor： Jin-Kyu Han ,  Youn-Sun Kim ,  Ju-Ho Lee

IPC: H04W36/32 ,  H04W74/08 ,  H04W24/00

CPC classification number: H04W64/006 ,  H04W36/0083 ,  H04W36/32 ,  H04W48/20 ,  H04W64/00 ,  H04W88/02

Abstract: Provided is a method for performing communication with a network by a User Equipment (UE) based on its speed information in the network in which at least one portion includes at least one micro cell overlapping at least one macro cell. The method includes measuring, by the UE, its moving speed; and performing at least one of feedback, measurement report, random access and UE capability report to the network by considering the measurement result.

Abstract translation: 提供了一种用于由用户设备（UE）基于网络中的速度信息来执行与网络的通信的方法，其中至少一个部分包括与至少一个宏小区重叠的至少一个微小区。 该方法包括由UE测量其移动速度; 并通过考虑测量结果向网络执行反馈，测量报告，随机接入和UE能力报告中的至少一个。

公开(公告)号：US20120099546A1

公开(公告)日：2012-04-26

申请号：US13337853

申请日：2011-12-27

Applicant: Joon-Young Cho ,  Ju-Ho Lee ,  Yong-Jun Kwak

Inventor： Joon-Young Cho ,  Ju-Ho Lee ,  Yong-Jun Kwak

IPC: H04W72/04

CPC classification number: H04L5/0055 ,  H04L1/1607 ,  H04L1/1671 ,  H04L1/1861 ,  H04L1/1867 ,  H04L1/1887 ,  H04L1/1896 ,  H04L5/0007 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/006 ,  H04L5/0064 ,  H04L5/0091 ,  H04W72/04 ,  H04W72/042

Abstract: Methods and apparatus are provided for receiving a physical downlink control channel in a wireless communication system. The physical downlink control channel is received. The physical downlink control channel is decoded. A scheduling type is determined using scheduling type information in the physical downlink control channel. Scheduling information is determined for a data channel according to the scheduling type.

Abstract translation: 提供了用于在无线通信系统中接收物理下行链路控制信道的方法和装置。 接收物理下行链路控制信道。 物理下行链路控制信道被解码。 使用物理下行链路控制信道中的调度类型信息来确定调度类型。 根据调度类型为数据信道确定调度信息。