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1. 发明申请

WO2010002176A3 APPARATUS AND METHOD FOR SUPPORTING HYBRID ARQ IN BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2010002176A3
公开(公告)日：2010-01-07
申请号：PCT/KR2009/003551
申请日：2009-06-30
申请人： SAMSUNG ELECTRONICS CO., LTD. , LIM, Jun-Sung , CHO, Jae-Weon , CHOI, Ho-Kyu , PARK, Jeong-Ho , LEE, Mi-Hyun , LIM, Chi-Woo , KANG, Hee-Won
发明人： LIM, Jun-Sung , CHO, Jae-Weon , CHOI, Ho-Kyu , PARK, Jeong-Ho , LEE, Mi-Hyun , LIM, Chi-Woo , KANG, Hee-Won
IPC分类号： H04L1/18 , H04W88/02 , H04W88/08
摘要： An apparatus and method for supporting Hybrid Automatic Repeat reQuest (HARQ) in a broadband wireless communication system are provided. A method of performing HARQ by a Mobile Station (MS) in a wireless communication system includes receiving a control message including resource allocation information, decoding the control message, if the decoding is successful, determining whether a previous control message is lost, and if the previous control message is lost, transmitting one of a null signal and a specific indicator through a response channel.

2. 发明申请

WO2009128677A3 RESOURCE ALLOCATION APPARATUS AND METHOD FOR REDUCING OVERHEAD IN MOBILE COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2009128677A3
公开(公告)日：2009-10-22
申请号：PCT/KR2009/002017
申请日：2009-04-17
申请人： SAMSUNG ELECTRONICS CO., LTD. , LIM, Jun-Sung , KIM, Se-Ho , KANG, Hee-Won , CHOI, Ho-Kyu , CHO, Jae-Weon
发明人： LIM, Jun-Sung , KIM, Se-Ho , KANG, Hee-Won , CHOI, Ho-Kyu , CHO, Jae-Weon
IPC分类号： H04W72/04 , H04W16/12
摘要： A resource allocation for reducing overhead in a mobile communication system is provided. An operating method of a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes calculating a total amount of resources allocated to a corresponding subframe in a period of a corresponding fixed allocation resource; when the total amount of the resources allocated to the corresponding subframe is greater than a threshold, temporarily canceling one or more corresponding fixed allocation resources to make the total amount of the resources allocated to the corresponding subframe less than or equal to the threshold; and reallocating the one or more canceled fixed allocation resources according to a corresponding rule.

3. 发明申请

WO2010044578A2 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM USING HALF FREQUENCY DIVISION DUPLEX 审中-公开
标题翻译：在宽带无线通信系统中传输和接收控制信息的装置和方法，使用半空中频分双工
公开(公告)号：WO2010044578A2
公开(公告)日：2010-04-22
申请号：PCT/KR2009/005848
申请日：2009-10-13
申请人： SAMSUNG ELECTRONICS CO., LTD. , LIM, Jun-Sung , CHO, Jae-Weon , CHOI, Ho-Kyu
发明人： LIM, Jun-Sung , CHO, Jae-Weon , CHOI, Ho-Kyu
IPC分类号： H04L29/02
CPC分类号： H04L5/16 , H04L5/0007 , H04L5/0053 , H04W72/0453
摘要： An apparatus and method for transmitting/receiving control information in a broadband wireless communication system using Half Frequency Division Duplex (H-FDD) are provided. An operation of a Mobile Station (MS) includes, in the case of a frame at which control information is not transmitted, performing uplink communication at a front end of the frame and, in the case of a frame at which the control information is transmitted, performing downlink communication at a front end of the frame.
摘要翻译：提供了一种使用半频分双工（H-FDD）在宽带无线通信系统中发送/接收控制信息的装置和方法。在移动站（MS）的操作中，在不发送控制信息的帧的情况下，在帧的前端进行上行链路通信，在发送控制信息的帧的情况下，，在帧的前端执行下行链路通信。

4. 发明申请

WO2010002180A2 APPARATUS AND METHOD FOR RELOCATING PERSISTENTLY ALLOCATED RESOURCE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：用于在宽带无线通信系统中接收不同分配资源的装置和方法
公开(公告)号：WO2010002180A2
公开(公告)日：2010-01-07
申请号：PCT/KR2009/003555
申请日：2009-06-30
申请人： SAMSUNG ELECTRONICS CO., LTD. , KIM, Se-Ho , OH, Chang-Yoon , LIM, Jun-Sung , KANG, Hee-Won
发明人： KIM, Se-Ho , OH, Chang-Yoon , LIM, Jun-Sung , KANG, Hee-Won
IPC分类号： H04B7/26
CPC分类号： H04L1/1887 , H04W72/04 , H04W72/042
摘要： Apparatuses of a base station and terminal in a wireless communication system and their operating methods are provided. An operating method of a base station in a broadband wireless communication system includes determining whether to relocate at least one persistently allocated resource, when it is determined to relocate the at least one persistently allocated resource, relocating the at least one persistently allocated resource, generating a resource relocation Information Element (IE) indicative of the resource relocation using an offset of a Resource Block (RB), and transmitting the resource relocation IE.
摘要翻译：提供无线通信系统中的基站和终端的装置及其操作方法。宽带无线通信系统中的基站的操作方法包括确定是否重定位至少一个持续分配的资源，当确定重新定位所述至少一个持续分配的资源时，重定位至少一个持续分配的资源，生成资源重定位信息元素（IE），其指示使用资源块（RB）的偏移的资源重定位，并且发送资源重定位IE。

5. 发明申请

WO2011139063A2 METHOD AND APPARATUS FOR RECONFIGURING CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中重新配置控制信道的方法和装置
公开(公告)号：WO2011139063A2
公开(公告)日：2011-11-10
申请号：PCT/KR2011/003278
申请日：2011-05-02
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： HAN, Jung-Su , MOON, Hi-Chan , LIM, Jun-Sung , KIM, Jin-Ho
IPC分类号： H04B7/26 , H04W24/02
CPC分类号： H04W72/082 , H04L5/001 , H04L5/0053 , H04L5/0096 , H04W16/14
摘要： A method for receiving control information by a User Equipment (UE) in a wireless communication systemis provided. The method includes monitoring channel quality of a control channel, determining whether reconfiguration of the control channel is needed, based on the channel quality of the control channel, if the reconfiguration of the control channel is needed, requesting an evolved Node B (eNB) to reconfigure the control channel, and receiving the control information through the reconfigured control channel.
摘要翻译：提供了一种用于在无线通信系统中由用户设备（UE）接收控制信息的方法。该方法包括监视控制信道的信道质量，基于控制信道的信道质量来确定是否需要重配置控制信道，如果需要重新配置控制信道，则请求演进节点B（eNB）重新配置控制信道，并通过重新配置的控制信道接收控制信息。

6. 发明申请

WO2009102154A2 SYSTEM AND METHOD FOR HANDOVER OF MOBILE STATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线移动通信系统中切换移动台的系统和方法
公开(公告)号：WO2009102154A2
公开(公告)日：2009-08-20
申请号：PCT/KR2009/000661
申请日：2009-02-12
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： PARK, Jeong-Ho , LIM, Jun-Sung , JEONG, Su-Ryong , LEE, Hyeon-Woo , CHOI, Ho-Kyu
IPC分类号： H04B7/26
CPC分类号： H04W36/30 , H04W48/12
摘要： A method for handover by a Mobile Station (MS) in a wireless mobile communication system is provided. The MS receives from a serving Base Station (BS) an identifier and an interference level value of a neighboring BS. The MS determines a hysteresis margin value used for determining handover from the serving BS to the neighboring BS taking into account the interference level value of the neighboring BS. The MS sends a handover request to the serving BS when a difference between strength of a signal received from the neighboring BS and strength of a signal received from the serving BS exceeds the determined hysteresis margin value.
摘要翻译：提供了一种在无线移动通信系统中由移动台（MS）进行切换的方法。 MS从服务基站（BS）接收相邻BS的标识符和干扰电平值。考虑到相邻BS的干扰水平值，MS确定用于确定从服务BS到相邻BS的切换的滞后裕度值。当从相邻BS接收到的信号的强度与从服务BS接收的信号的强度之间的差超过确定的滞后裕度值时，MS向服务BS发送切换请求。

7. 发明申请

WO2009134100A2 APPARATUS AND METHOD FOR CONTROLLING A HYBRID AUTOMATIC REPEAT REQUEST OPERATION IN A WIRELESS MOBILE COMMUNICATION SYSTEM 审中-公开
标题翻译：无线移动通信系统中混合自动重发操作的控制方法
公开(公告)号：WO2009134100A2
公开(公告)日：2009-11-05
申请号：PCT/KR2009/002307
申请日：2009-04-30
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： LEE, Mi-Hyun , CHO, Jae-Weon , CHOI, Ho-Kyu , PARK, Jeong-Ho , LIM, Jun-Sung , JEONG, Su-Ryong
IPC分类号： H04L1/18
CPC分类号： H04L1/1812 , H04L1/1825 , H04L1/1887
摘要： An apparatus and method for controlling a Hybrid Automatic Repeat reQuest (HARQ) operation in a transmitter of a wireless mobile communication system using each frame constituted by a plurality of subframes are provided. In the method for controlling an HARQ operation, indication information indicating a subframe position where transmission of a data burst starts and the number of subframes required for transmission of the data burst is transmitted to a receiver through an i-th frame. When the number of subframes does not exceed a threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+l)-th frame is retransmitted to the receiver. When the number of subframes exceeds the threshold, it is determined that the data burst at the subframe position indicated by indication information of an (i+n)-th frame, where n is a positive integer exceeding 1, is retransmitted to the receiver.
摘要翻译：提供了一种用于在使用由多个子帧构成的每个帧的无线移动通信系统的发射机中控制混合自动重传请求（HARQ）操作的装置和方法。在用于控制HARQ操作的方法中，指示数据突发的发送开始的子帧位置的指示信息和数据突发的发送所需的子帧的数量通过第i帧发送到接收机。当子帧数不超过阈值时，确定由第（i + 1）帧的指示信息指示的子帧位置的数据突发被发送到接收机。当子帧数超过阈值时，确定在由第n + n个帧指示信息指示的子帧位置处的数据突发（其中n是超过1的正整数）被重新发送到接收机。

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