무선 인터페이스를 통해 랜덤 액세스 절차를 실행하는 기술
    2.
    发明公开
    무선 인터페이스를 통해 랜덤 액세스 절차를 실행하는 기술 有权
    在无线接口上执行随机访问过程的技术

    公开(公告)号:KR1020080068650A

    公开(公告)日:2008-07-23

    申请号:KR1020087008320

    申请日:2006-10-20

    CPC classification number: H04W74/0891 H04W74/0833

    Abstract: The invention relates to a technique of performing a random access procedure over a radio interface (106) in a mobile terminal (102). A method embodiment of the random access procedure as performed in the mobile terminal comprises the steps of selecting an access time slot for transmission of an access burst (112) over the radio interface; and setting an access bandwidth for transmission of the access burst, wherein the access bandwidth is set smaller than an available transmission bandwidth associated with the radio interface.

    Abstract translation: 本发明涉及一种通过移动终端(102)中的无线电接口(106)执行随机接入过程的技术。 在移动终端中执行的随机接入过程的方法实施例包括以下步骤:通过无线接口选择用于传输接入脉冲串(112)的接入时隙; 以及设置用于所述接入脉冲串传输的接入带宽,其中所述接入带宽被设置为小于与所述无线电接口相关联的可用传输带宽。

    무선 통신 시스템에서 자율적인 재전송을 제공하는 방법 및시스템
    3.
    发明公开
    무선 통신 시스템에서 자율적인 재전송을 제공하는 방법 및시스템 无效
    在无线通信系统中提供自动恢复的方法和系统

    公开(公告)号:KR1020070020071A

    公开(公告)日:2007-02-16

    申请号:KR1020067025941

    申请日:2004-05-10

    Abstract: A transmitter that may have marginal power availability is enabled to autonomously retransmit previously transmitted frames containing the same data. The transmitter sends an initial frame to a base transceiver station (BTS) and immediately retransmits the same frame without regard to any ACK/NAK transmission from the BTS. The retransmissions are accumulated in the receiver and decoded after a sufficient quantity of the frame is transmitted. After receiving the last retransmitted frame the BTS sends an ACK/NAK to the transmitter that is accepted. ® KIPO & WIPO 2007

    Abstract translation: 可以具有边缘功率可用性的发射机能够自主地重传包含相同数据的先前发送的帧。 发射机向基站收发台(BTS)发送初始帧,并且立即重发相同的帧,而不考虑来自BTS的任何ACK / NAK传输。 在传送足够量的帧之后,重传在接收机中累积并被解码。 在接收到最后一个重传帧之后,BTS向被接收的发射机发送ACK / NAK。 ®KIPO&WIPO 2007

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