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    • 3. 发明授权
    • Method, device, and system for reporting channel quality indicator
    • 用于报告信道质量指标的方法,设备和系统
    • US09252932B2
    • 2016-02-02
    • US14113216
    • 2012-03-31
    • Qiubin GaoWenhong ChenHao NiChun LuoHui LiShaohui Sun
    • Qiubin GaoWenhong ChenHao NiChun LuoHui LiShaohui Sun
    • H04L5/00H04J11/00H04W24/02H04L1/20H04L1/00H04W72/12H04W72/00
    • H04L5/0035H04J11/0053H04L1/0003H04L1/0009H04L1/0019H04L1/0026H04L1/0035H04L1/0077H04L1/20H04L5/0073H04L2001/0092H04W24/02H04W72/00H04W72/12
    • Disclosed are a method, device, and system for reporting a channel quality indicator (CQI), applicable in solving the problem in coordinated multipoint transmission technology of the incapability of a network side to execute accurately resource distribution and scheduling due to the incapability of the network side to have accurate knowledge of the interference that a terminal is being subjected to. The method is: on the basis of measurement reference signals transmitted by each device in a measurement collection, the terminal feeding back to a network side device an initial CQI of each device in the measurement collection; on the basis of the initial CQI of each device fed back by the terminal, and of channel matrix reference information fed back by the terminal, the network side device calculating a target CQI of the terminal. This allows the network side to learn accurately the interference that the terminal is being subjected to, thus allowing for accurate execution of terminal scheduling, resource distribution, and MCS selection, for effectively improved system throughput in coordinated multipoint transmission, and for improved system performance.
    • 公开了一种用于报告信道质量指示符(CQI)的方法,装置和系统,可用于解决由于网络不能正确地准确地执行资源分配和调度的网络侧无能力的协调多点传输技术中的问题 以准确了解终端受到的干扰。 该方法是:基于测量集合中的每个设备发送的测量参考信号,终端向网络侧设备反馈测量集合中每个设备的初始CQI; 基于由终端反馈的每个设备的初始CQI和由终端反馈的信道矩阵参考信息,网络侧设备计算终端的目标CQI。 这允许网络侧准确地了解终端所遭受的干扰,从而准确执行终端调度,资源分配和MCS选择,有效提高协同多点传输中的系统吞吐量,并提高系统性能。
    • 7. 发明申请
    • Integrated online help system and buyer-initiated C2C marketplace
    • 集成在线帮助系统和买方发起的C2C市场
    • US20060224503A1
    • 2006-10-05
    • US10907554
    • 2005-04-05
    • Chun Luo
    • Chun Luo
    • G06Q99/00G06Q30/00G06Q40/00
    • G06Q30/00G06Q20/10G06Q30/0601G06Q40/00
    • An integrated online help system and buyer-initiated C2C marketplace. A client who is in need of help posts a request (Goods Wanted or Info Wanted) at a client system, including a detailed description of the request and the fees to be paid. The server system notifies a selected group of registered help providers about the request via email. Other users can search at the client system for any open requests and post responses if desired. The help providers are asked to enter a “guaranteed refund rate” in their response to facilitate transactions involving merchandise. A set of four methods and procedures support the irreversible transaction involving information. The help providers are required to provide their “help credentials”, their response's “projected satisfaction index”, which has an inverse relation to the requester's “minimum pay rate”. The requester is required to sign a “contract”, agreeing to the minimum pay rate prior to viewing each response. This online help community, a buyer-initiated C2C online marketplace, is regulated by a user agreement and a peer rating system.
    • 集成的在线帮助系统和买方发起的C2C市场。 需要帮助的客户在客户系统上发布请求(货物通知或信息通知),包括请求的详细描述和要支付的费用。 服务器系统通过电子邮件向所选的一组已注册的帮助提供商通知该请求。 其他用户可以在客户端系统中搜索任何打开的请求,如果需要,可以发布回复。 要求帮助提供者在回应中输入“保证退款率”,以促进涉及商品的交易。 一套四种方法和程序支持涉及信息的不可逆交易。 帮助提供者需要提供他们的“帮助凭证”,他们的回应的“预计满意度指数”,与请求者的“最低工资率”有反比关系。 请求者需要在查看每个回复之前签署“合同”,同意最低工资率。 此在线帮助社区(由买方发起的C2C在线市场)由用户协议和对等评级系统进行管理。