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    Mobile communication method, mobile communication system, and radio base station
    6.
    发明授权
    Mobile communication method, mobile communication system, and radio base station 失效
    移动通信方式，移动通信系统和无线基站

    公开(公告)号：US08169929B2

    公开(公告)日：2012-05-01

    申请号：US12372325

    申请日：2009-02-17

    申请人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    发明人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    IPC分类号： H04B1/38 ,  H04W4/00

    CPC分类号： H04W28/22 ,  H04W36/0072 ,  H04W48/08 ,  H04W76/10

    摘要： A mobile communication method includes: causing a cell under control of a radio base station to determine an initial granted value when an uplink user data transmission channel is set up between a mobile station and the cell under the control of the radio base station; causing a radio network controller to notify the mobile station of the initial granted value determined by the cell under the control of the radio base station; and causing the mobile station to transmit uplink user data via the uplink user data transmission channel at a transmission rate corresponding to the initial granted value after the uplink user data transmission channel is set up, and the cell under the control of the radio base station sets the initial granted value to be equal to the granted value used in transmitting only a single data unit on the uplink user data transmission channel.

    摘要翻译： 移动通信方法包括：在无线基站的控制下，当在无线基站的控制下在移动台与小区之间建立上行用户数据传输信道时，使无线基站的控制下的小区确定初始许可值; 使无线电网络控制器在无线电基站的控制下向移动台通知由小区确定的初始许可值; 并且在所述上行用户数据传输信道建立之后，使所述移动台以与所述初始许可值对应的传输速率经由所述上行用户数据传输信道发送上行用户数据，并且所述无线基站的控制下的小区 初始许可值等于在上行用户数据传输通道上仅发送单个数据单元所使用的许可值。

    Mobile communication method, mobile communication system and radio base station
    7.
    发明授权
    Mobile communication method, mobile communication system and radio base station 有权
    移动通信方式，移动通信系统和无线基站

    公开(公告)号：US08139534B2

    公开(公告)日：2012-03-20

    申请号：US12365935

    申请日：2009-02-05

    申请人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    发明人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    IPC分类号： H04W4/00 ,  H04L12/28 ,  H04L1/00 ,  H04B7/185 ,  H04B7/00

    CPC分类号： H04W52/12 ,  H04W52/146 ,  H04W52/267 ,  H04W52/48

    摘要： A mobile communication method according to the present invention includes: controlling, at the radio base station NodeB, the transmission power in the DPCCH by use of an inner loop transmission power control based on a target SIR; transmitting, at the mobile station UE, the uplink packet, at the transmission power in the E-DPDCH, the transmission power being determined based on the SG and the transmission power in the DPCCH; and determining, at the radio base station NodeB, the target SIR, by use of an outer loop transmission power control based on a HARQ transmission number and a reception result of an uplink packet transmission of the HARQ transmission number, the HARQ transmission number indicating what number transmission in the HARQ retransmission control is the uplink packet transmission.

    摘要翻译： 根据本发明的移动通信方法包括：通过使用基于目标SIR的内环发送功率控制在无线基站NodeB控制DPCCH中的发送功率; 在所述移动台UE中以所述E-DPDCH的发送功率发送所述上行分组，所述发送功率是根据所述SG确定的，以及所述DPCCH中的发送功率; 以及在所述无线基站NodeB处，通过使用基于所述HARQ发送号码的HARQ发送号码和所述HARQ发送号码的上行链路分组发送的接收结果的外部环路发送功率控制来确定所述目标SIR，所述HARQ发送号码表示所述HARQ发送号码 HARQ重传控制中的号码传输是上行链路分组传输。

    RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD
    8.
    发明申请
    RADIO COMMUNICATION DEVICE AND RADIO COMMUNICATION METHOD 审中-公开
    无线电通信设备和无线电通信方法

    公开(公告)号：US20110317598A1

    公开(公告)日：2011-12-29

    申请号：US13140912

    申请日：2009-12-18

    申请人： Yukiko Takagi ,  Takahiro Hayashi ,  Akihito Hanaki ,  Yoshikazu Goto

    发明人： Yukiko Takagi ,  Takahiro Hayashi ,  Akihito Hanaki ,  Yoshikazu Goto

    IPC分类号： H04W80/00

    CPC分类号： H04L1/1845 ,  H04B1/707 ,  H04L1/0067 ,  H04L1/1812

    摘要： A radio base station (100) executes a hybrid automatic repeat request including an automatic repeat request to request a source of a signal sequence (B1) transmitted via E-DPDCH to retransmit the signal sequence (B1) and combining process of the signal sequence (B1) received a plurality of times as a consequence of the retransmission. The radio base station (100) includes: a E-DPDCH despreading unit (113) configured to execute despreading process of the signal sequence (B1) received via the E-DPDCH; a HARQ buffer (121) configured to store the signal sequence (B1) outputted from the E-DPDCH despreading unit (113); and a HARQ control unit (123) configured to execute the combining process by using the signal sequence (B1) stored in the HARQ buffer (121).

    摘要翻译： 无线基站（100）执行包含自动重发请求的混合自动重发请求，以请求通过E-DPDCH发送的信号序列（B1）的源，重传信号序列（B1），并组合信号序列 B1）作为重传的结果被接收多次。 无线基站（100）包括：E-DPDCH解扩单元（113），被配置为执行经由所述E-DPDCH接收的所述信号序列（B1）的解扩处理; 配置为存储从所述E-DPDCH解扩单元（113）输出的信号序列（B1）的HARQ缓冲器（121）。 以及HARQ控制单元（123），被配置为通过使用存储在所述HARQ缓冲器（121）中的信号序列（B1）来执行所述组合处理。

    Transmission rate control method and radio base station
    9.
    发明授权
    Transmission rate control method and radio base station 失效
    传输速率控制方法和无线基站

    公开(公告)号：US08078186B2

    公开(公告)日：2011-12-13

    申请号：US12356685

    申请日：2009-01-21

    申请人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    发明人： Yoshikazu Goto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Junichiro Kawamoto ,  Yukiko Takagi

    IPC分类号： H04W72/00

    CPC分类号： H04W28/22 ,  H04W48/08 ,  H04W72/1221 ,  H04W88/08

    摘要： A transmission rate control method according to the present invention includes: determining, at the radio base station NodeB, a maximum granted value that can be notified to the mobile station UE, in accordance with the happy bit notified from the mobile station UE; calculating, at the radio base station NodeB, as an allowable value to be notified to the mobile station UE, a granted value not more than the maximum granted value; notifying, from the radio base station NodeB to the mobile station UE, the granted value calculated at the radio base station NodeB, by using a transmission rate control channel; and transmitting, from the mobile station UE, the uplink user data, at a transmission rate corresponding to the granted value notified from the radio base station NodeB.

    摘要翻译： 根据本发明的传输速率控制方法包括：根据从移动台UE通知的快乐位，在无线基站NodeB确定可以通知移动台UE的最大允许值; 在无线基站NodeB，作为向移动台UE通知的允许值，计算出不超过最大允许值的许可值; 通过使用传输速率控制信道，从无线基站NodeB向移动台UE通知在无线基站NodeB计算出的许可值; 以与从无线基站NodeB通知的许可值对应的传输速率从移动台UE发送上行用户数据。

    Radio communication system, method and base station with controlled transmission rate
    10.
    发明授权
    Radio communication system, method and base station with controlled transmission rate 有权
    无线通信系统，方法和基站具有受控的传输速率

    公开(公告)号：US08009621B2

    公开(公告)日：2011-08-30

    申请号：US12244028

    申请日：2008-10-02

    申请人： Junichiro Kawamoto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Yoshikazu Goto ,  Yukiko Takagi

    发明人： Junichiro Kawamoto ,  Akihito Hanaki ,  Takahiro Hayashi ,  Yoshikazu Goto ,  Yukiko Takagi

    IPC分类号： H04W4/00 ,  G01R31/08 ,  H04B7/00

    CPC分类号： H04W28/22 ,  H04L47/10 ,  H04L47/12 ,  H04L47/14 ,  H04L47/24 ,  H04L47/2433 ,  H04L47/26 ,  H04L47/263 ,  H04W72/1242 ,  H04W72/14

    摘要： The radio terminal 10 includes a communication unit 11 configured to transmit a happy bit to the base station. The base station 100 includes: a comparison unit 126 configured to compare a priority class assigned to a control target terminal with a priority class assigned to a comparison target terminal; a first determination unit 127 configured to determine whether a happy bit rate is lower than a predetermined threshold; and a scheduling unit 120a configured to transmit, to the control target terminal, transmission rate decrease data for decreasing the transmission rate, when the priority class assigned to the control target terminal is lower than the priority class assigned to the comparison target terminal and when the happy bit rate is lower than the predetermined threshold.

    摘要翻译： 无线终端10包括通信单元11，其被配置为向基站发送幸福的比特。 基站100包括：比较单元126，被配置为将分配给控制目标终端的优先级与分配给比较对象终端的优先级进行比较; 第一确定单元127，其被配置为确定快乐比特率是否低于预定阈值; 以及调度单元120a，被配置为当分配给控制目标终端的优先级低于分配给比较目标终端的优先级时，向控制目标终端发送用于降低传输速率的传输速率降低数据， 令人满意的比特率低于预定阈值。