公开(公告)号：US20120300719A1

公开(公告)日：2012-11-29

申请号：US13514228

申请日：2011-01-25

申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Young Chun

发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Young Chun

IPC分类号： H04W72/04

CPC分类号： H04L5/0037 ,  H04L5/0007 ,  H04L5/0039

摘要： A method for configuring subchannels for an uplink data transmission at a base station in a wireless communication system is disclosed herein. More specifically, the method includes the steps of dividing an uplink transmission resource to PUSC (Partial Usage of SubChannel) tiles of 4 subcarriers×3 symbols, configuring subchannels to 6 PUSC tiles based on a predetermined rule; allocating a predetermined number of contiguous subchannels among the configured subchannels as subchannels for a legacy system, and allocating the remaining subchannels as subchannels for the wireless communication system, wherein a subchannel rotation per slot consisting of 3 symbols is applied to the subchannels for the legacy system, and wherein the subchannel rotation per slot is based on a number of subchannels for the legacy system.

摘要翻译： 本文公开了一种用于在无线通信系统中的基站处配置用于上行链路数据传输的子信道的方法。 更具体地说，该方法包括以下步骤：基于预定规则将上行链路传输资源划分为4个子载波×3符号的PUSC（子信道的部分使用）瓦片，将子信道配置为6个PUSC瓦片; 将配置的子信道中的预定数量的连续子信道分配为传统系统的子信道，并将剩余的子信道分配为用于无线通信系统的子信道，其中由3个符号组成的时隙的子信道旋转被应用于传统系统的子信道 ，并且其中每个时隙的子信道旋转基于传统系统的子信道的数量。

公开(公告)号：US08861325B2

公开(公告)日：2014-10-14

申请号：US13514228

申请日：2011-01-25

申请人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Young Chun

发明人： Jin Soo Choi ,  Han Gyu Cho ,  Jin Sam Kwak ,  Jin Young Chun

IPC分类号： H04J11/00 ,  H04W4/00 ,  H04J1/00 ,  H04B1/38 ,  H04K1/10 ,  H04W72/00 ,  H04L5/00

CPC分类号： H04L5/0037 ,  H04L5/0007 ,  H04L5/0039

摘要： A method for configuring subchannels for an uplink data transmission at a base station in a wireless communication system is disclosed herein. More specifically, the method includes the steps of dividing an uplink transmission resource to PUSC (Partial Usage of SubChannel) tiles of 4 subcarriers×3 symbols, configuring subchannels to 6 PUSC tiles based on a predetermined rule; allocating a predetermined number of contiguous subchannels among the configured subchannels as subchannels for a legacy system, and allocating the remaining subchannels as subchannels for the wireless communication system, wherein a subchannel rotation per slot consisting of 3 symbols is applied to the subchannels for the legacy system, and wherein the subchannel rotation per slot is based on a number of subchannels for the legacy system.

摘要翻译： 本文公开了一种用于在无线通信系统中的基站处配置用于上行链路数据传输的子信道的方法。 更具体地说，该方法包括以下步骤：基于预定规则将上行链路传输资源划分为4个子载波×3符号的PUSC（子信道的部分使用）瓦片，将子信道配置为6个PUSC瓦片; 将配置的子信道中的预定数量的连续子信道分配为传统系统的子信道，并将剩余的子信道分配为用于无线通信系统的子信道，其中由3个符号组成的时隙的子信道旋转被应用于传统系统的子信道 ，并且其中每个时隙的子信道旋转基于传统系统的子信道的数量。

公开(公告)号：US08391127B2

公开(公告)日：2013-03-05

申请号：US12882556

申请日：2010-09-15

申请人： Jin Young Chun ,  Han Gyu Cho ,  Dong Guk Lim ,  Bin Chul Ihm ,  Jin Sam Kwak

发明人： Jin Young Chun ,  Han Gyu Cho ,  Dong Guk Lim ,  Bin Chul Ihm ,  Jin Sam Kwak

IPC分类号： H04J11/00

CPC分类号： H04L5/0053 ,  H04B7/2606 ,  H04L5/0058

摘要： A method of transmitting an uplink (UL) control signal of a relay station is provided. The method includes: configuring a UL relay zone for transmitting a signal by the relay station to a base station in a frame; configuring a resource unit including a plurality of symbols and a plurality of subcarriers to allocate the UL control signal in a subframe of the UL relay zone; and transmitting the UL control signal by using the resource unit, wherein, if a transition gap required for switching of signal transmission and reception of the relay station is included in the subframe, the UL control signal is transmitted in the remaining symbols other than the plurality of symbols constituting the resource unit including the transition gap.

摘要翻译： 提供一种发送中继站的上行（UL）控制信号的方法。 该方法包括：配置UL中继区，用于将中继站的信号发送到帧中的基站; 配置包括多个符号和多个子载波的资源单元，以在UL中继区的子帧中分配UL控制信号; 以及通过使用所述资源单元发送所述UL控制信号，其中，如果在所述子帧中包括所述中继站的信号发送和接收切换所需的转换间隙，则在除所述多个之外的剩余符号中发送所述UL控制信号 构成包括过渡间隙的资源单元的符号。

公开(公告)号：US08767613B2

公开(公告)日：2014-07-01

申请号：US13394760

申请日：2010-09-17

申请人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

发明人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

IPC分类号： H04B7/14

CPC分类号： H04L5/003 ,  H04B7/2606 ,  H04L5/0007 ,  H04W84/047

摘要： Provided are a method and an apparatus for allocating a wireless resource in a wireless communication system including a relay station. A sub-channelization parameter for a relay zone is transmitted and a wireless resource is allocated to a relay station on the basis of the sub-channelization parameter. The relay zone is the zone for transmitting a signal from a base station to the relay station or receiving the signal from the relay station within a frame and the wireless resource allocated in the relay station is the remaining physical resource units (PRUs) except the PRUs allocated in a distributed resource unit (DRU).

摘要翻译： 提供了一种用于在包括中继站的无线通信系统中分配无线资源的方法和装置。 发送用于中继区的子信道化参数，并且基于子信道化参数向中继站分配无线资源。 中继区是用于从基站向中继站发送信号的区域，或者在帧内接收来自中继站的信号，分配在中继站中的无线资源是除了PRU之外的剩余物理资源单元（PRU） 分配在分布式资源单元（DRU）中。

公开(公告)号：US20110070821A1

公开(公告)日：2011-03-24

申请号：US12886726

申请日：2010-09-21

申请人： Jin Young Chun ,  Dong Guk Lim ,  Han Gyu Cho ,  Jin Sam Kwak

发明人： Jin Young Chun ,  Dong Guk Lim ,  Han Gyu Cho ,  Jin Sam Kwak

IPC分类号： H04B7/14

CPC分类号： H04B7/2606 ,  H04B7/155 ,  H04W72/0406 ,  H04W74/002 ,  H04W84/047

摘要： A method of a Relay Station (RS) transmitting and receiving a signal in a wireless communication system including the RS, comprising receiving frame configuration information about an RS frame from a Base Station (BS), configuring a downlink (DL) access zone in which a signal is transmitted to a relay Mobile Station (MS) connected to the RS and a DL relay zone in which a signal is received from the BS in the RS frame on the basis of the frame configuration information, comparing a time necessary to switch an operation from the DL access zone to the DL relay zone and a propagation delay time taken to receive the signal from the BS, configuring some symbols of the DL access zone or the DL relay zone as a transition time according to a result of the comparison, transmitting the signal to the relay MS in the DL access zone, and receiving the signal from the BS in the DL relay zone.

摘要翻译： 一种在包括RS的无线通信系统中发送和接收信号的中继站（RS）的方法，包括从基站（BS）接收关于RS帧的帧配置信息，配置下行链路（DL）接入区，其中 信号被发送到连接到RS的中继移动站（MS）和基于帧配置信息从RS帧中从BS接收信号的DL中继区域，比较切换 从DL接入区到DL中继区的操作以及从BS接收信号所用的传播延迟时间，根据比较结果将DL接入区或DL中继区的一些符号配置为转换时间， 将信号发送到DL接入区中的中继MS，并在DL中继区接收来自BS的信号。

公开(公告)号：US20110051629A1

公开(公告)日：2011-03-03

申请号：US12870543

申请日：2010-08-27

申请人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

发明人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

IPC分类号： H04B7/14

CPC分类号： H04W16/26 ,  H04B7/2606 ,  H04W48/16 ,  H04W84/047

摘要： A method of transmitting a frame of a relay station (RS) in a wireless communication system employing the RS is provided. The method includes: receiving frame configuration information on an RS frame from a base station (BS); configuring a frame including a downlink (DL) access zone for transmitting a signal to a relay user equipment (UE), a DL receive zone for receiving a signal from the BS, an uplink (UL) access zone for receiving a signal from the relay UE connected to the RS, a UL transmit zone for transmitting a signal to the BS, and a transition gap; and transmitting a signal in at least one of the UL access zone and the UL transmit zone, wherein the transition gap is a switching time between a transmission operation and a reception operation of the RS and is included in at least one of the DL access zone and the UL transmit zone.

摘要翻译： 提供了在采用RS的无线通信系统中发送中继站（RS）的帧的方法。 该方法包括：从基站（BS）接收关于RS帧的帧配置信息; 配置包括用于向中继用户设备（UE）发送信号的下行链路（DL）接入区的帧，用于从所述BS接收信号的DL接收区域，用于从所述中继站接收信号的上行链路（UL）接入区域 UE连接到RS，用于向BS发送信号的UL发送区域和过渡间隙; 以及在所述UL接入区域和所述UL发射区域中的至少一个中发送信号，其中，所述过渡间隙是所述RS的发送操作和接收操作之间的切换时间，并且被包括在所述DL接入区域 和UL传输区域。

公开(公告)号：US08804602B2

公开(公告)日：2014-08-12

申请号：US13391613

申请日：2010-09-13

申请人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

发明人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

IPC分类号： H04B7/14 ,  H04L25/03 ,  H04L5/00 ,  H04B7/155 ,  H04L27/26 ,  H04W72/04

CPC分类号： H04B7/155 ,  H04L5/0023 ,  H04L5/0042 ,  H04L5/0092 ,  H04L25/03343 ,  H04L27/2602 ,  H04L2025/03777 ,  H04W72/0446

摘要： Provided are a method and an apparatus for transmitting a frame in a wireless communication system including a relay station. A base station sets a frame including a downlink (DL) access zone for transmitting a signal to the relay station and a DL relay zone for transmitting the signal to the relay station or a terminal, and transmits the frame. The DL access zone comprises a multiple-input multiple-output (MIMO) midamble for the terminal and the DL relay zone comprises an R-amble as an additional MIMO midamble.

摘要翻译： 提供了一种用于在包括中继站的无线通信系统中发送帧的方法和装置。 基站设置包括用于向中继站发送信号的下行链路（DL）接入区和用于将信号发送到中继站或终端的DL中继区，并发送该帧。 DL接入区包括用于终端的多输入多输出（MIMO）中间码，并且DL中继区包括作为附加MIMO中间码的R码。

公开(公告)号：US20120230231A1

公开(公告)日：2012-09-13

申请号：US13393198

申请日：2010-08-30

申请人： Dong Guk Lim ,  Young Soo Yuk ,  Jian Xu ,  Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

发明人： Dong Guk Lim ,  Young Soo Yuk ,  Jian Xu ,  Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

IPC分类号： H04W4/00 ,  H04J3/00

CPC分类号： H04B7/2656 ,  H04B7/2606 ,  H04L5/1469

摘要： The mobile station for transceiving signals using a predetermined time division duplex (TDD) frame structure in a wireless communication system includes a receiver for receiving a midamble from a base station (BS), and a relay station (RS). The receiver receives, from the BS, a first midamble through a second subframe of a downlink access zone of the BS and/or through a first subframe of a downlink relay zone that follows the downlink access zone. Alternatively, the receiver receives, from the RS, a second midamble through a second subframe of a downlink access zone of the RS. A transition gap in a downlink region is located in the last subframe of the downlink access zone of the RS, which follows the downlink access zone of the RS, and a transition gap in an uplink region is located in a first subframe of an uplink relay zone of the RS.

摘要翻译： 用于在无线通信系统中使用预定的时分双工（TDD）帧结构收发信号的移动台包括用于从基站（BS）接收中置码的接收机和中继站（RS）。 接收机通过BS的下行接入区的第二子帧和/或经由下行接入区之后的下行中继区的第一子帧从BS接收第一中间码。 或者，接收机通过RS的下行链路接入区的第二子帧从RS接收第二中间码。 下行链路区域中的过渡间隙位于RS的下行接入区的最后一个子帧中，RS的下行接入区跟随RS的下行接入区，上行链路区的第一子帧位于上行链路区 RS区。

公开(公告)号：US20120207081A1

公开(公告)日：2012-08-16

申请号：US13394760

申请日：2010-09-17

申请人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

发明人： Han Gyu Cho ,  Jin Young Chun ,  Jin Sam Kwak

IPC分类号： H04W72/04 ,  H04W88/04

CPC分类号： H04L5/003 ,  H04B7/2606 ,  H04L5/0007 ,  H04W84/047

摘要： Provided are a method and an apparatus for allocating a wireless resource in a wireless communication system including a relay station. A sub-channelization parameter for a relay zone is transmitted and a wireless resource is allocated to a relay station on the basis of the sub-channelization parameter. The relay zone is the zone for transmitting a signal from a base station to the relay station or receiving the signal from the relay station within a frame and the wireless resource allocated in the relay station is the remaining physical resource units (PRUs) except the PRUs allocated in a distributed resource unit (DRU).

摘要翻译： 提供了一种用于在包括中继站的无线通信系统中分配无线资源的方法和装置。 发送用于中继区的子信道化参数，并且基于子信道化参数向中继站分配无线资源。 中继区是用于从基站向中继站发送信号的区域，或者在帧内接收来自中继站的信号，分配在中继站中的无线资源是除了PRU之外的剩余物理资源单元（PRU） 分配在分布式资源单元（DRU）中。

公开(公告)号：US20120170506A1

公开(公告)日：2012-07-05

申请号：US13391613

申请日：2010-09-13

申请人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

发明人： Jin Young Chun ,  Han Gyu Cho ,  Jin Sam Kwak ,  Dong Guk Lim ,  Bin Chul Ihm ,  Young Soo Yuk

IPC分类号： H04B7/14 ,  H04W72/04

CPC分类号： H04B7/155 ,  H04L5/0023 ,  H04L5/0042 ,  H04L5/0092 ,  H04L25/03343 ,  H04L27/2602 ,  H04L2025/03777 ,  H04W72/0446

摘要： Provided are a method and an apparatus for transmitting a frame in a wireless communication system including a relay station. A base station sets a frame including a downlink (DL) access zone for transmitting a signal to the relay station and a DL relay zone for transmitting the signal to the relay station or a terminal, and transmits the frame. The DL access zone comprises a multiple-input multiple-output (MIMO) midamble for the terminal and the DL relay zone comprises an R-amble as an additional MIMO midamble.

摘要翻译： 提供了一种用于在包括中继站的无线通信系统中发送帧的方法和装置。 基站设置包括用于向中继站发送信号的下行链路（DL）接入区和用于将信号发送到中继站或终端的DL中继区，并发送该帧。 DL接入区包括用于终端的多输入多输出（MIMO）中间码，并且DL中继区包括作为附加MIMO中间码的R码。