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1. 发明申请

US20170034836A1 BASE STATION APPARATUS AND COMMUNICATION CONTROL METHOD 有权
标题翻译：基站装置和通信控制方法
公开(公告)号：US20170034836A1
公开(公告)日：2017-02-02
申请号：US15293374
申请日：2016-10-14
申请人： Motohiro TANNO , Yoshihisa KISHIYAMA , Kenichi HIGUCHI , Mamoru SAWAHASHI , Toshifumi SATO
发明人： Motohiro TANNO , Yoshihisa KISHIYAMA , Kenichi HIGUCHI , Mamoru SAWAHASHI , Toshifumi SATO
IPC分类号： H04W72/08 , H04W72/12
CPC分类号： H04W72/082 , H04W72/1231 , H04W72/1278 , H04W92/20
摘要： The object is achieved by providing a base station apparatus for performing time and frequency scheduling in uplink packet access with: an interference amount measurement part configured to measure an uplink interference amount for each interference amount measurement unit which comprises a predetermined period and a predetermined number of frequency blocks; an interference amount determination part configured to determine whether the uplink interference amount satisfies a predetermined condition; and an overload indicator reporting part configured to report an overload indicator to a neighboring cell when the predetermined condition is satisfied.
摘要翻译：该目的是通过提供一种用于在上行链路分组接入中执行时间和频率调度的基站装置，其中：干扰量测量部分，被配置为测量每个干扰量测量单元的上行干扰量，该干扰量测量单元包括预定周期和预定数量的频率块干扰量确定部，被配置为确定上行干扰量是否满足预定条件; 以及过载指示器报告部件，被配置为当满足所述预定条件时将过载指示器报告给相邻小区。

2. 发明授权

US08958374B2 Base station, mobile station and common information communicating method 有权
标题翻译：基站，移动台和通用信息通信方式
公开(公告)号：US08958374B2
公开(公告)日：2015-02-17
申请号：US12989619
申请日：2009-04-23
申请人： Yoshihisa Kishiyama , Motohiro Tanno , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Motohiro Tanno , Mamoru Sawahashi
IPC分类号： H04L12/28 , H04W4/00 , H04B7/216 , H04L5/00 , H04B1/707 , H04W48/08 , H04W88/08
CPC分类号： H04L5/0053 , H04B1/707 , H04L5/0007 , H04L5/005 , H04L5/0064 , H04L5/0092 , H04W48/08 , H04W88/08
摘要： A base station for transmitting common information which is used in common by plural mobile stations includes a common information generating unit configured to generate the common information; a lower-layer control information generating unit configured to generate lower-layer control information indicating a radio resource where the common information is to be placed; a multiplexing unit configured to multiplex the lower-layer control information and the common information into one or more frequency blocks among a plurality of frequency blocks included within a system bandwidth, the system bandwidth being divided into the plurality of frequency blocks each corresponding to a minimum value of maximum transmission and reception bandwidths used by the plural mobile stations; and a transmitting unit configured to transmit the multiplexed lower-layer control information and common information.
摘要翻译：用于发送由多个移动站共同使用的公共信息的基站包括被配置为生成公共信息的公共信息生成单元; 下层控制信息生成单元，生成表示将要配置公共信息的无线资源的下位控制信息; 复用单元，被配置为将下层控制信息和公共信息复用到系统带宽内包括的多个频率块中的一个或多个频率块中，所述系统带宽被分成多个频率块，每个频率块对应于最小多个移动台使用的最大发送和接收带宽的值; 以及发送单元，被配置为发送多路复用的下层控制信息和公共信息。

3. 发明授权

US08923878B2 Mobile station, radio base station, and mobile communication method 有权
标题翻译：移动台，无线基站和移动通信方式
公开(公告)号：US08923878B2
公开(公告)日：2014-12-30
申请号：US13120333
申请日：2009-09-18
申请人： Akihito Morimoto , Yoshihisa Kishiyama , Motohiro Tanno , Mamoru Sawahashi
发明人： Akihito Morimoto , Yoshihisa Kishiyama , Motohiro Tanno , Mamoru Sawahashi
IPC分类号： H04W72/00 , H04W16/14 , H04W24/10 , H04W36/18 , H04W48/16 , H04W72/08
CPC分类号： H04W16/14 , H04W24/10 , H04W36/18 , H04W48/16 , H04W72/082
摘要： A mobile station, where the mobile station includes a reception quality measurement unit, a channel quality information transmission unit, and a control signal transmission unit, where the reception quality measurement unit is configured to measure a reception quality of a pilot signal of each of a plurality of cells, when a radio link is established with the plurality of cells, where the channel quality information transmission unit is configured to transmit, to a first cell having the beset reception quality among the plurality of cells, channel quality information corresponding to the reception quality, and where the control signal transmission unit is configured to transmit, to a cell other than the first cell among the plurality of cells, a control signal requesting not to transmit a data signal by using the same resource as the first cell.
摘要翻译：移动站，其中移动站包括接收质量测量单元，信道质量信息发送单元和控制信号发送单元，其中接收质量测量单元被配置为测量每个的导频信号的接收质量多个小区，当与多个小区建立无线电链路时，其中信道质量信息发送单元被配置为发送到具有多个小区中的包围接收质量的第一小区，对应于接收的信道质量信息质量，并且控制信号发送单元被配置为向多个小区中的第一小区之外的小区发送控制信号，该控制信号通过使用与第一小区相同的资源来请求不发送数据信号。

4. 发明授权

US08634404B2 Mobile station, base station, mobile communication system, and communication method 有权
标题翻译：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
申请人： Akihito Morimoto , Kenichi Higuchi , Motohiro Tanno , Mamoru Sawahashi , Toshifumi Sato
发明人： Akihito Morimoto , Kenichi Higuchi , Motohiro Tanno , Mamoru Sawahashi , Toshifumi Sato
IPC分类号： H04J3/06 , H04B7/212
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。

5. 发明授权

US08570966B2 Base station, mobile station and frequency division multiplexing communication method 有权
标题翻译：基站，移动台和频分复用通信方式
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
IPC分类号： H04W4/00 , H04B7/208 , H04L12/28 , H04W72/04 , H04W84/04 , H04L5/00
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。

6. 发明授权

US08472385B2 Base station, mobile station and common information communicating method 失效
标题翻译：基站，移动台和通用信息通信方式
公开(公告)号：US08472385B2
公开(公告)日：2013-06-25
申请号：US12989603
申请日：2009-04-22
申请人： Yoshihisa Kishyama , Motohiro Tanno , Mamoru Sawahashi
发明人： Yoshihisa Kishyama , Motohiro Tanno , Mamoru Sawahashi
IPC分类号： H04W4/00 , H04W72/00 , H04B7/208 , H04L12/28 , H04J3/16 , H04W84/04 , H04L5/00 , H04L29/02 , H04W72/04
CPC分类号： H04W84/04 , H04J13/0003 , H04L5/0007 , H04L5/0016 , H04L5/0053 , H04L29/02 , H04W48/08 , H04W72/005 , H04W72/04 , H04W88/08
摘要： A base station, for transmitting common information and control information, includes a common information generating unit that generates the control information and the common information, a lower-layer control information generating unit that generates first lower-layer control information indicating a radio resource where the control information is to be placed and second lower-layer control information indicating a radio resource where the common information is to be placed. The base station also includes a multiplexing unit that multiplexes the first lower-layer control information and the control information and multiplexes the second lower-layer control information and the common information, the system bandwidth being divided into a plurality of frequency blocks each corresponding to a minimum value of maximum transmission and reception bandwidths used by the plural mobile stations, and a transmitting unit that transmits the multiplexed first lower-layer control information, control information, second lower-layer control information, and common information.
摘要翻译：用于发送公共信息和控制信息的基站包括生成控制信息和公共信息的公共信息生成单元，生成表示无线资源的第一下层控制信息的下层控制信息生成单元，要放置控制信息和指示要放置公共信息的无线资源的第二下层控制信息。基站还包括多路复用第一下层控制信息和控制信息的多路复用单元，并且多路复用第二下层控制信息和公共信息，系统频带被分成多个频率块，每个频率块分别对应于由多个移动台使用的最大发送和接收带宽的最小值，以及发送多路复用的第一下层控制信息，控制信息，第二下层控制信息和公共信息的发送单元。

7. 发明授权

US08391146B2 Base station, mobile station, mobile communication system, and method of controlling control signal transmission 失效
标题翻译：基站，移动台，移动通信系统以及控制信号传输控制方法
公开(公告)号：US08391146B2
公开(公告)日：2013-03-05
申请号：US11909673
申请日：2006-03-20
申请人： Sadayuki Abeta , Motohiro Tanno , Nobuhiko Miki , Mamoru Sawahashi
发明人： Sadayuki Abeta , Motohiro Tanno , Nobuhiko Miki , Mamoru Sawahashi
IPC分类号： H04L1/00
CPC分类号： H04B1/707 , H04B2201/70705 , H04W48/12
摘要： A disclosed base station includes a transmission-rate determining unit for determining a transmission rate of a control channel for transmitting an upper-layer control signal, and a transmitter for allocating a predetermined bandwidth to the control channel for transmitting the upper-layer control signal according to the determined transmission rate, and transmitting the signal.
摘要翻译：所公开的基站包括：传输速率确定单元，用于确定用于发送上层控制信号的控制信道的传输速率;以及发射机，用于向控制信道分配预定带宽以发送上层控制信号，到确定的传输速率，并发送信号。

8. 发明授权

US08279742B2 Transmission apparatus and transmission method 失效
公开(公告)号：US08279742B2
公开(公告)日：2012-10-02
申请号：US13108622
申请日：2011-05-16
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04J9/00 , H04L5/04
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.

9. 发明授权

US08274879B2 Transmission apparatus and transmission method 有权
公开(公告)号：US08274879B2
公开(公告)日：2012-09-25
申请号：US13315319
申请日：2011-12-09
申请人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
发明人： Yoshihisa Kishiyama , Nobuhiko Miki , Kenichi Higuchi , Motohiro Tanno , Hiroyuki Atarashi , Mamoru Sawahashi
IPC分类号： H04J9/00
CPC分类号： H04L27/2626 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L1/0029 , H04L1/0072 , H04L1/1812 , H04L1/1896 , H04L5/0007 , H04L5/0044 , H04L5/0053 , H04W72/08
摘要： A transmitter transmits data to a communicating opponent with a better channel condition with use of one or more frequency blocks including one or more carrier frequencies. The transmitter includes a communicating opponent selection unit evaluating the channel condition for each frequency block for each of plural communicating opponents and selecting one or more communicating opponents from the plurality of communicating opponents, a modulation scheme determination unit determining at least a modulation scheme depending on the evaluated channel condition, a control channel generation unit generating a control channel indicative of the determined modulation scheme and one or more frequency blocks available for the selected communicating opponents to receive a data channel, and a channel transmission unit providing the selected communicating opponents with the control channel and the data channel modulated in accordance with the modulation scheme.

10. 发明申请

US20120163318A1 MOBILE TERMINAL APPARATUS, RADIO BASE STATION APPARATUS AND COMMUNICATION CONTROL METHOD 有权
标题翻译：移动终端装置，无线基站装置和通信控制方法
公开(公告)号：US20120163318A1
公开(公告)日：2012-06-28
申请号：US13378679
申请日：2010-06-23
申请人： Yoshihisa Kishiyama , Teruo Kawamura , Motohiro Tanno
发明人： Yoshihisa Kishiyama , Teruo Kawamura , Motohiro Tanno
IPC分类号： H04B7/02 , H04L27/28 , H04W72/04
CPC分类号： H04B7/0671 , H04J11/003 , H04J13/0003 , H04J13/0055 , H04J13/0062 , H04L5/0023 , H04L5/0051 , H04L27/2613 , H04L2025/03789
摘要： Provided are a mobile terminal apparatus, a radio base station apparatus and a communication method, capable of orthogonalizing uplink reference signals between plural antennas in MIMO transmission. The mobile terminal apparatus has a reference signal generator (11) for generating DM-RSs using ZC sequences and a cyclic shift section (13) for cyclically shifting the DM-RSs by unit of plural antenna ports (19) to orthogonalize the DM-RSs for the antenna ports (19) between the antenna ports (19), and the cyclically shifted DM-RSs are transmitted via the respective antenna ports (19) to a radio base station apparatus eNB in an uplink.
摘要翻译：提供了一种移动终端装置，无线基站装置和通信方法，能够在MIMO传输中使多个天线之间的上行链路参考信号正交化。该移动终端装置具有用于使用ZC序列生成DM-RS的参考信号发生器（11）和用于通过多个天线端口（19）的单位循环移位DM-RS的循环移位部分（13），以使DM-RS 对于天线端口（19）之间的天线端口（19），并且循环移位的DM-RS经由各个天线端口（19）在上行链路中发送到无线电基站装置eNB。

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