Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unit
    33.
    发明授权
    Method for random access in wireless communication system, wireless communication system, wireless terminal, and base station unit 有权
    无线通信系统,无线通信系统,无线终端和基站单元随机接入方法

    公开(公告)号:US08724577B2

    公开(公告)日:2014-05-13

    申请号:US13533438

    申请日:2012-06-26

    IPC分类号: H04W72/04 H04W74/08

    摘要: A wireless communication system including a base station and a wireless terminal, the method includes at the wireless terminal, selecting first information used for first random access or second information used for second random access; and transmitting, during or after the completion of random access using selected information, third information to be transmitted to the base station during random access using information which is not selected, the third information being used by the wireless terminal until the random access using information which is not selected is finished.

    摘要翻译: 一种包括基站和无线终端的无线通信系统,所述方法包括:在所述无线终端处,选择用于第一随机接入的第一信息或用于第二随机接入的第二信息; 以及使用所选择的信息在完成随机接入之前或之后发送在随机接入期间使用未被选择的信息发送到所述基站的第三信息,所述第三信息被无线终端使用,直到随机接入使用信息 未选择完成。

    Mobile communication system, base station, terminal device, and transmission control method
    37.
    发明授权
    Mobile communication system, base station, terminal device, and transmission control method 有权
    移动通信系统,基站,终端设备和传输控制方法

    公开(公告)号:US07912487B2

    公开(公告)日:2011-03-22

    申请号:US11696710

    申请日:2007-04-04

    IPC分类号: H04B7/00

    摘要: A mobile communication system in which, when transmission is performed from a base station to a terminal device, a modulation scheme is designated, from among at least two modulation schemes with different modulation levels, on the basis of reception quality at the terminal to perform transmission from the base station. The system includes a base station transmitting at a first transmission power using a frequency designed for, in a channel allocation scheme of the system, not causing interference with an adjacent base station and using a first modulation scheme, and a second channel transmitting at a second transmission power lower than the first transmission power, and when the base station uses the second channel, a second modulation scheme having a lower modulation level than the first modulation scheme is designated, and communication is performed.

    摘要翻译: 一种移动通信系统,其中当从基站到终端设备进行传输时,根据终端的接收质量,从具有不同调制级的至少两个调制方案中指定调制方案,以进行传输 从基站。 该系统包括基站,其使用在系统的信道分配方案中设计的频率以第一发射功率发射,不对相邻基站造成干扰,并且使用第一调制方案,以及第二信道在第二传输 发送功率低于第一发送功率,并且当基站使用第二信道时,指定具有比第一调制方案低的调制级别的第二调制方式,并且进行通信。

    Mobile communication terminal, mobile communication system, base station, and communication method
    38.
    发明申请
    Mobile communication terminal, mobile communication system, base station, and communication method 审中-公开
    移动通信终端,移动通信系统,基站,通信方式

    公开(公告)号:US20080070632A1

    公开(公告)日:2008-03-20

    申请号:US11785828

    申请日:2007-04-20

    IPC分类号: H04M1/00

    CPC分类号: H04W74/0866

    摘要: A mobile communication terminal (UE) comprises: a transmitting unit (213, 211) which transmits a signal via a radio resource allocated to the mobile communication terminal (UE) for the transmission of a prescribed control signal; and a signal selector unit (214) which, when upstream traffic occurs, selects a reservation request signal as the signal to be transmitted via the allocated radio resource wherein, when the mobile communication terminal (UE) is in a standby state, the reservation request signal is transmitted from the mobile communication terminal (UE) to the base station (BS) by using the radio resource allocated to the mobile communication terminal (UE) for the transmission of the prescribed control information.

    摘要翻译: 移动通信终端(UE)包括:通过分配给移动通信终端(UE)的无线电资源发送信号以发送规定的控制信号的发送单元(213,211); 以及信号选择器单元(214),当上游业务发生时,经由所分配的无线电资源选择预约请求信号作为要发送的信号,其中,当移动通信终端(UE)处于待机状态时,预约请求 通过使用分配给移动通信终端(UE)的无线资源来发送规定的控制信息,从移动通信终端(UE)向基站(BS)发送信号。

    Communication system, base station, mobile terminal, and communication method
    40.
    发明授权
    Communication system, base station, mobile terminal, and communication method 有权
    通信系统,基站,移动终端和通信方式

    公开(公告)号:US08649329B2

    公开(公告)日:2014-02-11

    申请号:US13328085

    申请日:2011-12-16

    IPC分类号: H04Q7/00 H04Q7/24

    摘要: A communication system transmits a paging signal from a base station to a mobile terminal, via a designated carrier among multiple carriers. The communication system includes the base station that transmits the paging signal via the designated carrier, and further transmits via a carrier that is among the carriers and not the designated carrier, information that indicates the designated carrier; and the mobile terminal that based on the information received via a carrier to which the mobile terminal is connected, connects to the designated carrier and receives the paging signal transmitted via the designated carrier.

    摘要翻译: 通信系统经由多个载波中的指定载波将寻呼信号从基站发送到移动终端。 通信系统包括经由指定载波发送寻呼信号的基站,并且进一步经由载波中的载波而不是指定的载波来发送指示载波的信息; 并且基于经由与移动终端连接的载波接收的信息的移动终端连接到指定的载波并接收经由指定载波发送的寻呼信号。