Load control in shared medium many-to-one communication systems
    3.
    发明授权
    Load control in shared medium many-to-one communication systems 有权
    共享介质中的负载控制多对一通信系统

    公开(公告)号:US07454173B2

    公开(公告)日:2008-11-18

    申请号:US10830663

    申请日:2004-04-23

    IPC分类号: H04B1/00

    摘要: A load control method is described herein that enables a base station to broadcast three downlink signals including a busy indicator, a maximum resource indicator and a minimum resource indicator to a mobile terminal. In response to receiving the downlink signals, the mobile terminal limits the utilization of a resource (e.g., bit rate, transmission power, power offset) it uses to transmit data to the base station. The mobile terminal may also send an uplink signal including a resource request to the base station. The base station can use the resource request to change the downlink signals if needed. It is with the proper use of these uplink/downlink signals that the behavior of the base station can be automatically optimized to the load situation.

    摘要翻译: 本文描述了使得基站能够向移动终端广播包括繁忙指示符,最大资源指示符和最小资源指示符的三个下行链路信号的负载控制方法。 响应于接收到下行链路信号,移动终端限制其用于向基站发送数据的资源的利用(例如,比特率,传输功率,功率偏移)。 移动终端还可以向基站发送包括资源请求的上行链路信号。 如果需要,基站可以使用资源请求来改变下行链路信号。 正确使用这些上行链路/下行链路信号,基站的行为可以自动优化到负载情况。

    Methods for improving uplink communications in a wideband code division multiple access (WCDMA) communication system
    4.
    发明授权
    Methods for improving uplink communications in a wideband code division multiple access (WCDMA) communication system 有权
    用于改进宽带码分多址(WCDMA)通信系统中的上行链路通信的方法

    公开(公告)号:US08270376B2

    公开(公告)日:2012-09-18

    申请号:US11575121

    申请日:2005-09-07

    IPC分类号: H04B7/216

    摘要: Methods for improving uplink communications in a Wideband Code Division Multiple Access (WCDMA) communication system, wherein mobile terminals can transmit at various transmission power levels. In a mobile terminal, the method includes the steps of receiving a configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; when the mobile terminal performs a non-scheduled transmission, it transmits according to the parameters contained in the configuration message. In a network node, the method includes the steps of transmitting to at least one mobile terminal the configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; and, adjusting a power setting for the transmission of acknowledgement or negative-acknowledgement messages from the wireless network to one or more of mobile terminals.

    摘要翻译: 用于改善宽带码分多址(WCDMA)通信系统中的上行链路通信的方法,其中移动终端可以以各种传输功率电平进行传输。 在移动终端中,该方法包括以下步骤:接收具有功率偏移参数和最大重传次数参数中的至少一个参数的配置消息; 当移动终端执行非调度传输时,它根据配置消息中包含的参数进行传输。 在网络节点中,该方法包括以下步骤:向至少一个移动终端发送具有功率偏移参数和最大重传次数参数中的至少一个参数的配置消息; 以及调整用于从所述无线网络向一个或多个移动终端传送确认或否定确认消息的功率设置。

    Methods for Improving Uplink Communications in a Wideband Code Division Multiple Access (Wcdma) Communication System
    5.
    发明申请
    Methods for Improving Uplink Communications in a Wideband Code Division Multiple Access (Wcdma) Communication System 有权
    用于改善宽带码分多址(Wcdma)通信系统中的上行链路通信的方法

    公开(公告)号:US20070242652A1

    公开(公告)日:2007-10-18

    申请号:US11575121

    申请日:2005-09-07

    IPC分类号: H04B7/216

    摘要: Methods for improving uplink communications in a Wideband Code Division Multiple Access (WCDMA) communication system, wherein mobile terminals can transmit at various transmission power levels. In a mobile terminal, the method includes the steps of receiving a configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; when the mobile terminal performs a non-scheduled transmission, it transmits according to the parameters contained in the configuration message. In a network node, the method includes the steps of transmitting to at least one mobile terminal the configuration message having at least one of a power offset parameter and a maximum number of retransmission attempts parameter; and, adjusting a power setting for the transmission of acknowledgement or negative-acknowledgement messages from the wireless network to one or more of mobile terminals.

    摘要翻译: 用于改善宽带码分多址(WCDMA)通信系统中的上行链路通信的方法,其中移动终端可以以各种传输功率电平进行传输。 在移动终端中,该方法包括以下步骤:接收具有功率偏移参数和最大重传次数参数中的至少一个参数的配置消息; 当移动终端执行非调度传输时,它根据配置消息中包含的参数进行传输。 在网络节点中,该方法包括以下步骤:向至少一个移动终端发送具有功率偏移参数和最大重传次数参数中的至少一个参数的配置消息; 以及调整用于从所述无线网络向一个或多个移动终端传送确认或否定确认消息的功率设置。

    Technique for radio resource management
    8.
    发明授权
    Technique for radio resource management 有权
    无线电资源管理技术

    公开(公告)号:US08184597B2

    公开(公告)日:2012-05-22

    申请号:US11795821

    申请日:2006-01-20

    IPC分类号: H04B7/216

    摘要: A radio resource management technique in a cellular telecommunication system is disclosed. The telecommunication system comprises at least one radio network controlling component and one or more base station components operable to implement an uplink scheduling scheme in relation to one or more user terminals. A method embodiment comprises the steps of receiving, by one of the base station components from the at least one radio network controlling component, at least one interference control parameter, of generating one or more scheduling grants taking into account the at least one interference control parameter, and of issuing the one or more scheduling grants to one or more user terminals.

    摘要翻译: 公开了一种蜂窝电信系统中的无线电资源管理技术。 电信系统包括至少一个无线电网络控制组件和一个或多个基站组件,可操作以相对于一个或多个用户终端实现上行链路调度方案。 方法实施例包括以下步骤:由所述至少一个无线电网络控制组件中的一个基站组件中的一个从至少一个无线电网络控制组件接收至少一个干扰控制参数,所述至少一个干扰控制参数在考虑到所述至少一个干扰控制参数 并且向一个或多个用户终端发出一个或多个调度许可。

    Arrangement and method in a mobile communication network
    9.
    发明授权
    Arrangement and method in a mobile communication network 有权
    移动通信网络中的布置和方法

    公开(公告)号:US08135017B2

    公开(公告)日:2012-03-13

    申请号:US12095848

    申请日:2005-12-01

    IPC分类号: H04L12/28

    摘要: The invention relates to a method and an arrangement for obtaining efficient radio resource allocation in a mobile communication network comprising a communication network entity (15) and at least one user equipment (18) transmitting data to said mobile communication network entity (15) over a radio interface. A first data transmission from said at least one user equipment (18) is received, whereby said first transmission is decoded and a message (ACK/NACK) based on a result of the decoding is sent on a downlink channel (13) comprising information of said first received data transmission. A second data transmission from said at least one user equipment (18) is received, whereby the power on said downlink channel (13) is adjusted depending on the result of said decoding and the content in said received second data transmission.

    摘要翻译: 本发明涉及一种用于在移动通信网络中获得有效无线电资源分配的方法和装置,该移动通信网络包括通信网络实体(15)和至少一个用户设备(18),该用户设备(18)通过以下方式向所述移动通信网络实体 无线接口 接收来自所述至少一个用户设备(18)的第一数据传输,由此所述第一传输被解码,并且在下行链路信道(13)上发送基于解码结果的消息(ACK / NACK),包括: 首先接收数据传输。 接收来自所述至少一个用户设备(18)的第二数据传输,由此根据所述解码的结果和所接收的第二数据传输中的内容来调整所述下行链路信道(13)上的电力。

    Arrangement And Method In A Mobile Communication Network
    10.
    发明申请
    Arrangement And Method In A Mobile Communication Network 有权
    移动通信网络中的布置和方法

    公开(公告)号:US20090238148A1

    公开(公告)日:2009-09-24

    申请号:US12095848

    申请日:2005-12-01

    IPC分类号: H04W72/04 H04L1/08 H04B7/216

    摘要: The invention relates to a method and an arrangement for obtaining efficient radio resource allocation in a mobile communication network comprising a communication network entity (15) and at least one user equipment (18) transmitting data to said mobile communication network entity (15) over a radio interface. A first data transmission from said at least one user equipment (18) is received, whereby said first transmission is decoded and a message (ACK/NACK) based on a result of the decoding is sent on a downlink channel (13) comprising information of said first received data transmission. A second data transmission from said at least one user equipment (18) is received, whereby the power on said downlink channel (13) is adjusted depending on the result of said decoding and the content in said received second data transmission.

    摘要翻译: 本发明涉及一种用于在移动通信网络中获得有效无线电资源分配的方法和装置,该移动通信网络包括通信网络实体(15)和至少一个用户设备(18),该用户设备(18)通过以下方式向所述移动通信网络实体 无线接口 接收来自所述至少一个用户设备(18)的第一数据传输,由此所述第一传输被解码,并且在下行链路信道(13)上发送基于解码结果的消息(ACK / NACK),包括: 首先接收数据传输。 接收来自所述至少一个用户设备(18)的第二数据传输,由此根据所述解码的结果和所接收的第二数据传输中的内容来调整所述下行链路信道(13)上的电力。