公开(公告)号：US08233398B2

公开(公告)日：2012-07-31

申请号：US11970798

申请日：2008-01-08

Applicant: Chang-Yoon Oh ,  Hyun-Jeong Kang ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Sung-Jin Lee ,  Young-Bin Chang ,  Yeong-Moon Son ,  Taori Rakesh

Inventor： Chang-Yoon Oh ,  Hyun-Jeong Kang ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Sung-Jin Lee ,  Young-Bin Chang ,  Yeong-Moon Son ,  Taori Rakesh

IPC: G01R31/08

CPC classification number: H04B7/2606 ,  H04B7/155

Abstract: Provided is an apparatus and method for transmitting frame information in a wireless communication system using a relay scheme. In a method for transmitting frame information from an upper node in the wireless communication system, downlink section information for communication with the lower relay station for a relay service is transmitted to a lower relay station at the request of the lower relay station for an initial connection. After the initial connection, frame information for communication with the lower relay station for a relay service is transmitted to the lower relay station through the downlink section.

Abstract translation: 提供了一种在使用中继方案的无线通信系统中发送帧信息的装置和方法。 在用于从无线通信系统中的上层节点发送帧信息的方法中，用于与用于中继服务的下级中继站进行通信的下行链路部分信息在低级中继站的请求下被发送到下级中继站用于初始连接 。 在初始连接之后，通过下行链路部分将用于与中继服务的下级中继站进行通信的帧信息发送到下级中继站。

公开(公告)号：US08160006B2

公开(公告)日：2012-04-17

申请号：US11838457

申请日：2007-08-14

Applicant: Young-Bin Chang ,  Chang-Yoon Oh ,  Taori Rakesh ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Eun-Taek Lim ,  Pan-Yuh Joo ,  Dong-Seek Park ,  Joon-Young Choi

Inventor： Young-Bin Chang ,  Chang-Yoon Oh ,  Taori Rakesh ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Eun-Taek Lim ,  Pan-Yuh Joo ,  Dong-Seek Park ,  Joon-Young Choi

IPC: H04W4/00

CPC classification number: H04B7/155 ,  H04B7/2606 ,  H04B7/2615 ,  H04L5/0005 ,  H04L5/0023 ,  H04L5/0037 ,  H04W16/26 ,  H04W72/04 ,  H04W84/047

Abstract: Provided is an apparatus and method for providing a synchronous relay service in a multi-hop relay BWA communication system. In the method, a BS-MS link subframe and an RS-MS link subframe are configured for a first section of a subframe in an ith frame. At least one of a BS-RS link subframe, an RS-RS link subframe and an RS-MS link subframe is configured for a second section of a subframe in the ith frame. The BS-MS link subframe and the RS-MS link subframe are configured for a first section of a subframe in an (i+1)th frame. At least one of the BS-RS link subframe, the RS-RS link subframe and the RS-MS link subframe is configured for a second section of a subframe in the (i+1)th frame.

Abstract translation: 提供了一种在多跳中继BWA通信系统中提供同步中继服务的装置和方法。 在该方法中，对于第i帧中的子帧的第1部分，配置BS-MS链路子帧和RS-MS链路子帧。 对于第i帧中的子帧的第二部分，配置BS-RS链路子帧，RS-RS链路子帧和RS-MS链路子帧中的至少一个。 对于第（i + 1）帧中的子帧的第一部分，配置BS-MS链路子帧和RS-MS链路子帧。 对于第（i + 1）帧中的子帧的第二部分，配置BS-RS链路子帧，RS-RS链路子帧和RS-MS链路子帧中的至少一个。

公开(公告)号：US20110268057A1

公开(公告)日：2011-11-03

申请号：US13094169

申请日：2011-04-26

Applicant: Young-Bin CHANG ,  Jung-Je SON

Inventor： Young-Bin CHANG ,  Jung-Je SON

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04L1/1864 ,  H04L1/1896 ,  H04W72/00 ,  H04W76/11

Abstract: A method and apparatus for transmitting and receiving control information in a wireless communication system are provided. The apparatus includes a DownLink/UpLink (DL/UL) indicator for indicating whether a connection associated with control information to be transmitted is a DL connection or a UL connection and a flow Identification (ID) that identifies the connection are generated and control information including the DL/UL indicator and the flow ID is transmitted to another party to the connection.

Abstract translation: 提供了一种用于在无线通信系统中发送和接收控制信息的方法和装置。 该装置包括用于指示与要发送的控制信息相关联的连接是DL连接还是UL连接的DownLink / UpLink（DL / UL）指示符，并且生成标识连接的流标识（ID）和包括 DL / UL指示符和流ID被发送到连接的另一方。

公开(公告)号：US08040830B2

公开(公告)日：2011-10-18

申请号：US12074318

申请日：2008-03-03

Applicant: Jung-Je Son ,  Hyoung-Kyu Lim ,  Chang-Yoon Oh ,  Sung-Jin Lee ,  Young-Bin Chang ,  Hyun-Jeong Kang

Inventor： Jung-Je Son ,  Hyoung-Kyu Lim ,  Chang-Yoon Oh ,  Sung-Jin Lee ,  Young-Bin Chang ,  Hyun-Jeong Kang

IPC: H04B7/14

CPC classification number: H04B7/15592

Abstract: Provided are an apparatus and method for negotiating a frame offset between a Base Station (BS) and a Relay Station (RS) in a wireless communication system using a multi-hop relay scheme. A communication method of a superordinate station includes, upon detecting an initial access of an relay station, determining an offset value between a frame number used in the superordinate station and a frame number to be used in the relay station; generating a message including RS frame offset information corresponding to the offset value; and transmitting the generated message to the relay station. Accordingly, since the base station and the relay station share the frame offset, the base station can transmit a specific broadcast message in advance to the relay station by considering the frame offset, and the relay station can transmit data, which has to be transmitted in synchronization with the base station at the same time point or at the same frame number, to a Mobile Station (MS) at an exact time point.

Abstract translation: 提供了一种用于在使用多跳中继方案的无线通信系统中协商基站（BS）和中继站（RS）之间的帧偏移的装置和方法。 上级站的通信方法在检测到中继站的初始接入时，包括确定上位站使用的帧号与中继站中要使用的帧号之间的偏移值; 产生包括对应于偏移值的RS帧偏移信息的消息; 以及将生成的消息发送到中继站。 因此，由于基站和中继站共享帧偏移，所以基站可以通过考虑帧偏移预先向中继站发送特定广播消息，并且中继站可以发送必须在 在同一时间点或相同帧号与基站同步，在确切的时间点向移动台（MS）发送。

公开(公告)号：US08040826B2

公开(公告)日：2011-10-18

申请号：US11714085

申请日：2007-03-05

Applicant: Mi-Hyun Lee ,  Jae-Weon Cho ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Pan-Yuh Joo ,  Joon-Young Choi ,  Chang-Yoon Oh ,  Young-Bin Chang ,  Eun-Taek Lim

Inventor： Mi-Hyun Lee ,  Jae-Weon Cho ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Pan-Yuh Joo ,  Joon-Young Choi ,  Chang-Yoon Oh ,  Young-Bin Chang ,  Eun-Taek Lim

IPC: H04B3/36

CPC classification number: H04B7/2606 ,  H04W36/04 ,  H04W72/0406 ,  H04W84/047 ,  H04W84/18

Abstract: An apparatus and method for configuring a subframe to support a relay service in a multi-hop relay BWA communication system are provided, in which a first zone of a subframe is configured for at least one of communication between a BS and a first MS within the coverage area of the BS and communication between at least one RS and a second MS within the coverage area of the at least one RS, and a second zone of the subframe is configured for at least one of communication between the BS and the at least one RS and communication between the at least one RS and another RS.

Abstract translation: 提供了一种用于配置子帧以支持多跳中继BWA通信系统中的中继服务的装置和方法，其中子帧的第一区被配置用于BS与第一MS之间的通信中的至少一个 所述BS的覆盖区域和所述至少一个RS的覆盖区域内的至少一个RS与第二MS之间的通信，并且所述子帧的第二区域被配置用于所述BS与所述至少一个RS之间的通信中的至少一个 RS和该至少一个RS与另一RS之间的通信。

公开(公告)号：US07986645B2

公开(公告)日：2011-07-26

申请号：US12552788

申请日：2009-09-02

Applicant: Tak-Ki Yu ,  Seung-Hee Han ,  Young-Bin Chang ,  Hyun-Jeong Kang

Inventor： Tak-Ki Yu ,  Seung-Hee Han ,  Young-Bin Chang ,  Hyun-Jeong Kang

IPC: H04B7/14 ,  H04J3/00 ,  H04J1/00

CPC classification number: H04B7/15507 ,  H04B7/2606 ,  H04W84/047

Abstract: An apparatus and method for generating a frame in a communicating system supporting a full duplex relay. A controller configures a legacy zone and a new zone in a downlink section of the frame according to a TDM scheme, configures the new zone of the downlink section to include an access zone and a relay zone according to a TDM scheme, configures a legacy zone and a new zone in an uplink section of the frame according to the TDM scheme, and configures the new zone of the uplink section to include an access zone and a relay zone according to an FDM scheme.

Abstract translation: 一种用于在支持全双工中继的通信系统中生成帧的装置和方法。 控制器根据TDM方案在帧的下行链路部分中配置传统区域和新区域，根据TDM方案将下行链路区段的新区域配置为包括接入区域和中继区域，配置传统区域 以及根据TDM方案的帧的上行链路部分中的新区域，并且根据FDM方案将上行链路部分的新区域配置为包括接入区域和中继区域。

公开(公告)号：US20110161768A1

公开(公告)日：2011-06-30

申请号：US12978964

申请日：2010-12-27

Applicant: Young-Bin CHANG ,  Rakesh TAORI

Inventor： Young-Bin CHANG ,  Rakesh TAORI

IPC: G06F11/14

CPC classification number: H04L1/1874 ,  H04L1/1887 ,  H04L1/1893

Abstract: An apparatus and a method for transmitting an Automatic Repeat reQuest (ARQ) block in a wireless communication system are provided. The method for transmitting the ARQ block includes when transmitting the ARQ block to a receiving stage in a Not Sent state, transitioning to an Outstanding state to wait to receive one of an ACK and a NACK for the ARQ block, when receiving the NACK for the ARQ block from the receiving stage in the Outstanding state, transitioning to a Waiting for Retransmission state, when determining to retransmit the ARQ block for the NACK by splitting the ARQ block into at least two ARQ sub-blocks in the Waiting for Retransmission state, transitioning to a Rearrangement state, retransmitting the ARQ block for the NACK by splitting the ARQ block into at least two ARQ sub-blocks in the Rearrangement state, and when receiving an ACK for every ARQ sub-block having the same ARQ Sequence Number (SN) in the Rearrangement state, transitioning to a Done state and finishing transmission of the ARQ block having the ARQ SN.

Abstract translation: 提供了一种用于在无线通信系统中发送自动重复请求（ARQ）块的装置和方法。 用于发送ARQ块的方法包括当在未发送状态下向接收侧发送ARQ块时，转移到未完成状态以等待接收ARQ块的ACK和NACK中的一个，当接收到针对ARQ块的NACK时 ARQ块从处于未完成状态的接收阶段转移到等待重传状态，当通过在等待重传状态中将ARQ块分解为至少两个ARQ子块来确定重传用于NACK的ARQ块时，转换 通过将ARQ块分解为重排状态中的至少两个ARQ子块，并且当对具有相同ARQ序列号（SN）的每个ARQ子块接收到ACK时，重新发送用于NACK的ARQ块， 在重排状态下，转换到完成状态并完成具有ARQ SN的ARQ块的传输。

公开(公告)号：US07920508B2

公开(公告)日：2011-04-05

申请号：US11891648

申请日：2007-08-10

Applicant: Young-Bin Chang ,  Sung-Eun Park ,  Chang-Yoon Oh ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Eun-Taek Lim ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Dong-Seek Park ,  Pah-Yuh Joo ,  Mi-Hyun Lee ,  Soon-Mi Cho ,  Chi-Woo Lim ,  Jung-Je Son

Inventor： Young-Bin Chang ,  Sung-Eun Park ,  Chang-Yoon Oh ,  Jae-Weon Cho ,  Hyoung-Kyu Lim ,  Eun-Taek Lim ,  Sung-Jin Lee ,  Hyun-Jeong Kang ,  Dong-Seek Park ,  Pah-Yuh Joo ,  Mi-Hyun Lee ,  Soon-Mi Cho ,  Chi-Woo Lim ,  Jung-Je Son

IPC: H04B7/212

CPC classification number: H04B7/155

Abstract: An apparatus and method for generating an RS SCH in a wireless communication system are provided, in which a base station checks a BS SCH sequence and a mask sequence, and generates an RS SCH sequence by XOR-operating the BS SCH sequence and the mask sequence.

Abstract translation: 提供一种用于在无线通信系统中生成RS SCH的装置和方法，其中基站检查BS SCH序列和掩码序列，并且通过XOR操作BS SCH序列和掩码序列来生成RS SCH序列 。

公开(公告)号：US07912116B2

公开(公告)日：2011-03-22

申请号：US11528169

申请日：2006-09-27

Applicant: Jae-Hyuk Jang ,  Eun-Taek Lim ,  Young-Bin Chang ,  Jung-Min Ro ,  Tae-Young Kim ,  Dong-Seek Park ,  Young-Kwon Cho ,  Joon-Young Choi

Inventor： Jae-Hyuk Jang ,  Eun-Taek Lim ,  Young-Bin Chang ,  Jung-Min Ro ,  Tae-Young Kim ,  Dong-Seek Park ,  Young-Kwon Cho ,  Joon-Young Choi

IPC: H04B1/38 ,  H04B3/36 ,  H04L12/66

CPC classification number: H04B7/15521 ,  H04B7/2606 ,  H04L27/2602

Abstract: A frame configuration method and apparatus for sending data via an RS in a broadband wireless communication system are provided. In the reception mode, the RS monitors reception of data in an (n−1)th frame from an MS and reception of data in an nth frame from a BS. The RS classifies the data received from the MS and the data received from the BS as combinable data to be sent in combination or as non-combinable data to be sent separately, and stores the classified data distinguishably. When the RS transitions to a transmission mode, it determines whether to XOR-operate or mask the stored data. If the stored data can be masked, the RS XOR-operates the stored data and sends the masked data to the BS and the MS.

Abstract translation: 提供一种用于在宽带无线通信系统中通过RS发送数据的帧配置方法和装置。 在接收模式中，RS监视从MS接收第（n-1）帧中的数据，并从BS接收第n帧中的数据。 RS将从MS接收到的数据和从BS接收到的数据作为可组合数据组合或作为不可组合数据单独发送，并且可区分地存储分类数据。 当RS转换到传输模式时，它确定是否异或操作或掩蔽存储的数据。 如果存储的数据可以被屏蔽，则RS XOR操作存储的数据，并将掩蔽的数据发送到BS和MS。

公开(公告)号：US20110038283A1

公开(公告)日：2011-02-17

申请号：US12989599

申请日：2009-04-23

Applicant: Tak-Ki Yu ,  Young-Bin Chang ,  Yung-Soo Kim ,  Jung-Je Son ,  Seung-Hee Han ,  Sang-Boh Yun ,  Joo-Hyun Lee ,  Sung-Soo Hwang ,  Sung-Yoon Jung

Inventor： Tak-Ki Yu ,  Young-Bin Chang ,  Yung-Soo Kim ,  Jung-Je Son ,  Seung-Hee Han ,  Sang-Boh Yun ,  Joo-Hyun Lee ,  Sung-Soo Hwang ,  Sung-Yoon Jung

IPC: H04B7/00

CPC classification number: H04L5/1438 ,  H04B7/15557 ,  H04L5/0007 ,  H04L5/0064 ,  H04L5/0091 ,  H04L5/143 ,  H04W28/16

Abstract: A network entry apparatus and method for a Radio Station (RS) using full duplex in a mobile communication system are provided. The method includes performing a capability negotiation procedure including a full duplex function with a BS, performing an authentication and registration procedure with the BS, and performing an operation parameter configuration procedure including a full duplex function with the BS.

Abstract translation: 提供了一种在移动通信系统中使用全双工的无线电站（RS）的网络进入装置和方法。 该方法包括执行与BS的全双工功能的能力协商过程，与BS进行认证和注册过程，并且与BS进行包括全双工功能的操作参数配置过程。