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71. 发明申请

US20100254287A1 MOBILE COMMUNICATIONS SYSTEM, BASE STATION APPARATUS, USER APPARATUS, AND METHOD 失效
标题翻译：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
申请人： Mamoru Sawahashi , Kenichi Higuchi , Nobuhiko Miki , Motohiro Tanno
发明人： Mamoru Sawahashi , Kenichi Higuchi , Nobuhiko Miki , Motohiro Tanno
IPC分类号： H04J3/00 , H04W72/04
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。

72. 发明申请

US20090215464A1 Channel allocating method, wireless communication system, and channel structure of wireless sections 有权
标题翻译：信道分配方法，无线通信系统和无线部分的信道结构
公开(公告)号：US20090215464A1
公开(公告)日：2009-08-27
申请号：US11917743
申请日：2006-06-13
申请人： Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
发明人： Motohiro Tanno , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W72/00 , H04B1/00
CPC分类号： H04W72/0413 , H04W74/0833
摘要： In a radio communication system, a user terminal transmits a reservation packet to a base station using a common control channel (1), and the base station assigns an uplink data channel to the user terminal according to the reservation packet, and assigns a first shared control channel (2b) to the user terminal in association with the uplink data channel, and the mobile station transmits a control signal to the base station using the associated uplink shared control channel. According to status of radio communication, the base station may assign beforehand a second uplink shared control channel (2a) for which occupation by the user terminal is permitted only while the user terminal is performing communication.
摘要翻译：在无线通信系统中，用户终端使用公共控制信道（1）向基站发送预约分组，基站根据预约分组向用户终端分配上行链路数据信道，并分配第一共享控制信道（2b）与所述上行链路数据信道相关联，并且所述移动站使用所述相关联的上行链路共享控制信道向所述基站发送控制信号。根据无线电通信的状态，基站可以预先分配第二上行链路共享控制信道（2a），仅在用户终端正在进行通信时才允许用户终端的占用。

73. 发明申请

US20050190737A1 Mobile station and a base station 审中-公开
标题翻译：移动台和基站
公开(公告)号：US20050190737A1
公开(公告)日：2005-09-01
申请号：US11050719
申请日：2005-02-07
申请人： Motohiro Tanno , Yousuke Iizuka , Mamoru Sawahashi
发明人： Motohiro Tanno , Yousuke Iizuka , Mamoru Sawahashi
IPC分类号： H04J13/00 , H04B7/26 , H04L12/801 , H04L12/911 , H04L12/919 , H04L29/08 , H04W28/00 , H04W52/50 , H04W72/04 , H04W72/14 , H04W74/08 , H04B7/216
CPC分类号： H04W28/18 , H04W28/26 , H04W76/10
摘要： A mobile station and a base station are disclosed. The mobile station, when transmitting a reservation request signal and a data packet, controls radio parameters of reservation request signal transmission and data packet transmission so that communication quality required by the data packet transmission is satisfied, and system capacity is maximized. Further, the mobile station transmits the reservation request signal and data packet, the radio parameters of which are controlled, to the base station.
摘要翻译：公开了移动台和基站。移动台在发送预约请求信号和数据分组时，控制预约请求信号发送和数据分组发送的无线参数，使得满足数据分组传输所需的通信质量，并且使系统容量最大化。此外，移动台将其无线参数被控制的预约请求信号和数据分组发送到基站。

74. 发明授权

US09144078B2 Radio communication apparatus and method 有权
标题翻译：无线通信装置及方法
公开(公告)号：US09144078B2
公开(公告)日：2015-09-22
申请号：US11909800
申请日：2006-03-20
申请人： Motohiro Tanno , Hiroyuki Atarashi , Kenichi Higuchi , Mamoru Sawahashi
发明人： Motohiro Tanno , Hiroyuki Atarashi , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04B17/00 , H04W72/08 , H04L12/28 , H04W72/04
CPC分类号： H04W72/085 , H04L12/2854 , H04W72/0413
摘要： In a radio communication system, a downlink frequency band includes a plurality of frequency blocks including one or more carrier frequencies, and one or more frequency blocks are used for data transmission to a single user. A radio communication apparatus for use in the communication system has an evaluation unit evaluating the quality of a received signal for each frequency block and storing plurality of stored quality evaluations of the received signal, a comparison unit comparing the plural quality evaluations of the received signal, and a transmission unit transmitting a predetermined number of the quality evaluations of the received signal over an uplink control channel.
摘要翻译：在无线通信系统中，下行链路频带包括包括一个以上载波频率的多个频率块，一个以上的频率块用于向一个用户发送数据。在通信系统中使用的无线电通信装置具有：评估单元，评估每个频率块的接收信号的质量，并存储接收信号的多个存储的质量评估;比较单元，对接收信号的多个质量评估进行比较; 以及传输单元，通过上行链路控制信道发送预定数量的接收信号的质量评估。

75. 发明授权

US09048914B2 Radio base station device, mobile station device and radio communication method 有权
标题翻译：无线基站装置，移动台装置及无线通信方式
公开(公告)号：US09048914B2
公开(公告)日：2015-06-02
申请号：US13378681
申请日：2010-06-23
申请人： Yoshihisa Kishiyama , Kazuaki Takeda , Motohiro Tanno , Hidekazu Taoka
发明人： Yoshihisa Kishiyama , Kazuaki Takeda , Motohiro Tanno , Hidekazu Taoka
IPC分类号： H04W4/00 , H04B7/06 , H04J13/00 , H04L5/00 , H04L25/02
CPC分类号： H04B7/0697 , H04B7/0678 , H04J13/0003 , H04J13/004 , H04L5/0026 , H04L5/0048 , H04L5/006 , H04L5/0073 , H04L5/0082 , H04L25/0204 , H04L27/2613
摘要： Provided is a downlink reference signal structure suitable for increase in number of transmission layers. A radio base station device (20) has a plurality of transmission antennas; a orthogonal RS sequence generator (22) for generating orthogonal reference signals based on a two-dimensional orthogonal code, the orthogonal reference signals being orthogonalized between downlink reference signals adjacent in two-dimensional directions of frequency direction and time direction to each other in one transmission layer and being orthogonalized in different transmission layers assigned to one radio resource; a multiplexer (23) for multiplexing transmission data and the orthogonal reference signals in the one transmission layer; and a transmitter for transmitting a transmission signal obtained by multiplexing the transmission data and the orthogonal reference signals, via the transmission antenna in transmission layers simultaneously.
摘要翻译：提供了适合于增加传输层数量的下行链路参考信号结构。无线基站装置（20）具有多个发送天线; 用于基于二维正交码产生正交参考信号的正交RS序列发生器（22），正交参考信号在一个传输中彼此在频率方向和时间方向相邻的下行链路参考信号之间正交化并在分配给一个无线电资源的不同传输层中正交化; 用于在一个传输层中复用传输数据和正交参考信号的多路复用器（23）; 以及发送器，用于经由传输层中的发送天线同时发送通过复用发送数据和正交参考信号而获得的发送信号。

76. 发明授权

US09008034B2 Base station and broadcast channel transmission method 有权
标题翻译：基站和广播频道传输方式
公开(公告)号：US09008034B2
公开(公告)日：2015-04-14
申请号：US13554693
申请日：2012-07-20
申请人： Motohiro Tanno , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
发明人： Motohiro Tanno , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W4/00 , H04W48/12 , H04L1/00 , H04L1/08 , H04L1/18 , H04L5/00
CPC分类号： H04W48/12 , H04L1/0046 , H04L1/0061 , H04L1/0067 , H04L1/0071 , H04L1/08 , H04L1/1861 , H04L5/0048 , H04L5/0053 , H04L27/2613
摘要： A disclosed base station transmits a broadcast channel to a user device a predefined number of times in a predetermined cycle for communication with the user device. The base station includes a repetition unit configured to repeat the broadcast channel, after the broadcast channel is channel-coded, for the predefined number of times to generate multiple broadcast channels; and a signal waveform changing unit configured to process the generated broadcast channels such that the processed broadcast channels have different signal waveforms. Positions of the broadcast channels in the order of transmission in the predetermined cycle are associated with the signal waveforms of the broadcast channels.
摘要翻译：所公开的基站以预定次数向用户设备发送广播频道，用于与用户设备进行通信。基站包括：重复单元，被配置为在广播信道被频道编码之后重复广播频道预定的次数以产生多个广播频道; 以及信号波形改变单元，被配置为处理所生成的广播信道，使得所处理的广播信道具有不同的信号波形。以规定周期的发送顺序的广播频道的位置与广播频道的信号波形相关联。

77. 发明授权

US08886204B2 Telecommunication control method, telecommunication system, and base station apparatus involving an intercell interference control technique 有权
标题翻译：电信控制方法，电信系统和涉及小区间干扰控制技术的基站装置
公开(公告)号：US08886204B2
公开(公告)日：2014-11-11
申请号：US13704256
申请日：2011-06-20
申请人： Daisuke Nishikawa , Tetsushi Abe , Motohiro Tanno , Zhongding Lei , Sai Ho Wong , Francois Po Shin Chin
发明人： Daisuke Nishikawa , Tetsushi Abe , Motohiro Tanno , Zhongding Lei , Sai Ho Wong , Francois Po Shin Chin
IPC分类号： H04W40/00 , H04W72/08 , H04W72/12 , H04W72/04 , H04W84/04
CPC分类号： H04W72/082 , H04W72/0426 , H04W72/1215 , H04W84/045
摘要： A telecommunication control method for a heterogeneous network is provided. Uplink interference created by first user equipment (MUE) connected to a first-type cell (MeNB) is detected at the second-type cell (HeNB). The second-type cell reports the interference pattern of the detected interference to the first-type cell. The first-type cell identifies the interfering first user equipment based upon the interference pattern. The first-type cell notifies the second-type cell of the scheduling information of the interfering first user equipment. The second-type cell determines scheduling for second user equipment (HeUE) connected to the second-type cell based upon the scheduling information of the first user equipment.
摘要翻译：提供了异构网络的电信控制方法。在第二类型小区（HeNB）处检测到由连接到第一类型小区（MeNB）的第一用户设备（MUE）创建的上行链路干扰。第二类型小区将检测到的干扰的干扰模式报告给第一类型小区。第一类型小区基于干扰模式来识别干扰的第一用户设备。第一类型小区向第二类型小区通知干扰的第一用户设备的调度信息。第二类型小区基于第一用户设备的调度信息确定连接到第二类型小区的第二用户设备（HeUE）的调度。

78. 发明授权

US08880089B2 Mobile communication system and radio resource assignment method 有权
标题翻译：移动通信系统和无线资源分配方法
公开(公告)号：US08880089B2
公开(公告)日：2014-11-04
申请号：US12935316
申请日：2009-03-30
申请人： Akihito Morimoto , Motohiro Tanno , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
发明人： Akihito Morimoto , Motohiro Tanno , Yoshihisa Kishiyama , Kenichi Higuchi , Mamoru Sawahashi
IPC分类号： H04W72/00 , H04W28/16 , H04W88/08 , H04W92/20 , H04W8/20
CPC分类号： H04W28/16 , H04W8/20 , H04W88/08 , H04W92/20
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。

79. 发明申请

US20140098800A1 MOBILE STATION, BASE STATION, MOBILE COMMUNICATION SYSTEM, AND COMMUNICATION METHOD 审中-公开
标题翻译：移动站，基站，移动通信系统和通信方法
公开(公告)号：US20140098800A1
公开(公告)日：2014-04-10
申请号：US14105260
申请日：2013-12-13
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： H04W72/04
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。

80. 发明授权

US08526555B2 User apparatus and cell search method 有权
标题翻译：用户设备和小区搜索方法
公开(公告)号：US08526555B2
公开(公告)日：2013-09-03
申请号：US13058550
申请日：2009-08-07
申请人： Satoshi Nagata , Yoshihisa Kishiyama , Motohiro Tanno
发明人： Satoshi Nagata , Yoshihisa Kishiyama , Motohiro Tanno
IPC分类号： H04L7/00
CPC分类号： H04J11/0076 , H04W48/16
摘要： A user apparatus for performing cell search includes: a timing information detection unit configured to detect timing information of a synchronization signal transmitted from a connected base station; a secondary synchronization channel correlation detection unit configured to detect a correlation of a secondary synchronization channel included in a synchronization signal transmitted by other base station other than the connected base station by using the timing information detected by the timing information detection unit; and a secondary synchronization channel detection unit configured to detect the secondary synchronization channel based on a result of the correlation detection by the secondary synchronization channel correlation detection unit.
摘要翻译：用于执行小区搜索的用户装置包括：定时信息检测单元，被配置为检测从连接的基站发送的同步信号的定时信息; 次同步信道相关检测单元，被配置为通过使用由定时信息检测单元检测的定时信息来检测包括在由连接的基站以外的其他基站发送的同步信号中的辅同步信道的相关性; 以及次同步信道检测单元，被配置为基于由次同步信道相关检测单元进行的相关检测的结果来检测辅同步信道。

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