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111 条记录 (耗时 0.03 秒)

    COMMUNICATION APPARATUS, TRANSMITTING METHOD AND RECEIVING METHOD
    14.
    发明申请
    COMMUNICATION APPARATUS, TRANSMITTING METHOD AND RECEIVING METHOD 有权
    通信装置，发送方法和接收方法

    公开(公告)号：US20120099534A1

    公开(公告)日：2012-04-26

    申请号：US13344085

    申请日：2012-01-05

    申请人： Kazuhisa Obuchi ,  Yoshihiro Kawasaki ,  Yoshiharu Tajima ,  Yoshiaki Ohta ,  Yoshinori Tanaka ,  Katsumasa Sugiyama

    发明人： Kazuhisa Obuchi ,  Yoshihiro Kawasaki ,  Yoshiharu Tajima ,  Yoshiaki Ohta ,  Yoshinori Tanaka ,  Katsumasa Sugiyama

    IPC分类号： H04W4/00

    CPC分类号： H04L1/1829 ,  H04L1/1854 ,  H04L1/1887 ,  H04L47/10

    摘要： A receiving method and apparatus that performs receiving processing of data transmitted at timings of a predetermined interval. The method and apparatus includes transmitting a signal indicating that a data is successfully received when the data transmitted at Mth timing according to the predetermined interval is successfully received; determining whether or not retransmission control processing is performed when the signal indicating that the data is successfully received is transmitted; and transmitting a signal indicating that the data is successfully received when the retransmission control processing is determined to be performed.

    摘要翻译： 一种在预定间隔的定时执行数据的接收处理的接收方法和装置。 该方法和装置包括当按照预定间隔在第M个定时发送的数据被成功地接收时，发送指示数据成功接收的信号; 当发送表示数据被成功接收的信号时，确定是否执行重发控制处理; 并且当确定执行重发控制处理时，发送指示数据被成功接收的信号。

    Radio base station apparatus and base station controller
    16.
    发明授权
    Radio base station apparatus and base station controller 有权
    无线基站装置和基站控制器

    公开(公告)号：US07924790B2

    公开(公告)日：2011-04-12

    申请号：US12698450

    申请日：2010-02-02

    申请人： Yoshiharu Tajima

    发明人： Yoshiharu Tajima

    IPC分类号： H04B7/216

    CPC分类号： H04W36/18 ,  H04W88/08

    摘要： The invention provides a radio base station apparatus forming a wireless zone in a mobile communication system and to a base station controller performing channel control over a terminal visiting a wireless zone. The radio base station apparatus has an identifying section identifying a particular radio base station that is to maintain a radio channel between the radio base station apparatus and a terminal during a process of diversity handover, a network interface section delivering a signal to a network if a local station is not the particular radio base station, and an inter-office interface section delivering to the network a composite wave of the signal and a signal having arrived and forwarded from the terminal via the radio channel at a radio base station forming a wireless zone adjacent to a wireless zone formed by the local station if the local station is the particular radio base station.

    摘要翻译： 本发明提供一种在移动通信系统中形成无线区域的无线基站装置，以及对访问无线区域的终端进行信道控制的基站控制装置。 无线基站装置具有：识别部，识别在分集越区切换的处理期间，维持无线基站装置与终端之间的无线信道的特定的无线基站;网络接口部，向网络发送信号，如果 本地站不是特定的无线电基站，以及一个局间接口部分，在无线电基站上形成信号的合成波和已经从终端经由无线电信道到达和转发的信号，形成无线区 如果本地站是特定的无线电基站，则与由本地站形成的无线区相邻。

    MOBILE CONTROL DEVICE AND HANDOVER CONTROL METHOD
    17.
    发明申请
    MOBILE CONTROL DEVICE AND HANDOVER CONTROL METHOD 审中-公开
    移动控制设备和切换控制方法

    公开(公告)号：US20100232394A1

    公开(公告)日：2010-09-16

    申请号：US12787611

    申请日：2010-05-26

    申请人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Kazuo Kawabata

    发明人： Yoshiaki Ohta ,  Yoshiharu Tajima ,  Kazuo Kawabata

    IPC分类号： H04W36/00

    CPC分类号： H04W36/08 ,  H04W36/0072 ,  H04W36/02 ,  H04W36/026 ,  H04W36/18 ,  H04W36/28 ,  H04W80/04 ,  H04W88/14 ,  H04W92/12

    摘要： The present invention is a handover control method in a mobile communication system that performs handover control by switching base stations that communicate with a mobile terminal as the mobile terminal moves. In this handover control method, a mobile control device selects one or more handover base station candidates based on the communication state, and based on the communication capabilities of the handover base station candidates, decides a transmission rate for multicasting communication data, and transmits communication data to each of the handover base station candidates at the decided transmission rate, and a handover base station candidate that is decided as a handover base station sends the saved multicast communication data to the mobile terminal.

    摘要翻译： 本发明是移动通信系统中的切换控制方法，该移动通信系统通过在移动终端移动时与移动终端通信的基站进行切换控制。 在该切换控制方法中，移动控制装置基于通信状态选择一个以上的切换基站候选，基于切换基站候选的通信能力，决定通信数据的组播的传输速率，并发送通信数据 以所确定的传输速率向每个切换基站候选者发送，并且被确定为切换基站的切换基站候选者将保存的多播通信数据发送到移动终端。

    INFORMATION DOWNLOADING APPARATUS AND MOBILE TERMINAL
    18.
    发明申请
    INFORMATION DOWNLOADING APPARATUS AND MOBILE TERMINAL 有权
    信息下载装置和移动终端

    公开(公告)号：US20100142431A1

    公开(公告)日：2010-06-10

    申请号：US12702617

    申请日：2010-02-09

    申请人： Kazuo KAWABATA ,  Yoshiharu Tajima

    发明人： Kazuo KAWABATA ,  Yoshiharu Tajima

    IPC分类号： H04H20/71

    CPC分类号： H04W72/005 ,  H04B7/2653 ,  H04W72/042

    摘要： A technique for improving the efficiency of downloading transmission data is disclosed. An information downloading apparatus downloads differing sets of information to predetermined groups to which a mobile terminal may belong. This apparatus includes a channel selecting unit for selecting from plural information channels an information channel for transmitting transmission data and a transmitting unit for transmitting transmission data using the selected information channel. The channel selecting unit selects an information channel so that sets of transmission data with differing destination addresses may be transmitted through differing information channels. The transmitting unit transmits to each group, through a control channel, information pertaining to whether a set of transmission data exists, the information channel to be used if the set of transmission data exists, and the data length of the set of transmission data. The control channel includes time slots that are associated with the groups.

    摘要翻译： 公开了一种用于提高下载传输数据的效率的技术。 信息下载装置将不同的信息集下载到移动终端可能属于的预定组。 该装置包括：信道选择单元，用于从多个信道中选择用于发送发送数据的信息信道;以及发送单元，用于使用所选择的信息信道发送发送数据。 信道选择单元选择信息信道，使得具有不同目的地址的发送数据集可以通过不同的信息信道发送。 发送单元通过控制信道向各组发送与发送数据组是否存在有关的信息，如果存在发送数据组的情况下使用的信息信道，以及该组发送数据的数据长度。 控制通道包括与组相关联的时隙。

    Radio communication apparatus
    20.
    发明申请
    Radio communication apparatus 有权
    无线通信装置

    公开(公告)号：US20060171312A1

    公开(公告)日：2006-08-03

    申请号：US11176512

    申请日：2005-07-08

    申请人： Kazuhisa Obuchi ,  Hideto Furukawa ,  Kazuo Kawabata ,  Yoshiharu Tajima

    发明人： Kazuhisa Obuchi ,  Hideto Furukawa ,  Kazuo Kawabata ,  Yoshiharu Tajima

    IPC分类号： H04L12/26

    CPC分类号： H04L5/0091 ,  H04W28/18 ,  H04W52/0229 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/24 ,  Y02D70/25

    摘要： To alleviate processing load of a communication apparatus (mobile station) for data transmission using the shared channels. A radio communication apparatus for receiving data via the shared channels, comprises a receiving unit for intermittent reception to determine whether the data received via the shared channels is transmitted to its own station or not in the first operational mode and a transmitting unit for intermittent transmission of information which influences the transmission format of the data a predetermined time before the intermittent reception timing of the receiving unit in the first mode.

    摘要翻译： 为了减轻用于使用共享信道进行数据传输的通信装置（移动台）的处理负荷。 一种用于经由共享信道接收数据的无线电通信装置，包括用于间歇接收的接收单元，用于确定在第一操作模式中是否将经由共享信道接收的数据发送到其自己的站;以及发送单元，用于间歇地发送 在第一模式中接收单元的间歇接收定时之前的预定时间影响数据的传输格式的信息。