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31. 发明申请

US20110200137A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CHANNEL STATE INFORMATION REFERENCE SYMBOL IN RELAY NETWORK SYSTEM 有权
标题翻译：继电器网络系统发送和接收通道状态信息参考符号的装置和方法
公开(公告)号：US20110200137A1
公开(公告)日：2011-08-18
申请号：US13027767
申请日：2011-02-15
申请人： Jung-Su HAN , Hi-Chan MOON , Joon-Young CHO , Jun-Sung LIM , Jin-Ho KIM
发明人： Jung-Su HAN , Hi-Chan MOON , Joon-Young CHO , Jun-Sung LIM , Jin-Ho KIM
IPC分类号： H04L27/00
CPC分类号： H04L5/0048 , H04L5/0023 , H04L5/0053 , H04W72/1273 , H04W84/047
摘要： An apparatus and method for transmitting/receiving a Channel State Information-Reference Symbol (CSI-RS) in a relay network system are provided. The method for transmitting a CSI-RS in a relay network system includes selecting a subframe to transmit a CSI-RS, from DownLink (DL) subframes, transmitting, to a receive end, identifying information indicating that a CSI-RS is transmitted at the selected subframe, and transmitting a CSI-RS at the selected subframe.
摘要翻译：提供了一种在中继网络系统中发送/接收信道状态信息参考符号（CSI-RS）的装置和方法。在中继网络系统中发送CSI-RS的方法包括从DownLink（DL）子帧中选择发送CSI-RS的子帧，向接收端发送指示CSI-RS在该接收端发送的识别信息并且在所选择的子帧处发送CSI-RS。

32. 发明申请

US20110053626A1 Resource allocation apparatus and method for reducing overhead in mobile communication system 审中-公开
标题翻译：用于减少移动通信系统中的开销的资源分配装置和方法
公开(公告)号：US20110053626A1
公开(公告)日：2011-03-03
申请号：US12806963
申请日：2010-08-25
申请人： Jun-Sung Lim , Hyun-Kyu Yu
发明人： Jun-Sung Lim , Hyun-Kyu Yu
IPC分类号： H04B7/00
CPC分类号： H04W72/042
摘要： A method and apparatus change resource allocation to reduce overhead in a mobile communication system. The method of operating a base station for changing a fixed resource allocation to reduce overhead in a mobile communication system includes determining whether a plurality of fixed resource allocations collide in a fixed resource allocation period. If the fixed resource allocations collide, at least one fixed resource allocation among the plurality of fixed resource allocations is cancelled in the fixed resource allocation period and a determination is made on whether to reallocate the at least one fixed resource allocation before a next fixed resource allocation period. If the at least one fixed resource allocation is reallocated before the next fixed resource allocation period, a control message containing reallocation information changed with respect to the at least one fixed resource allocation is transmitted to a corresponding mobile station. Accordingly, a location of an allocation resource region based on a fixed resource allocation can be effectively changed by using minimum control information.
摘要翻译：一种方法和装置改变资源分配以减少移动通信系统的开销。操作基站用于改变固定资源分配以减少移动通信系统中的开销的方法包括确定多个固定资源分配在固定资源分配周期中是否发生冲突。如果固定资源分配发生冲突，则在固定资源分配期间取消多个固定资源分配中的至少一个固定资源分配，并且确定在下一个固定资源分配之前是否重新分配至少一个固定资源分配期。如果在下一个固定资源分配周期之前重新分配至少一个固定资源分配，则将包含相对于至少一个固定资源分配改变的重新分配信息的控制消息发送到相应的移动台。因此，可以通过使用最小控制信息有效地改变基于固定资源分配的分配资源区域的位置。

33. 发明申请

US20100091689A1 APPARATUS AND METHOD FOR TRANSMITTING AND RECEIVING CONTROL INFORMATION IN A BROADBAND WIRELESS COMMUNICATION SYSTEM USING HALF FREQUENCY DIVISION DUPLEX 有权
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：US20100091689A1
公开(公告)日：2010-04-15
申请号：US12578229
申请日：2009-10-13
申请人： Jun-Sung LIM , Jae-Weon CHO , Ho-Kyu CHOI
发明人： Jun-Sung LIM , Jae-Weon CHO , Ho-Kyu CHOI
IPC分类号： H04J1/00
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。在移动台（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。

34. 发明申请

US20090323620A1 APPARATUS AND METHOD FOR RELOCATING PERSISTENTLY ALLOCATED RESOURCE IN A BROADBAND WIRELESS COMMUNICATION SYSTEM 有权
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：US20090323620A1
公开(公告)日：2009-12-31
申请号：US12493476
申请日：2009-06-29
申请人： Se-Ho KIM , Chang-Yoon OH , Jun-Sung LIM , Hee-Won KANG
发明人： Se-Ho KIM , Chang-Yoon OH , Jun-Sung LIM , Hee-Won KANG
IPC分类号： H04W72/04 , H03M13/09 , H04L1/08 , G06F11/00 , G06F11/14 , H04L12/66
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。

35. 发明申请

US20090203380A1 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站的系统和方法
公开(公告)号：US20090203380A1
公开(公告)日：2009-08-13
申请号：US12370553
申请日：2009-02-12
申请人： Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG , Hyeon-Woo LEE , Ho-Kyu CHOI
发明人： Jeong-Ho PARK , Jun-Sung LIM , Su-Ryong JEONG , Hyeon-Woo LEE , Ho-Kyu CHOI
IPC分类号： H04W36/00
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：提供了一种由移动台（MS）在无线移动通信系统中进行切换的方法。 MS从服务基站（BS）接收相邻BS的标识符和干扰级别值。考虑到相邻BS的干扰电平值，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接收的信号的强度与从服务BS接收的信号的强度之间的差异超过所确定的滞后裕度值时，MS向服务BS发送切换请求。

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