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61. 发明授权

US09185679B2 Method of low-duty mode operation of femtocell base station 有权
标题翻译：毫微微小区基站的低负载模式运行方法
公开(公告)号：US09185679B2
公开(公告)日：2015-11-10
申请号：US13393213
申请日：2010-08-10
申请人： Sung Cheol Chang , Won-Ik Kim , Hyun-Jae Kim , Sung Kyung Kim , Chul Sik Yoon
发明人： Sung Cheol Chang , Won-Ik Kim , Hyun-Jae Kim , Sung Kyung Kim , Chul Sik Yoon
IPC分类号： H04W68/00 , H04W84/04
CPC分类号： H04W68/00 , H04W84/045
摘要： A method of setting a cycle of a low-duty mode in a femto base station is provided. The cycle of the low-duty mode has a pattern in which an available interval and an unavailable interval repeatedly appear, and the available interval is set to include a paging listening interval of a paging cycle. A method of setting a cycle of a low-duty mode in a femto base station having a service area overlapping with that of a macrocell is provided. An unavailable interval is set by taking the overlapping degree of the service area of the femto base station with the macrocell into consideration. A method of setting a cycle of a low-duty mode in a plurality of femto base stations operated in the low-duty mode is provided. The same cycle can be set for a plurality of base stations.
摘要翻译：提供了一种在毫微微基站中设置低占空比模式的周期的方法。低功率模式的周期具有重复出现可用间隔和不可用间隔的模式，并且可用间隔被设置为包括寻呼周期的寻呼监听间隔。提供了在具有与宏小区的服务区域重叠的服务区域的毫微微基站中设置低负载模式的周期的方法。通过考虑具有宏小区的毫微微基站的服务区域的重叠度来设置不可用间隔。提供一种在低功率模式下操作的多个毫微微基站中设置低占空比模式的周期的方法。可以为多个基站设置相同的周期。

62. 发明授权

US08855566B2 Apparatus for managing radio resources of base station and method for managing the same 有权
标题翻译：用于管理基站的无线电资源的装置及其管理方法
公开(公告)号：US08855566B2
公开(公告)日：2014-10-07
申请号：US12907439
申请日：2010-10-19
申请人： Sung Cheol Chang , Hyun-Jae Kim , Won-Ik Kim , Sung Kyung Kim , Chul Sik Yoon , Jee Hwan Ahn
发明人： Sung Cheol Chang , Hyun-Jae Kim , Won-Ik Kim , Sung Kyung Kim , Chul Sik Yoon , Jee Hwan Ahn
IPC分类号： H04B15/00 , H04W72/08 , H04W88/08
CPC分类号： H04W72/085 , H04W88/08
摘要： A method for managing radio resources of a base station is provided. The method includes evaluating a radio environment between a base station and at least one neighboring base station or a radio environment between the base station and terminals connected to the base station, if the evaluated radio environment does not meet predetermined criteria, selecting a new radio resource, deactivating the existing radio resource, and reactivating the new radio resource. Accordingly, the radio resources can be efficiently managed.
摘要翻译：提供了一种用于管理基站的无线电资源的方法。该方法包括评估基站与至少一个相邻基站之间的无线电环境或基站与连接到基站的终端之间的无线电环境，如果所评估的无线电环境不符合预定标准，则选择新的无线电资源，停用现有的无线电资源，并重新激活新的无线电资源。因此，能够有效地管理无线资源。

63. 发明授权

US08559360B2 Method and apparatus for controlling power for uplink 有权
标题翻译：用于控制上行链路功率的方法和装置
公开(公告)号：US08559360B2
公开(公告)日：2013-10-15
申请号：US12965157
申请日：2010-12-10
申请人： Hyun-Jae Kim , Sung Cheol Chang , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon
发明人： Hyun-Jae Kim , Sung Cheol Chang , Sung Kyung Kim , Won-Ik Kim , Chul Sik Yoon
IPC分类号： H04B7/185 , H04B7/00
CPC分类号： H04W52/146 , H04W52/243
摘要： A method and apparatus for controlling power for uplink are provided. When a base station is moving or unable to communicate with others, at least one interference amount is estimated for a neighboring base station based on a path gain between a terminal and the neighboring base station and a transmission power of each encoding packet size and transmission format included in a candidate group related to scheduling transmission power parameters. A target interference amount is determined based on an interference amount control value and an initial target interference amount according to a processing load of a serving base station, and one interference amount is selected from estimated interference amounts based on the target interference amount. The terminal determines the transmission power based on an encoding packet size and a transmission format corresponding to the selected interference amount.
摘要翻译：提供一种用于控制上行链路功率的方法和装置。当基站正在移动或不能与他人通信时，基于终端与相邻基站之间的路径增益以及每个编码分组大小和传输格式的传输功率估计相邻基站的至少一个干扰量包括在与调度传输功率参数相关的候选组中。基于干扰量控制值和根据服务基站的处理负荷的初始目标干扰量来确定目标干扰量，并且基于目标干扰量从估计干扰量中选择一个干扰量。终端基于与所选择的干扰量对应的编码分组大小和发送格式来确定发送功率。

64. 发明授权

US09504007B2 Terminal, method for managing thereof, base station and method for managing thereof 有权
标题翻译：终端，其管理方法，基站及其管理方法
公开(公告)号：US09504007B2
公开(公告)日：2016-11-22
申请号：US12821661
申请日：2010-06-23
申请人： Won-Ik Kim , Juhee Kim , Soojung Jung , Eunkyung Kim , Sung Cheol Chang , Chul Sik Yoon
发明人： Won-Ik Kim , Juhee Kim , Soojung Jung , Eunkyung Kim , Sung Cheol Chang , Chul Sik Yoon
IPC分类号： H04W24/00 , H04W68/00 , H04W60/00 , H04W84/04
CPC分类号： H04W68/00 , H04W60/00 , H04W84/045
摘要： A method for managing a terminal operated in an idle state is provided. The method includes entering a femto cell, determining whether a femto base station managing the femto cell has the same paging group as a macro base station managing a macro cell overlapping the femto cell, transmitting a first ranging code triggering a paging enable state to the femto base station if it is determined that the paging group is the same as the determination result, and receiving a paging message from the femto base station.
摘要翻译：提供一种用于管理在空闲状态下操作的终端的方法。该方法包括进入毫微微小区，确定管理毫微微小区的毫微微基站是否具有与管理与毫微微小区重叠的宏小区的宏基站相同的寻呼组，向femto发送触发寻呼使能状态的第一测距码如果确定寻呼组与确定结果相同，并且从毫微微基站接收寻呼消息，则基站。

65. 发明申请

US20110183674A1 TERMINAL AND METHOD FOR HANDOVER THEREOF 审中-公开
标题翻译：终端及其切换方法
公开(公告)号：US20110183674A1
公开(公告)日：2011-07-28
申请号：US13062632
申请日：2009-09-01
申请人： Hyun Lee , Sung Cheol Chang , Kwang Jae Lim , Chul Sik Yoon , Namgi Kim
发明人： Hyun Lee , Sung Cheol Chang , Kwang Jae Lim , Chul Sik Yoon , Namgi Kim
IPC分类号： H04W36/00
CPC分类号： H04W36/0055
摘要： A method for handover of the present invention is a method for handover of a terminal supporting a multi-carrier including a first carrier and a second carrier, the method including: transmitting a handover request message to a serving base station; receiving a handover response message from the serving base station according to a handover response message transmitted from a target base station to the serving base station; after receiving the handover response message from the serving base station, transmitting and receiving data to and from the serving base station using the first carrier; and performing a handover signaling process to the target base station using the second carrier.
摘要翻译：本发明的切换方法是一种支持包括第一载波和第二载波的多载波的终端的切换方法，所述方法包括：向服务基站发送切换请求消息; 从所述服务基站接收到从目标基站向所述服务基站发送的切换响应消息的切换响应消息; 在从服务基站接收到切换响应消息之后，使用第一载波向服务基站发送数据和从服务基站接收数据; 以及使用所述第二载波对所述目标基站执行切换信令处理。

66. 发明申请

US20110194479A1 TRANSMITTING DEVICE, TRANSMITTING METHOD, AND RECEIVING METHOD FOR MULTICAST AND BROADCAST SERVICE 有权
标题翻译：发送设备，发送方法和接收方法，用于多播和广播服务
公开(公告)号：US20110194479A1
公开(公告)日：2011-08-11
申请号：US13062316
申请日：2009-08-28
申请人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
发明人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04H20/71
CPC分类号： H04L1/1819 , H04L1/0057 , H04L2001/0093 , H04W4/06 , H04W28/04 , H04W28/065 , H04W88/08
摘要： A transmitting device for a multicast and broadcast service according to an embodiment of the present invention includes: an encoder that receives data to generate parity; an ARQ block generator that generates a first automatic repeat request (ARQ) block by dividing the data and generates a second ARQ block by dividing the parity; a PDU generator that generates a first protocol data unit (PDU) including the first ARQ block and a second protocol unit (PDU) including the second ARQ block; and a transmitter that transmits the first PDU and the second PDU to a plurality of terminals.
摘要翻译：根据本发明的实施例的用于多播和广播服务的发送设备包括：编码器，其接收数据以产生奇偶校验; ARQ块生成器，其通过划分数据生成第一自动重复请求（ARQ）块，并通过除以奇偶校验产生第二ARQ块; PDU生成器，其生成包括第一ARQ块的第一协议数据单元（PDU）和包括第二ARQ块的第二协议单元（PDU）; 以及将第一PDU和第二PDU发送到多个终端的发射机。

67. 发明授权

US08830877B2 Transmitting device, transmitting method, and receiving method for multicast and broadcast service 有权
标题翻译：传输设备，传输方式和多播广播业务接收方式
公开(公告)号：US08830877B2
公开(公告)日：2014-09-09
申请号：US13062316
申请日：2009-08-28
申请人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
发明人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： H04H20/71 , H04L1/18 , H04W28/04 , H04L1/00 , H04W88/08 , H04W4/06 , H04W28/06
CPC分类号： H04L1/1819 , H04L1/0057 , H04L2001/0093 , H04W4/06 , H04W28/04 , H04W28/065 , H04W88/08
摘要： A transmitting device for a multicast and broadcast service according to an embodiment of the present invention includes: an encoder that receives data to generate parity; an ARQ block generator that generates a first automatic repeat request (ARQ) block by dividing the data and generates a second ARQ block by dividing the parity; a PDU generator that generates a first protocol data unit (PDU) including the first ARQ block and a second protocol unit (PDU) including the second ARQ block; and a transmitter that transmits the first PDU and the second PDU to a plurality of terminals.
摘要翻译：根据本发明的实施例的用于多播和广播服务的发送设备包括：编码器，其接收数据以产生奇偶校验; ARQ块生成器，其通过划分数据生成第一自动重复请求（ARQ）块，并通过除以奇偶校验产生第二ARQ块; PDU生成器，其生成包括第一ARQ块的第一协议数据单元（PDU）和包括第二ARQ块的第二协议单元（PDU）; 以及将第一PDU和第二PDU发送到多个终端的发射机。

68. 发明申请

US20110126037A1 POWER SAVING METHOD IN MOBILE COMMUNICATION NETWORK 审中-公开
标题翻译：移动通信网络中的省电方法
公开(公告)号：US20110126037A1
公开(公告)日：2011-05-26
申请号：US13003224
申请日：2009-07-03
申请人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
发明人： Sung-Geun Jin , Sung Cheol Chang , Won-Ik Kim , Hyun Lee , Chul Sik Yoon
IPC分类号： G06F1/32
CPC分类号： G06F1/3203 , H04W52/0225 , H04W72/04 , Y02D70/146 , Y02D70/23
摘要： Provided is The present invention provides a method to dynamically control the sleep window or the listening window of a sleep mode in order to minimize power consumption of a mobile terminal. The power saving method relates to a method for a transmitter of a communication system that controls data transmission to a listening window and a sleep window to control the sleep window, wherein if the data transmission is generated during the listening window, the transmitter gradually decreases a sleep window subsequent thereto by a predetermined ratio, and to the contrary, if the data transmission is not generated during the listening window, the transmitter gradually increases a sleep window subsequent thereto by a predetermined ratio.
摘要翻译：本发明提供了一种动态地控制休眠模式的睡眠窗口或监听窗口以便最小化移动终端的功耗的方法。省电方法涉及一种控制数据传输到监听窗口的通信系统的发射机和睡眠窗口的控制方法，其中如果在监听窗口期间产生数据传输，则发射机逐渐减小一个睡眠窗口之后按预定的比例，并且相反，如果在收听窗口期间不产生数据传输，则发射机逐渐增加一个预定比例的随后的休眠窗口。

69. 发明授权

US08289889B2 Method and device for management of femto base station 有权
标题翻译：毫微微基站管理方法及设备
公开(公告)号：US08289889B2
公开(公告)日：2012-10-16
申请号：US12609190
申请日：2009-10-30
申请人： Hyun Lee , Won-Ik Kim , Sung-Geun Jin , Sung Kyung Kim , Chul Sik Yoon , Namgi Kim
发明人： Hyun Lee , Won-Ik Kim , Sung-Geun Jin , Sung Kyung Kim , Chul Sik Yoon , Namgi Kim
IPC分类号： H04J1/00 , H04L12/56
CPC分类号： H04W48/12 , H04W84/045
摘要： A method for management of a base station according to the present invention includes: entering a first interval when a terminal is not present in a region of a first cell managed by the base station; receiving an interval switching request when the terminal enters a second cell that is larger than the first cell while including the first cell; and switching into a second interval other than the first interval in accordance with the interval switching request.
摘要翻译：根据本发明的用于管理基站的方法包括：当终端不存在于由所述基站管理的第一小区的区域中时，进入第一间隔; 当所述终端进入包含所述第一小区时大于所述第一小区的第二小区时，接收间隔切换请求; 并且根据间隔切换请求切换到除了第一间隔之外的第二间隔。

70. 发明授权

US08634391B2 Method for communication using carrier switching in mobile communication system supporting multiple carrier 失效
标题翻译：在支持多载波的移动通信系统中使用载波切换的通信方法
公开(公告)号：US08634391B2
公开(公告)日：2014-01-21
申请号：US12870339
申请日：2010-08-27
申请人： Eunkyung Kim , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
发明人： Eunkyung Kim , Jae Sun Cha , Juhee Kim , Soojung Jung , Hyun Lee , Kwang Jae Lim , Chul Sik Yoon
IPC分类号： H04Q7/24
CPC分类号： H04L27/2601 , H04L5/0037 , H04W4/06 , H04W36/0016 , H04W36/06
摘要： There is provided a method for transmitting data by a base station (BS) in a multicast broadcast service (MBS) supporting multiple carriers in a wireless communication system. The method comprises receiving a switching request message indicating an E-MBS service requested by a mobile station (MS), from the MS, transmitting a switching response message including information regarding a switching start time among a plurality of carriers set in the MS and transmitting data regarding an E-MBS service requested by the MS to the MS through a primary carrier, starting from the switching start time.Alternatively, there is provided a method for receiving data by a mobile station (MS) in a multicast broadcast service (MBS) supporting multiple carriers in a wireless communication system. The method comprises transmitting a switching request message indicating an E-MBS service requested by the MS to a BS, receiving a switching response message including information regarding a switching start time among a plurality of carriers set in the MS from the BS, switching from a secondary carrier to a primary carrier at the switching start time and receiving data regarding an E-MBS service requested by the MS from the BS through the primary carrier.
摘要翻译：提供了一种用于在无线通信系统中支持多个载波的多播广播服务（MBS）中的基站（BS）发送数据的方法。该方法包括从MS接收指示由移动站（MS）请求的E-MBS业务的切换请求消息，发送包括关于在MS中设置的多个载波中的切换开始时间的信息的切换响应消息，并且发送从切换开始时间开始，关于MS通过主载波向MS请求的关于E-MBS服务的数据。或者，提供了一种用于在无线通信系统中支持多个载波的多播广播服务（MBS）中的移动站（MS）接收数据的方法。该方法包括向BS发送指示由MS请求的E-MBS服务的切换请求消息，从BS接收包括在MS中设置的多个载波中的切换开始时间的信息的切换响应消息，从在切换开始时刻将辅载波发送到主载波，并且从BS通过主载波接收关于MS从MS请求的E-MBS业务的数据。

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