Method and apparatus for three-dimensional signal conversion

    公开(公告)号:US07068859B2

    公开(公告)日:2006-06-27

    申请号:US09984597

    申请日:2001-10-30

    IPC分类号: G06K9/32

    CPC分类号: G06T3/4007

    摘要: A three-dimensional space formed by three-channel input signals is divided into a plurality of polyhedrons having vertices at points corresponding to a conversion table. A particular polyhedron is determined which is associated with the points corresponding to the three-channel input signals. The nonlinear interpolation is carried out using the conversion data corresponding to the vertices of the intended polyhedron thus determined and the conversion data corresponding to the vertices of the polyhedrons in surface contact with the intended polyhedron.

    Wireless communication apparatus
    2.
    发明申请
    Wireless communication apparatus 审中-公开
    无线通信装置

    公开(公告)号:US20060286975A1

    公开(公告)日:2006-12-21

    申请号:US11451521

    申请日:2006-06-13

    IPC分类号: H04Q7/20

    摘要: A wireless communication apparatus includes wireless communicating unit that carries out a wireless communication with a telephone base unit to be connected to a communication line and carries out the wireless communication with a telephone remote unit that performs the wireless communication with the telephone base unit, communicating unit connected to a communication remote unit, and control unit that communicates with the telephone base unit and the telephone remote unit by using a communication frame including a first slot pair having a descending slot to be used for receiving a signal from the telephone base unit which is disposed earlier on a time basis and an ascending slot to be used for transmitting a signal to the telephone base unit which is disposed later on the time basis, and a second slot pair having a descending slot to be used for transmitting data to the telephone remote unit which is disposed earlier on the time basis and an ascending slot to be used for receiving data from the telephone remote unit which is disposed later on the time basis.

    摘要翻译: 无线通信装置包括无线通信单元,其与电话基站单元进行无线通信以连接到通信线路,并与执行与电话基站单元进行无线通信的电话远程单元进行无线通信,通信单元 连接到通信远程单元的控制单元,以及通过使用包括具有下降时隙的第一时隙对的通信帧与电话基站单元和电话远程单元进行通信的控制单元,用于从电话基站单元接收信号,该信号是 在时间基础上较早地设置的上行时隙和用于将信号发送到在时间基础上稍后布置的电话基本单元的上行时隙,以及具有下降时隙的第二时隙对,用于将数据发送到电话遥控器 在时间基础上更早地布置的单元和用于接收da的上升槽 从远程设置的电话远程单元,