Multiple access system and method for 60 GHz wireless communications system
    1.
    发明授权
    Multiple access system and method for 60 GHz wireless communications system 有权
    用于60 GHz无线通信系统的多址系统和方法

    公开(公告)号:US08396042B2

    公开(公告)日:2013-03-12

    申请号:US12479424

    申请日:2009-06-05

    IPC分类号: H04W4/00 H04J1/00 H04J4/00

    摘要: A control apparatus for use in wireless communications includes an antenna unit having antennas, the number of the antennas being equal to a maximum allowable number of connections in a specific frequency band; and a controller for receiving a connection request signal from each terminal attempting to connect to the control apparatus via the antenna unit, and transmitting and receiving a data signal to and from each terminal connected to the control apparatus by using a multiple-input-multiple-output scheme. The controller transmit and receive the data signal to and from each terminal connected to the control apparatus by obtaining a signal value of each antenna based on a predicted channel matrix and the number and types of terminals connected to the control apparatus via the antenna and separating the data signal for each terminal from the signal value according to the multiple-input-multiple-output scheme.

    摘要翻译: 用于无线通信的控制装置包括具有天线的天线单元,天线的数量等于特定频带中的最大允许连接数; 以及控制器,用于从每个终端接收尝试经由天线单元连接到控制装置的连接请求信号,并且通过使用多输入多重连接方式向连接到控制装置的每个终端发送数据信号和从每个终端接收数据信号, 输出方案。 控制器通过基于预测的信道矩阵以及通过天线连接到控制装置的终端的数量和类型获得每个天线的信号值来向连接到控制装置的每个终端发送数据信号并从每个终端接收数据信号, 根据多输入多输出方案从信号值得到每个终端的数据信号。

    SYSTEM AND METHOD FOR HIERARCHICALLY COMMUNICATING INFORMATION USING CACHE SERVER
    2.
    发明申请
    SYSTEM AND METHOD FOR HIERARCHICALLY COMMUNICATING INFORMATION USING CACHE SERVER 审中-公开
    使用高速缓存服务器进行信息交换的系统和方法

    公开(公告)号:US20080140810A1

    公开(公告)日:2008-06-12

    申请号:US11947547

    申请日:2007-11-29

    IPC分类号: G06F15/16

    CPC分类号: H04L67/12 H04L67/2842

    摘要: Provided is a method and system for hierarchically communicating information between a user and an information providing server that provides information requested by the user. The system includes at least one sensor node, upon receipt of an information request message sent by the user through a terminal, searching for information corresponding to the information request message in a first cache mounted therein and sending the information request message if the corresponding information is not found in the first cache, and a cache server, upon receipt of the information request message from the at least one sensor node, searching for the information corresponding to the information request message in a second cache mounted therein, sending the information request message to the information providing server if the corresponding information is not found in the second cache, receiving the corresponding information, transmitting the received information to the sensor node, and updating the second cache.

    摘要翻译: 提供了一种用于在用户和提供用户请求的信息的信息提供服务器之间分层传送信息的方法和系统。 该系统包括至少一个传感器节点,当接收到用户通过终端发送的信息请求消息时,在安装在其中的第一高速缓存中搜索对应于该信息请求消息的信息,并且如果相应的信息是 在第一高速缓存中没有找到缓存服务器;以及缓存服务器,在从所述至少一个传感器节点接收到所述信息请求消息时,在安装在其中的第二高速缓存器中搜索对应于所述信息请求消息的信息,将所述信息请求消息发送到 信息提供服务器,如果在第二高速缓存中没有找到对应的信息,则接收对应的信息,将所接收的信息发送到传感器节点,并更新第二高速缓存。

    SYSTEM AND METHOD FOR MODULATING DATA ADAPTIVELY USING SELECTION OF MULTI ANTENNA
    4.
    发明申请
    SYSTEM AND METHOD FOR MODULATING DATA ADAPTIVELY USING SELECTION OF MULTI ANTENNA 有权
    使用多天线选择调整数据的系统和方法

    公开(公告)号:US20110028106A1

    公开(公告)日:2011-02-03

    申请号:US12672738

    申请日:2008-08-08

    IPC分类号: H04W40/00

    摘要: An adaptive modulation apparatus and method using a multiple antenna selection scheme are provided. The adaptive modulation method using the multiple antenna scheme includes: selecting one transmit antenna from a plurality of transmit antennas; determining a target transmission rate of the selected transmit antenna to transmit the determined target transmission rate to a multiple antenna reception apparatus; receiving, from the multiple antenna reception apparatus, feedback information including information regarding whether to accept the target transmission rate; and transmitting data to the multiple antenna reception apparatus using the received feedback information.

    摘要翻译: 提供了一种使用多天线选择方案的自适应调制装置和方法。 使用多天线方案的自适应调制方法包括:从多个发射天线中选择一个发射天线; 确定所选择的发射天线的目标传输速率,以将所确定的目标传输速率发射到多天线接收装置; 从多个天线接收装置接收包括关于是否接受目标传输速率的信息的反馈信息; 以及使用所接收的反馈信息将数据发送到所述多天线接收装置。

    Apparatus for transceiving point to point moving signal reception high channel using horizontal blanking interval and method for excuting the apparatus
    8.
    发明授权
    Apparatus for transceiving point to point moving signal reception high channel using horizontal blanking interval and method for excuting the apparatus 有权
    采用水平消隐间隔收发点对点移动信号接收高通道的装置和排除装置的方法

    公开(公告)号:US08325634B2

    公开(公告)日:2012-12-04

    申请号:US12676527

    申请日:2008-08-25

    IPC分类号: H04B1/44

    摘要: Provided are a method and apparatus for transceiving an asymmetric point-to-point moving signal and securing an uplink channel using a horizontal blanking interval (HBI) in which a video signal transceiving apparatus can combine a plurality of HBIs and a plurality of active lines (ALs) into a single section, and when auxiliary data exists in a corresponding HBI, can change an order of the HBI to the last and transmit map information including arrangement information to a video signal display apparatus, and the video signal display apparatus can receive the map information and analyze the received map information to thereby acquire an uplink channel using HBI excluding auxiliary data and transmit control signal data via the acquired uplink channel.

    摘要翻译: 提供了一种用于收发非对称点对点移动信号并使用水平消隐间隔(HBI)来保护上行链路信道的方法和装置,其中视频信号收发装置可以组合多个HBI和多个活动线路 AL)分成单个部分,并且当辅助数据存在于对应的HBI中时,可以将HBI的顺序改变为最后,并将包括布置信息的地图信息发送到视频信号显示装置,并且视频信号显示装置可以接收 映射信息并分析接收到的地图信息,从而使用不包括辅助数据的HBI获取上行链路信道,并且经由获取的上行链路信道发送控制信号数据。

    APPARATUS FOR TRANSCEIVING POINT TO POINT MOVING SIGNAL RECEPTION HIGH CHANNEL USING HOTRIZONTAL BLANKING INTERVAL AND METHOD FOR EXCUTING THE APPARATUS
    10.
    发明申请
    APPARATUS FOR TRANSCEIVING POINT TO POINT MOVING SIGNAL RECEPTION HIGH CHANNEL USING HOTRIZONTAL BLANKING INTERVAL AND METHOD FOR EXCUTING THE APPARATUS 有权
    用于收发点到点移动信号接收的装置使用水平隔离间隔的高通道和用于驱动装置的方法

    公开(公告)号:US20100182503A1

    公开(公告)日:2010-07-22

    申请号:US12676527

    申请日:2008-08-25

    IPC分类号: H04N7/084

    摘要: Provided are a method and apparatus for transceiving an asymmetric point-to-point moving signal and securing an uplink channel using a horizontal blanking interval (HBI) in which a video signal transceiving apparatus can combine a plurality of HBIs and a plurality of active lines (ALs) into a single section, and when auxiliary data exists in a corresponding HBI, can change an order of the HBI to the last and transmit map information including arrangement information to a video signal display apparatus, and the video signal display apparatus can receive the map information and analyze the received map information to thereby acquire an uplink channel using HBI excluding auxiliary data and transmit control signal data via the acquired uplink channel.

    摘要翻译: 提供了一种用于收发非对称点对点移动信号并使用水平消隐间隔(HBI)来保护上行链路信道的方法和装置,其中视频信号收发装置可以组合多个HBI和多个活动线路 AL)分成单个部分,并且当辅助数据存在于对应的HBI中时,可以将HBI的顺序改变为最后,并将包括布置信息的地图信息发送到视频信号显示装置,并且视频信号显示装置可以接收 映射信息并分析接收到的地图信息,从而使用不包括辅助数据的HBI获取上行链路信道,并且经由获取的上行链路信道发送控制信号数据。