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1.发明授权Mobile station, base station, basic frequency block specifying method and band control method 有权移动台，基站，基本频率块指定方法和频带控制方法公开(公告)号：US09088985B2
公开(公告)日：2015-07-21
申请号：US12920710
申请日：2009-03-27
申请人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Motohiro Tanno , Nobuhiko Miki , Hidekazu Taoka , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04J3/06 , H04W72/04 , H04L5/00 , H04W4/00 , H04B1/00 , H04B1/02 , H04B7/02 , H04B17/00 , H04B1/38 , H04L27/28
CPC分类号： H04W72/048 , H04J3/06 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0053 , H04L5/006 , H04L5/0092 , H04W8/24
摘要： A base station includes a receiving unit configured to receive a UE capability regarding a bandwidth from a mobile station; and a specifying unit configured to specify, among plural basic frequency blocks included in a system band, one or more basic frequency blocks to be used by the mobile station based on the UE capability.
摘要翻译： 基站包括：接收单元，被配置为从移动台接收关于带宽的UE能力; 以及指定单元，被配置为在包括在系统频带中的多个基本频率块中，基于所述UE能力来指定要由所述移动站使用的一个或多个基本频率块。
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2.发明授权公开(公告)号：US08477708B2
公开(公告)日：2013-07-02
申请号：US13243137
申请日：2011-09-23
IPC分类号： H04W4/00
CPC分类号： H04W72/1231 , H04L5/0007 , H04L5/0037 , H04L5/0044 , H04L5/0053 , H04L5/0064 , H04L5/0092 , H04W48/12 , H04W72/14
摘要： A base station includes: means configured to manage frequency blocks; means configured to determine, for each frequency block, scheduling information for assigning one or more resource blocks to a communication terminal being in a good channel state; means configured to generate a control channel including the scheduling information for each frequency block; and means configured to frequency multiplexing control channels within the system frequency band and to transmit it. In addition, the base station transmits the control channel by separating a non-specific control channel to be decoded by a non-specific communication terminal and a specific control channel to be decoded by a communication terminal to which one or more resource blocks are assigned.
摘要翻译： 基站包括：被配置为管理频率块的装置; 用于对于每个频率块确定用于将一个或多个资源块分配给处于良好信道状态的通信终端的调度信息的装置; 被配置为生成包括每个频率块的调度信息的控制信道的装置; 以及被配置为对所述系统频带内的控制信道进行频率复用并将其发送的装置。 此外，基站通过分离由非特定通信终端解码的非特定控制信道和由分配了一个或多个资源块的通信终端解码的特定控制信道来发送控制信道。
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公开(公告)号：US08428019B2
公开(公告)日：2013-04-23
申请号：US12672584
申请日：2008-08-13
IPC分类号： H04W4/00
CPC分类号： H04W72/04 , H04B1/713 , H04L1/0001 , H04L1/0025 , H04L5/0007 , H04L5/0012 , H04L5/0037 , H04L5/0046 , H04L5/006 , H04L5/0094
摘要： A base station communicates with a user device transmitting an uplink signal based on a single-carrier transmission scheme. The base station includes a frequency hopping determining unit configured to determine whether to apply frequency hopping to the user device based on radio-wave propagation information from the user device and a traffic type of data to be transmitted by the user device; a scheduler configured to allocate frequencies to the user device based on uplink channel reception conditions of the user device; and a reporting unit configured to report allocation information indicating resource units allocated by the scheduler to the user device. When the frequency hopping determining unit determines to apply the frequency hopping to the user device, the scheduler allocates, to the user device, resource units with different frequency bands in different slots.
摘要翻译： 基站与基于单载波传输方案发送上行链路信号的用户装置进行通信。 基站包括：跳频确定单元，被配置为基于来自用户装置的无线电波传播信息和要由用户装置发送的数据的业务类型来确定是否对用户装置应用跳频; 被配置为基于所述用户设备的上行链路信道接收条件向所述用户设备分配频率的调度器; 以及报告单元，被配置为将指示由所述调度器分配的资源单元的分配信息报告给所述用户设备。 当跳频确定单元确定将跳频应用于用户设备时，调度器在不同时隙中向用户设备分配具有不同频带的资源单元。
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4.发明授权公开(公告)号：US08311550B2
公开(公告)日：2012-11-13
申请号：US12665362
申请日：2008-06-16
CPC分类号： H04L5/0007 , H04L5/0032 , H04L5/0037 , H04L5/0091 , H04L5/0092 , H04W72/0453
摘要： The base station apparatus includes: a distributed transmission determination unit (12) configured to determine a number (NDRB) of resource blocks to be used for data transmission of a distributed transmission scheme for a user apparatus at predetermined time interval; and a division number determination unit (13) configured to variably determine a division number of one resource block according to the determined number of resource blocks of the distributed transmission scheme. As a configuration example, a control information generation unit (19) may be provided for reporting the determined division number to the user apparatus.
摘要翻译： 基站装置包括：分布式发送决定单元，被配置为以预定的时间间隔确定用于用户装置的分布式发送方案的数据发送的资源块的数量（NDRB）; 以及分割数确定单元，被配置为根据确定的分布式传输方案的资源块数量，可变地确定一个资源块的分割数。 作为配置示例，可以提供控制信息生成单元（19），用于向所述用户装置报告所确定的分组号。
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公开(公告)号：US08301951B2
公开(公告)日：2012-10-30
申请号：US12278946
申请日：2007-02-05
IPC分类号： G06F11/00
CPC分类号： H04L1/1887 , H04L1/0001 , H04L1/1893 , H04L5/0005 , H04L5/0042 , H04L5/0055 , H04L5/0091 , H04W72/1242
摘要： A base station includes a control unit configured to avoid contention between a radio resource allocated to a transmission packet or a retransmission packet by a channel-condition-based scheduling unit and a radio resource allocated to a transmission packet or a retransmission packet by a persistent scheduling unit.
摘要翻译： 基站包括：控制单元，被配置为通过基于信道条件的调度单元避免分配给发送分组的无线电资源或重发分组之间的竞争以及通过持续调度分配给传输分组或重传分组的无线电资源 单元。
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公开(公告)号：US20110085536A1
公开(公告)日：2011-04-14
申请号：US12991448
申请日：2009-05-12
IPC分类号： H04W4/00
CPC分类号： H04W72/1215 , H04J11/0026 , H04L5/0007 , H04L5/0051 , H04W88/10
摘要： A base station for communicating with a first user equipment terminal within a first system band and communicating with a second user equipment terminal within a second system band includes a first reference signal sequence generating unit configured to generate M types of reference signal sequences; a second reference signal sequence generating unit configured to generate N (N>M) types of reference signal sequences; a scheduling unit configured to allocate resource blocks to the first user equipment terminal and the second user equipment terminal; a signal multiplexing unit configured to multiplex the M types of reference signal sequences into the resource block for the first user equipment terminal and multiplex the N types of reference signal sequences into the resource block for the second user equipment terminal; and a transmitting unit configured to transmit signals including the M types of reference signal sequences and the N types of reference signal sequences.
摘要翻译： 用于与第一系统频带内的第一用户设备终端通信并与第二系统频带内的第二用户设备终端进行通信的基站包括：第一参考信号序列生成单元，被配置为生成M种参考信号序列; 第二参考信号序列生成单元，被配置为生成N（N> M）种参考信号序列; 调度单元，被配置为向所述第一用户设备终端和所述第二用户设备终端分配资源块; 信号复用单元，被配置为将M种参考信号序列复用到第一用户设备终端的资源块中，并将N类参考信号序列复用到第二用户设备终端的资源块中; 以及发送单元，被配置为发送包括M种参考信号序列和N类参考信号序列的信号。
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7.发明申请MOBILE COMMUNICATIONS SYSTEM, BASE STATION APPARATUS, USER APPARATUS, AND METHOD 失效移动通信系统，基站装置，用户装置和方法公开(公告)号：US20100254287A1
公开(公告)日：2010-10-07
申请号：US12740072
申请日：2008-10-31
CPC分类号： H04L1/1887 , H04L1/1854
摘要： A user apparatus for use in a mobile communications system is disclosed. The user apparatus includes a unit which determines, using acknowledgement information received from a communications counterpart, whether retransmission is required for a transmitted signal; and a unit which transmits, to the communications counterpart, a signal required to be retransmitted according to a round-trip delay (RTD) which is set for the user apparatus for retransmission control, wherein, the RTD of the user apparatus is arranged to be changed, when the user apparatus enters a region which uses an RTD shorter than the RTD set for the user apparatus to an integer multiple of the shorter RTD.
摘要翻译： 公开了一种在移动通信系统中使用的用户装置。 用户装置包括：使用从通信对方接收到的确认信息确定发送信号是否需要重传的单元; 以及向通信对方发送根据为用于重发控制的用户装置设定的往返延迟（RTD）而需要重发的信号的单元，其中，所述用户装置的RTD被布置为 当用户装置进入比用户装置的RTD短的RTD为较短RTD的整数倍的区域时。
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8.发明申请BASE STATION, COMMUNICATION TERMINAL, TRANSMISSION METHOD, AND RECEPTION METHOD 审中-公开基站，通信终端，传输方法和接收方法公开(公告)号：US20100142461A1
公开(公告)日：2010-06-10
申请号：US12531431
申请日：2008-03-14
申请人： Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
发明人： Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
CPC分类号： H04L5/0092 , H04B1/713 , H04L5/0007 , H04L5/0037 , H04L5/006
摘要： A disclosed base station includes a management unit for managing frequency blocks, a scheduler for generating scheduling information for each of the frequency blocks to allocate one or more resource blocks to each of selected communication terminals having good channel conditions, a channel generating unit for generating control channels including the scheduling information for the respective frequency blocks, a multiplexing unit for frequency-multiplexing the control channels in a system frequency band, and a transmitting unit for transmitting the frequency-multiplexed control channels according to a multicarrier scheme. The control channels transmitted by the base station includes a general control channel to be decoded by communication terminals in general and specific control channels to be decoded by selected communication terminals that are allocated one or more resource blocks.
摘要翻译： 所公开的基站包括用于管理频率块的管理单元，调度器，用于为每个频率块生成调度信息，以向每个具有良好信道条件的所选择的通信终端分配一个或多个资源块;信道生成单元，用于生成控制 包括各个频率块的调度信息的通道，用于频率复用系统频带中的控制信道的复用单元，以及用于根据多载波方案发送频率复用控制信道的发送单元。 由基站发送的控制信道包括将由通信终端解码的通用控制信道和由被分配一个或多个资源块的所选通信终端解码的特定控制信道。
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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：US20090249166A1
公开(公告)日：2009-10-01
申请号：US12438319
申请日：2007-08-17
申请人： Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
发明人： Nobuhiko Miki , Kenichi Higuchi , Mamoru Sawahashi
CPC分类号： H04L1/0045 , H03M13/1102 , H03M13/27 , H03M13/2707 , H03M13/2957 , H03M13/6362 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0033 , H04L1/0039 , H04L1/0041 , H04L1/0071 , H04L27/2602
摘要： A wireless communications apparatus according to the present invention includes a scheduler which allocates, to a user apparatus, at least one resource block included in a system bandwidth; an interleaver which rearranges an order of bits within a bit sequence according to a specified pattern; a unit which creates a transmit symbol including the interleaved bit sequence; and an interleaving-pattern determining unit which determines a range of the bit sequence to be rearranged based on a number of the resource blocks, a data modulation scheme, and a channel encoding rate, determines a rearranging pattern according to the range, and communicates the determined pattern to the interleaver.
摘要翻译： 根据本发明的无线通信装置包括向用户装置分配包括在系统带宽中的至少一个资源块的调度器; 交织器，其根据指定的模式重新排列比特序列内的比特的顺序; 创建包括交织比特序列的发送符号的单元; 以及交织模式确定单元，其基于资源块的数量，数据调制方案和信道编码率来确定要重新排列的比特序列的范围，根据该范围确定重排模式，并且将 确定模式到交织器。
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