公开(公告)号：EP1443794A3

公开(公告)日：2006-08-02

申请号：EP04001988.7

申请日：2004-01-29

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Yun, Sang-Boh ,  Kim, Yung-Soo

IPC分类号： H04Q7/38

CPC分类号： H04W76/10 ,  H04W4/02 ,  H04W28/18 ,  H04W74/02

摘要： Disclosed is a wireless communication system for providing a service in a time division duplexing (TDD) mode and a frequency division duplexing (FDD) mode according to a duplexing mode determination factor of a mobile station in a base station communicating with the mobile station. During call setup, the mobile station transmits the duplexing mode determination factor to the base station, sets a TDD mode or an FDD mode as a reverse mode set by the base station, and sets up a channel for the set reverse mode and a forward channel to perform communication. During call setup, the base station receives the duplexing mode determination factor from the mobile station, sets a reverse mode to the TDD mode or the FDD mode using the received duplexing mode determination factor, and sets up a reverse channel for the set mode and a TDD mode for forward transmission to communicate with the mobile station.

公开(公告)号：EP1610522A1

公开(公告)日：2005-12-28

申请号：EP05013605.0

申请日：2005-06-23

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Kim, Il-Whan 7-704, Daerim Apt. ,  Cho, Sung-Hyun ,  Yun, Sang-Boh ,  Park, Won-Hyoung ,  Kang, Chung-Gu ,  Lee, Jeong-Hwan

IPC分类号： H04L29/06 ,  H04L12/56

CPC分类号： H04W8/26 ,  H04W28/06 ,  H04W74/00 ,  H04W80/02

摘要： Provided is a connection identification (CID) allocating method in a Broadband Wireless Access (BWA) communication system having a medium access control protocol data unit (MAC PDU) format with a header field including control information and a payload field including user data. The header field has a first CID field of a first length indicating a CID of a mobile subscriber station (MSS), a second CID field of a second length and indicating the CID of the MSS by being concatenated with a CID of the first CID field, and a type field indicating whether the second CID field is used. The method includes determining a CID to be allocated to a particular MSS; and if the length of the determined CID is equal to the first length, including the determined CID in the first CID field, including, in the type field, information indicating that the second CID field is not used, and transmitting the MAC PDU to the MSS.

摘要翻译： 本发明提供一种连接标识（CID）的宽带无线接入（BWA）通信系统具有一媒体存取控制协议数据单元分配方法（MAC PDU）与标题字段，包括控制信息和有效载荷字段包含的用户数据的格式。 报头字段具有第一长度指示移动用户站（MSS），第二长度的第二CID字段的CID和指示MSS的CID的第一CID字段通过与第一CID字段的CID被级联 ，和类型字段指示是否使用第二CID字段。 该方法包括确定开采CID被分配给特定的MSS; 并且如果确定开采CID的长度等于第一长度，包括在第一CID字段，包括确定性开采CID，在类型字段的信息，表示没有第二CID字段没有被使用，以及将所述MAC PDU至 MSS。

公开(公告)号：EP1443794A2

公开(公告)日：2004-08-04

申请号：EP04001988.7

申请日：2004-01-29

申请人： Samsung Electronics Co., Ltd.

发明人： Yun, Sang-Boh ,  Kim, Yung-Soo

IPC分类号： H04Q7/38

CPC分类号： H04W76/10 ,  H04W4/02 ,  H04W28/18 ,  H04W74/02

摘要： Disclosed is a wireless communication system for providing a service in a time division duplexing (TDD) mode and a frequency division duplexing (FDD) mode according to a duplexing mode determination factor of a mobile station in a base station communicating with the mobile station. During call setup, the mobile station transmits the duplexing mode determination factor to the base station, sets a TDD mode or an FDD mode as a reverse mode set by the base station, and sets up a channel for the set reverse mode and a forward channel to perform communication. During call setup, the base station receives the duplexing mode determination factor from the mobile station, sets a reverse mode to the TDD mode or the FDD mode using the received duplexing mode determination factor, and sets up a reverse channel for the set mode and a TDD mode for forward transmission to communicate with the mobile station.

摘要翻译： 公开了一种无线通信系统，用于根据与移动台通信的基站中的移动站的双工模式确定因子，以时分双工（TDD）模式和频分双工（FDD）模式提供业务。 在呼叫建立期间，移动台向基站发送双工模式确定因子，将TDD模式或FDD模式设置为由基站设置的反向模式，并设置用于设置的反向模式的信道和前向信道 进行沟通。 在呼叫建立期间，基站从移动站接收双工模式确定因子，使用接收到的双工模式确定因子将反向模式设置为TDD模式或FDD模式，并为设置模式设置反向信道， TDD模式用于正向传输与移动台进行通信。

公开(公告)号：EP1758424B1

公开(公告)日：2017-10-11

申请号：EP06017802.7

申请日：2006-08-25

申请人： Samsung Electronics Co., Ltd.

发明人： Park, Chi-Hyun ,  Yun, Sang-Boh ,  Cheon, Jung-Hoon ,  Lee, Ok Seon

IPC分类号： H04L29/12 ,  H04W60/04 ,  H04W68/00 ,  H04W80/04

CPC分类号： H04L29/12311 ,  H04L61/2084 ,  H04W60/04 ,  H04W68/00 ,  H04W80/04

公开(公告)号：EP1804536A3

公开(公告)日：2013-05-01

申请号：EP06027024.6

申请日：2006-12-28

申请人： Samsung Electronics Co., Ltd.

发明人： Park, Seung-Young ,  Yun, Sang-Boh ,  Lee, Yeon-Woo ,  Kang, Chung-Gu ,  Kim, Il-Whan

IPC分类号： H04Q7/36

CPC分类号： H04W16/02 ,  H04W16/12 ,  H04W72/00 ,  H04W72/0453 ,  H04W74/02

摘要： A resource allocation method in a wireless communication system for providing a communication service in a given system frequency band to access terminals (ATs) within a broad-band service area around an access point (AP) and to ATs within a narrow-band service area having a radius larger than the radius of the broad-band service area. In the resource allocation method, the system frequency band is divided into a Time Division Duplexing (TDD) interval and a Frequency Division Duplexing (FDD) interval in time, and the TDD interval and the FDD interval are defined as TDD resources and FDD resources, respectively. The TDD resources are allocated to an AT within the broad-band service area, and the FDD resources are allocated to an AT within the narrow-band service area.

公开(公告)号：EP1517576A3

公开(公告)日：2011-10-05

申请号：EP04022560.9

申请日：2004-09-22

申请人： SAMSUNG ELECTRONICS CO., LTD.

发明人： Park, Won-Hyoung ,  Yun, Sang-Boh ,  Cho, Sung-Hyun

IPC分类号： H04Q7/38

CPC分类号： H04W72/06 ,  H04W28/22 ,  H04W72/085

摘要： A channel allocation method in a BS that communicates on at least two channels in a wireless communication system is provided. The BS receives information related to the data rates of the available channels from the MSs within its cell area, calculates the variance of the data rates for each channel, arranges the channels according to the variances, and allocates the channels in the arranged order to the MSs to satisfy the required data rates of the traffic for the MSs.

公开(公告)号：EP1646256B1

公开(公告)日：2010-08-25

申请号：EP05022147.2

申请日：2005-10-11

申请人： Samsung Electronics Co., Ltd.

发明人： Lee, Yeon- Woo ,  Park, Seung-Young ,  Yun, Sang-Boh ,  Park, Won-Hyoung

IPC分类号： H04W16/04

CPC分类号： H04B7/2621 ,  H04B7/2615 ,  H04L5/023 ,  H04L5/14 ,  H04W16/04 ,  H04W16/06 ,  H04W52/343 ,  H04W72/048 ,  H04W84/042

摘要： An enhanced hybrid duplexing technology (EDHT)-based communication method including dividing a cell prescribed by a transmission power of the base station into at least two logical areas, dividing the system frequency band into at least two subbands, and communicating in different duplexing modes using at least one of the subbands according to a position of the terminal within the cell. According to the method, a flexible resource management is possible according to the communication environment by dividing an entire system band into at least two subbands, differentiating the bandwidths of the subbands and the duplexing techniques, and selecting and allocating the resources of the subbands according to the position of the terminal within the cell.

公开(公告)号：EP1758268A3

公开(公告)日：2009-03-11

申请号：EP06013381.6

申请日：2006-06-28

申请人： Samsung Electronics Co., Ltd.

发明人： Park, Seung-Young ,  Park, Dae-Young ,  Yun, Sang-Boh

IPC分类号： H04B7/155

CPC分类号： H04W48/10 ,  H04B7/022 ,  H04B7/026 ,  H04B7/15592 ,  H04W88/04

摘要： Disclosed is a method in a base station for providing a network access service to terminals. Where one of the terminals is selected as a source terminal and at least one of the other terminals is used as a relay node for relaying communication between the base station and the source terminal. Parameters for relay communication are initialized. A relay communication request message including that the parameters is transmitted. In response to the message, a terminal independently sets and performs the relay communication between the base station and the source terminal. Uplink signals are received from the source and relay terminals. The uplink signals received from the source and relay terminals are combined and decoded. A transmit diversity gain is obtained in uplink transmission of a terminal with a single antenna because relay nodes retransmit the source terminal's signal.

公开(公告)号：EP1734778B1

公开(公告)日：2008-10-08

申请号：EP06011861.9

申请日：2006-06-08

申请人： Samsung Electronics Co., Ltd.

发明人： Kim, Hoon ,  Park, Seung-Young ,  Yun, Sang-Boh

IPC分类号： H04Q7/38

CPC分类号： H04L47/14 ,  H04L47/50 ,  H04L47/522 ,  H04L47/626 ,  H04W72/1231 ,  H04W72/1284

公开(公告)号：EP1841266A2

公开(公告)日：2007-10-03

申请号：EP07006876.2

申请日：2007-04-02

申请人： Samsung Electronics Co., Ltd.

发明人： Park, Dae-Young ,  Hyon, Tae-In ,  Yun, Sang-Boh ,  Chung, Hee-Jeong ,  Kim, Nak-Myeong

IPC分类号： H04Q7/38 ,  H04Q7/36

CPC分类号： H04W72/082 ,  H04W16/30

摘要： A method and system for allocating resources to prevent inter-cell interference in a multi-cellular communication system, in which an interference period is detected by comparing a data transmission period in a first cell with a data transmission period in a second cell, the interference period is divided into a plurality of unit periods, each of the first cell and the second cell is divided into a plurality of unit areas corresponding to the unit periods, and resources of the unit periods corresponding to the unit areas are allocated to the unit areas.

摘要翻译： 一种用于在多蜂窝通信系统中分配资源以防止小区间干扰的方法和系统，其中通过将第一小区中的数据传输时段与第二小区中的数据传输时段进行比较来检测干扰时段，所述干扰 时段被划分成多个单位时段，第一小区和第二小区中的每一个被划分成与单位时段相对应的多个单位区域，并且与单位区域相对应的单位时段的资源被分配给单位区域 。