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公开(公告)号：US20100113059A1
公开(公告)日：2010-05-06
申请号：US12293654
申请日：2007-03-19
IPC分类号： H04W72/12
CPC分类号： H04W16/02 , H04W16/30 , H04W52/241
摘要： A radio access network apparatus comprises a means for judging whether or not a mobile station belongs to the area of a cell end and a means for allocating the frequency of the cell end to the mobile station of the cell end and allocating the frequency of a non-cell end different from the frequency of the cell end to a user in an area other than the cell end. The frequency of the cell end includes a first band different for each cell. The frequency of the non-cell end includes a second band common to a plurality of cells including its own cell and a third band equal to the frequency of the adjacent cell end.
摘要翻译： 无线接入网络装置包括：判定移动台是否属于小区端区域的单元，以及用于向小区端的移动台分配小区末端的频率的单元， -cell端不同于小区端以外的区域中的小区端到用户的频率。 小区端的频率包括对于每个小区不同的第一频带。 非小区端的频率包括对包括其自己的小区的多个小区和等于相邻小区端的频率的第三频带共同的第二频带。
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公开(公告)号：US20100128650A1
公开(公告)日：2010-05-27
申请号：US12598149
申请日：2008-04-28
IPC分类号： H04H20/71
CPC分类号： H04L12/1868 , H04L1/0003 , H04L1/0009 , H04L1/0015 , H04L1/0023 , H04L1/1867 , H04L5/0007 , H04L12/189 , H04L2001/0093 , H04W8/24 , H04W72/005 , H04W72/0413 , H04W88/08
摘要： User apparatuses transmit feedback information for reporting that multicast data and/or broadcast data do not satisfy required quality. A base station apparatus for transmitting multicast data and/or broadcast data to the user apparatuses includes: a feedback information determination unit configured to obtain the number of notifications of the feedback information, and to determine whether to perform adaptive modulation and coding based on the number of notifications; and a MCS control unit configured to change a combination of a modulation scheme and a channel coding scheme which are applied to multicast data and/or broadcast data according to a determination result of the feedback information determination unit.
摘要翻译： 用户装置发送用于报告组播数据和/或广播数据不满足所需质量的反馈信息。 用于向用户装置发送组播数据和/或广播数据的基站装置包括：反馈信息确定单元，被配置为获得反馈信息的通知次数，并且基于该数量来确定是否执行自适应调制和编码 的通知; 以及MCS控制单元，被配置为根据反馈信息确定单元的确定结果来改变应用于多播数据和/或广播数据的调制方案和信道编码方案的组合。
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公开(公告)号：US20110105138A1
公开(公告)日：2011-05-05
申请号：US12935316
申请日：2009-03-30
IPC分类号： H04W72/08
摘要： In a mobile communication system including a first base station and a second base station, the first base station includes: a user information obtaining unit configured to obtain user information in the first base station, and the second base station includes: a user information obtaining unit configured to obtain user information in the second base station; a base station internal information collection unit configured to collect user information in the first and the second base stations; and a resource assignment determination unit configured to determine radio resources that can be used by the first base station and radio resources that can be used by the second base station based on the user information in the first and the second base stations.
摘要翻译： 在包括第一基站和第二基站的移动通信系统中，第一基站包括：用户信息获取单元，被配置为获取第一基站中的用户信息，第二基站包括：用户信息获取单元 被配置为在所述第二基站中获取用户信息; 基站内部信息收集单元，被配置为在第一和第二基站中收集用户信息; 以及资源分配确定单元，被配置为基于第一和第二基站中的用户信息来确定第一基站可以使用的无线电资源和第二基站可以使用的无线电资源。
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4.发明申请公开(公告)号：US20110103366A1
公开(公告)日：2011-05-05
申请号：US12989577
申请日：2009-04-16
申请人： Akihito Morimoto , Yoshihisa Kishiyama , Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
发明人： Akihito Morimoto , Yoshihisa Kishiyama , Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04B7/208
CPC分类号： H04W72/04 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0064 , H04L27/2607 , H04W4/12 , H04W72/005 , H04W84/042
摘要： Provided is a base station comprising a multiplexer so constituted as to frequency-divide/multiplex a first channel for transmitting first data to be transmitted to a plurality of mobile stations, and a second channel for transmitting second data to be transmitted to one mobile station.
摘要翻译： 提供了一种基站，包括：多路复用器，用于将要发送的第一数据的第一信道分频/多路复用到多个移动站;以及第二信道，用于发送要发送的第二数据到一个移动站。
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5.发明申请公开(公告)号：US20090201876A1
公开(公告)日：2009-08-13
申请号：US11909635
申请日：2006-03-27
CPC分类号： H04W72/085 , H04W36/18
摘要： A disclosed control apparatus performs packet communications with a mobile station and divides a coverage area into plural sectors so as to control the communications. The control apparatus comprises a transmission allocation portion that selects at least two transmission sectors to perform transmission to the mobile station in accordance with reception quality imparted from the mobile station so as to perform a transmission allocation for the mobile station; and a transmission portion that uses an identical scramble code for sector identification so as to perform transmission to the mobile station.
摘要翻译： 所公开的控制装置执行与移动站的分组通信，并将覆盖区域划分成多个扇区，以便控制通信。 所述控制装置包括发送分配部，所述发送分配部选择至少两个发送扇区，根据从所述移动台发出的接收质量向所述移动台进行发送，以对所述移动台进行发送分配; 以及传输部分，其使用相同的扰码用于扇区识别，以便向移动台执行传输。
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6.发明授权公开(公告)号：US08310984B2
公开(公告)日：2012-11-13
申请号：US11909635
申请日：2006-03-27
IPC分类号： H04W4/00
CPC分类号： H04W72/085 , H04W36/18
摘要： A disclosed control apparatus performs packet communications with a mobile station and divides a coverage area into plural sectors so as to control the communications. The control apparatus comprises a transmission allocation portion that selects at least two transmission sectors to perform transmission to the mobile station in accordance with reception quality imparted from the mobile station so as to perform a transmission allocation for the mobile station; and a transmission portion that uses an identical scramble code for sector identification so as to perform transmission to the mobile station.
摘要翻译： 所公开的控制装置执行与移动站的分组通信，并将覆盖区域划分成多个扇区，以便控制通信。 所述控制装置包括发送分配部，所述发送分配部选择至少两个发送扇区，根据从所述移动台发出的接收质量向所述移动台进行发送，以对所述移动台进行发送分配; 以及传输部分，其使用相同的扰码用于扇区识别，以便向移动台执行传输。
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7.发明授权Transmitting apparatus and method which transmit symbols in OFDM and receiving apparatus and method for use with OFDM communications 有权在OFDM和接收装置中发送符号的发送装置和方法以及用于OFDM通信的方法公开(公告)号：US07974179B2
公开(公告)日：2011-07-05
申请号：US12857003
申请日：2010-08-16
IPC分类号： H04J11/00
CPC分类号： H04L5/0007 , H04J11/0079 , H04L5/003 , H04L5/005 , H04L5/0051 , H04W72/005
摘要： A transmitting apparatus which transmits a transmit symbol in orthogonal-frequency division multiplexing (OFDM) is disclosed. The transmitting apparatus includes a unit which provides a unicast channel; a unit which provides a multimedia broadcast multicast service (MBMS) channel; a unit which provides a specific pilot channel which is specific to a specified cell; a unit which provides one or more common pilot channels common to a plurality of cells; and a multiplexing unit which multiplexes the unicast channel, the MBMS channel, the specific pilot channel, and the one or more common pilot channels, and creates the transmit symbol, wherein the multiplexing unit time-division multiplexes, in the same frequency band, a unicast frame which includes the unicast channel, and an MBMS frame which includes the MBMS channel, and wherein an insertion density of the common pilot channel included in the MBMS frame is larger than an insertion density of the specific pilot channel included in the unicast frame.
摘要翻译： 公开了一种在正交频分复用（OFDM）中发送发送符号的发送装置。 发送装置包括提供单播信道的单元; 提供多媒体广播多播服务（MBMS）信道的单元; 提供特定于特定小区的特定导频信道的单元; 提供一个或多个公共导频信道对于多个小区共同的单元; 以及复用单元，其对所述单播信道，所述MBMS信道，所述特定导频信道以及所述一个以上的公共导频信道进行复用，并且生成所述发送符号，其中，所述复用单元对相同频带进行时分复用， 包括单播信道的单播帧和包括MBMS信道的MBMS帧，并且其中包括在MBMS帧中的公共导频信道的插入密度大于包括在单播帧中的特定导频信道的插入密度。
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公开(公告)号：US20100310025A1
公开(公告)日：2010-12-09
申请号：US12857003
申请日：2010-08-16
IPC分类号： H04B1/10
CPC分类号： H04L5/0007 , H04J11/0079 , H04L5/003 , H04L5/005 , H04L5/0051 , H04W72/005
摘要： A transmitting apparatus which transmits a transmit symbol in orthogonal-frequency division multiplexing (OFDM) is disclosed. The transmitting apparatus includes a unit which provides a unicast channel; a unit which provides a multimedia broadcast multicast service (MBMS) channel; a unit which provides a specific pilot channel which is specific to a specified cell; a unit which provides one or more common pilot channels common to a plurality of cells; and a multiplexing unit which multiplexes the unicast channel, the MBMS channel, the specific pilot channel, and the one or more common pilot channels, and creates the transmit symbol, wherein the multiplexing unit time-division multiplexes, in the same frequency band, a unicast frame which includes the unicast channel, and an MBMS frame which includes the MBMS channel, and wherein an insertion density of the common pilot channel included in the MBMS frame is larger than an insertion density of the specific pilot channel included in the unicast frame.
摘要翻译： 公开了一种在正交频分复用（OFDM）中发送发送符号的发送装置。 发送装置包括提供单播信道的单元; 提供多媒体广播多播服务（MBMS）信道的单元; 提供特定于特定小区的特定导频信道的单元; 提供一个或多个公共导频信道对于多个小区共同的单元; 以及复用单元，其对所述单播信道，所述MBMS信道，所述特定导频信道以及所述一个以上的公共导频信道进行复用，并且生成所述发送符号，其中，所述复用单元对相同频带进行时分复用， 包括单播信道的单播帧和包括MBMS信道的MBMS帧，并且其中包括在MBMS帧中的公共导频信道的插入密度大于包括在单播帧中的特定导频信道的插入密度。
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9.发明授权Mobile station, base station, mobile communication system, and communication method 有权移动台，基站，移动通信系统和通信方式公开(公告)号：US08634404B2
公开(公告)日：2014-01-21
申请号：US12064578
申请日：2006-08-21
CPC分类号： H04W72/0446 , H04L1/1854 , H04L2001/0092 , H04W36/18 , H04W72/1284
摘要： A mobile station, a base station, a mobile communication system and a communication method enabling operations associated with simultaneous uplink reception in multiple stations to be simplified are provided. The base station includes a transmission timing determining unit determining a transmission timing based on scheduling conducted upon a data transmission request from a mobile station and notifying the mobile station of the transmission timing, and a receiving unit receiving data in accordance with the transmission timing.
摘要翻译： 提供了一种移动台，基站，移动通信系统和能够简化与多个站中的同时上行链路接收相关联的操作的通信方法。 基站包括发送定时确定单元，其基于来自移动站的数据发送请求进行的调度来确定发送定时，并且向移动台通知发送定时，以及接收单元，根据发送定时接收数据。
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10.发明授权公开(公告)号：US08570966B2
公开(公告)日：2013-10-29
申请号：US12989577
申请日：2009-04-16
申请人： Akihito Morimoto , Yoshihisa Kishiyama , Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
发明人： Akihito Morimoto , Yoshihisa Kishiyama , Nobuhiko Miki , Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
CPC分类号： H04W72/04 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0064 , H04L27/2607 , H04W4/12 , H04W72/005 , H04W84/042
摘要： Provided is a base station comprising a multiplexer so constituted as to frequency-divide/multiplex a first channel for transmitting first data to be transmitted to a plurality of mobile stations, and a second channel for transmitting second data to be transmitted to one mobile station.
摘要翻译： 提供了一种基站，包括：多路复用器，用于将要发送的第一数据的第一信道分频/多路复用到多个移动站;以及第二信道，用于发送要发送的第二数据到一个移动站。
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