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19 条记录 (耗时 0.02 秒)

    Base transceiver station
    1.
    发明授权
    Base transceiver station 有权
    基站收发台

    公开(公告)号：US08620327B2

    公开(公告)日：2013-12-31

    申请号：US12577291

    申请日：2009-10-12

    申请人： Kotaro Shiizaki ,  Ryusuke Kiryu ,  Kazuo Kawabata

    发明人： Kotaro Shiizaki ,  Ryusuke Kiryu ,  Kazuo Kawabata

    IPC分类号： H04W36/00

    CPC分类号： H04B7/26 ,  H04W48/08 ,  H04W72/1226

    摘要： A base transceiver station performing communications with user equipment, includes a receiving unit to receive an uplink transmission signal containing a propagation path fluctuation value between a self-device and the user equipment from the user equipment; and a communication permitting unit to control a period of time during which a permission of communications is given to the user equipment based on the propagation path fluctuation value.

    摘要翻译： 执行与用户设备的通信的基站收发机包括接收单元，用于从用户设备接收包含自身设备和用户设备之间的传播路径波动值的上行链路传输信号; 以及通信允许单元，用于基于传播路径波动值来控制向用户设备通知许可的时间段。

    Communication apparatus and allocation determining method
    3.
    发明授权
    Communication apparatus and allocation determining method 有权
    通信装置和分配确定方法

    公开(公告)号：US08737315B2

    公开(公告)日：2014-05-27

    申请号：US12394457

    申请日：2009-02-27

    申请人： Kotaro Shiizaki ,  Takao Nakagawa ,  Hitoshi Yokoyama ,  Kazuo Kawabata

    发明人： Kotaro Shiizaki ,  Takao Nakagawa ,  Hitoshi Yokoyama ,  Kazuo Kawabata

    IPC分类号： H04W4/00 ,  H04J3/24 ,  H04L12/66 ,  H04L12/28 ,  H04W72/08 ,  H04W72/10

    CPC分类号： H04W72/085 ,  H04W72/10

    摘要： A communication apparatus for communicating via a frame containing a plurality of first type blocks into which pilot information is inserted and a plurality of second type blocks into which control information or data is inserted, the communication apparatus including a channel estimation accuracy predicting unit for predicting channel estimation accuracy of each of the plurality of second type blocks based on channel estimate values of the plurality of first type blocks in the frame. The communication apparatus includes an allocation determining unit for determining an allocation based on priority information containing a priority of each type of the control information and data such that control information or data of a higher-priority type is inserted into a block among the plurality of second type blocks with higher channel estimation accuracy.

    摘要翻译： 一种用于经由包含插入有导频信息的多个第一类型块的帧和插入有控制信息或数据的多个第二类型块进行通信的通信装置，所述通信装置包括：信道估计精度预测单元，用于预测信道 基于帧中的多个第一类型块的信道估计值，估计多个第二类型块中的每一个的估计精度。 通信装置包括：分配确定单元，用于基于包含每种类型的控制信息和数据的优先级的优先级信息来确定分配，使得控制信息或更高优先级类型的数据被插入到多个第二 类型块具有较高的信道估计精度。

    METHOD FOR CONTROLLING COMMUNICATION, WIRELESS DEVICE, AND BASE STATION
    4.
    发明申请
    METHOD FOR CONTROLLING COMMUNICATION, WIRELESS DEVICE, AND BASE STATION 审中-公开
    用于控制通信，无线设备和基站的方法

    公开(公告)号：US20110134884A1

    公开(公告)日：2011-06-09

    申请号：US13027663

    申请日：2011-02-15

    申请人： Kotaro Shiizaki ,  Kazuo Kawabata

    发明人： Kotaro Shiizaki ,  Kazuo Kawabata

    IPC分类号： H04W76/02 ,  H04W36/08

    CPC分类号： H04W74/0866

    摘要： A wireless device transmits first information, representing whether the wireless device expects to receive data from a base station, to the base station before receipt of an inquiry from the base station about whether the wireless device expects to receive the data, and on receipt of the inquiry from the base station, restricts transmission of a response to the inquiry to the base station if the first information is not changed.

    摘要翻译： 在从基站接收到关于无线设备是否期望接收数据的查询之前，无线设备发送表示无线设备是否期望从基站接收数据的第一信息到基站，并且在接收到 如果第一信息没有改变，则从基站进行查询，限制对基站的询问的响应的发送。

    Base station apparatus and reception processing method thereof
    6.
    发明授权
    Base station apparatus and reception processing method thereof 有权
    基站装置及其接收处理方法

    公开(公告)号：US08175114B2

    公开(公告)日：2012-05-08

    申请号：US12358392

    申请日：2009-01-23

    申请人： Kotaro Shiizaki ,  Kazuo Kawabata ,  Hiroyuki Seki

    发明人： Kotaro Shiizaki ,  Kazuo Kawabata ,  Hiroyuki Seki

    IPC分类号： H04J3/16

    CPC分类号： H04B7/0491 ,  H04B7/063 ,  H04B7/0871 ,  H04B17/17 ,  H04W24/04

    摘要： In a base station apparatus, signal processing units are connected to a corresponding antenna unit and another antenna unit, a part of resources for processing a signal received by the antenna unit corresponding to each signal processing unit is allocated to processing of a signal received by the other antenna unit, and the signals received by the corresponding antenna unit and the other antenna unit are subjected to multi-antenna reception processing using the resources.

    摘要翻译： 在基站装置中，信号处理单元连接到对应的天线单元，另一个天线单元，用于处理由与每个信号处理单元对应的天线单元接收到的信号的资源的一部分被分配给处理由 其他天线单元，并且由相应的天线单元和另一个天线单元接收的信号使用该资源进行多天线接收处理。

    WIRELESS RELAY DEVICE, WIRELESS RELAY METHOD, AND WIRELESS COMMUNICATION SYSTEM
    8.
    发明申请
    WIRELESS RELAY DEVICE, WIRELESS RELAY METHOD, AND WIRELESS COMMUNICATION SYSTEM 有权
    无线中继装置，无线中继方法和无线通信系统

    公开(公告)号：US20100303000A1

    公开(公告)日：2010-12-02

    申请号：US12789023

    申请日：2010-05-27

    申请人： Kotaro Shiizaki ,  Masafumi Tsutsui ,  Kazuo Kawabata

    发明人： Kotaro Shiizaki ,  Masafumi Tsutsui ,  Kazuo Kawabata

    IPC分类号： H04B7/00

    CPC分类号： H04B7/15557 ,  H04L1/1692 ,  H04L2001/0097 ,  H04L2001/0098 ,  H04L2001/125 ,  Y02D70/00 ,  Y02D70/25 ,  Y02D70/446

    摘要： A wireless relay device that transmits a reception signal from a transmission device to a reception device includes a determination section configured to determine whether or not the reception signal is a retransmission signal retransmitted from the transmission device, and an amplification section configured to amplify the reception signal when the determination section determines that the reception signal is the retransmission signal, and not to amplify the reception signal when the determination section determines that the reception signal is not the retransmission signal.

    摘要翻译： 从发送装置向接收装置发送接收信号的无线中继装置包括：判定部，其判断接收信号是否是从发送装置重发的重发信号，以及放大部，被配置为放大接收信号 当确定部分确定接收信号是重传信号时，并且当确定部分确定接收信号不是重发信号时，不放大接收信号。

    Relay device and wireless relay method
    9.
    发明授权
    Relay device and wireless relay method 失效
    中继设备和无线中继方式

    公开(公告)号：US08509289B2

    公开(公告)日：2013-08-13

    申请号：US12968516

    申请日：2010-12-15

    申请人： Kotaro Shiizaki

    发明人： Kotaro Shiizaki

    IPC分类号： H04L25/20

    CPC分类号： H04B7/2606 ,  H04B7/155 ,  H04L1/1874 ,  H04L2001/0097

    摘要： A relay device for relaying wireless communication between a transmission device and a reception device includes a buffer configured to temporarily store first data that is a relay object so that the first data is retransmitted to the reception device, a buffer control unit configured to restrict the first data from being stored in the buffer when, based on information acquired using a signal fed back from the reception device, it is determined that a chance of retransmitting the first data is low, and a retransmission request unit configured to request the transmission device to retransmit the first data when the first data is not stored in the buffer and the first data is to be retransmitted to the reception device.

    摘要翻译： 一种用于中继发送装置与接收装置之间的无线通信的中继装置，包括缓冲器，被配置为临时存储作为中继对象的第一数据，使得第一数据被重新发送到接收装置;缓冲器控制部， 当基于使用从接收装置反馈的信号获取的信息确定发送第一数据的机会低时，将数据存储在缓冲器中，并且重发请求单元被配置为请求发送装置重发 当第一数据不存储在缓冲器中并且第一数据将被重新发送到接收装置时的第一数据。

    RELAY DEVICE AND WIRELESS RELAY METHOD
    10.
    发明申请
    RELAY DEVICE AND WIRELESS RELAY METHOD 失效
    继电器和无线继电器方法

    公开(公告)号：US20110158295A1

    公开(公告)日：2011-06-30

    申请号：US12968516

    申请日：2010-12-15

    申请人： Kotaro Shiizaki

    发明人： Kotaro Shiizaki

    IPC分类号： H04B7/17

    CPC分类号： H04B7/2606 ,  H04B7/155 ,  H04L1/1874 ,  H04L2001/0097

    摘要： A relay device for relaying wireless communication between a transmission device and a reception device includes a buffer configured to temporarily store first data that is a relay object so that the first data is retransmitted to the reception device, a buffer control unit configured to restrict the first data from being stored in the buffer when, based on information acquired using a signal fed back from the reception device, it is determined that a chance of retransmitting the first data is low, and a retransmission request unit configured to request the transmission device to retransmit the first data when the first data is not stored in the buffer and the first data is to be retransmitted to the reception device.

    摘要翻译： 一种用于中继发送装置与接收装置之间的无线通信的中继装置，包括缓冲器，被配置为临时存储作为中继对象的第一数据，使得第一数据被重新发送到接收装置;缓冲器控制部， 当基于使用从接收装置反馈的信号获取的信息确定发送第一数据的机会低时，将数据存储在缓冲器中，并且重发请求单元被配置为请求发送装置重发 当第一数据不存储在缓冲器中并且第一数据将被重新发送到接收装置时的第一数据。