METHOD FOR INTERFERENCE CONTROL BY AN ULTRA-WIDEBAND WIRELESS COMMUNICATION SYSTEM IN A MULTI-USER ENVIRONMENT AND A RECEIVER FOR PERFORMING THE SAME
    4.
    发明申请
    METHOD FOR INTERFERENCE CONTROL BY AN ULTRA-WIDEBAND WIRELESS COMMUNICATION SYSTEM IN A MULTI-USER ENVIRONMENT AND A RECEIVER FOR PERFORMING THE SAME 有权
    用于多用户环境中的超宽带无线通信系统的干扰控制方法和用于执行其的接收机

    公开(公告)号:US20080084917A1

    公开(公告)日:2008-04-10

    申请号:US11733342

    申请日:2007-04-10

    IPC分类号: H04B1/00 H04L27/06 H03D1/04

    CPC分类号: H04B1/719 H04B1/71637

    摘要: An Ultra-Wideband (UWB) wireless communication system in a multi-user environment determines a threshold value to eliminate a signal pulse affected by a near-interference from among a plurality of signal pulses transmitted a number of times. A method for controlling an interference includes receiving the signal pulses, calculating a correlation value by applying a predetermined correlation mask to the signal pulses, determining a threshold value by referring to the number of times that the signal pulses are transmitted, a signal-to-interference-and-noise ratio, and information about a ratio of a near-interference to a far-interference, and eliminating signal pulses having a correlation value greater than the threshold value. The correlation values that are not greater than the threshold value are summed to detect a bit corresponding to each pulse signal.

    摘要翻译: 多用户环境中的超宽带(UWB)无线通信系统确定阈值以消除多次发送的多个信号脉冲中受近干扰影响的信号脉冲。 控制干扰的方法包括接收信号脉冲,通过对信号脉冲施加预定的相关掩模来计算相关值,通过参考发送信号脉冲的次数来确定阈值, 干扰和噪声比以及关于近干扰与远干扰的比率的信息,以及消除具有大于阈值的相关值的信号脉冲。 将不大于阈值的相关值相加以检测与每个脉冲信号相对应的位。

    Method for interference control by an ultra-wideband wireless communication system in a multi-user environment and a receiver for performing the same
    6.
    发明授权
    Method for interference control by an ultra-wideband wireless communication system in a multi-user environment and a receiver for performing the same 有权
    用于多用户环境中的超宽带无线通信系统的干扰控制方法和用于执行该方法的接收机

    公开(公告)号:US08102952B2

    公开(公告)日:2012-01-24

    申请号:US11733342

    申请日:2007-04-10

    IPC分类号: H03D1/00 H03D1/04

    CPC分类号: H04B1/719 H04B1/71637

    摘要: An Ultra-Wideband (UWB) wireless communication system in a multi-user environment determines a threshold value to eliminate a signal pulse affected by a near-interference from among a plurality of signal pulses transmitted a number of times. A method for controlling an interference includes receiving the signal pulses, calculating a correlation value by applying a predetermined correlation mask to the signal pulses, determining a threshold value by referring to the number of times that the signal pulses are transmitted, a signal-to-interference-and-noise ratio, and information about a ratio of a near-interference to a far-interference, and eliminating signal pulses having a correlation value greater than the threshold value. The correlation values that are not greater than the threshold value are summed to detect a bit corresponding to each pulse signal.

    摘要翻译: 多用户环境中的超宽带(UWB)无线通信系统确定阈值以消除多次发送的多个信号脉冲中受近干扰影响的信号脉冲。 控制干扰的方法包括接收信号脉冲,通过对信号脉冲施加预定的相关掩模来计算相关值,通过参考发送信号脉冲的次数来确定阈值, 干扰和噪声比以及关于近干扰与远干扰的比率的信息,以及消除具有大于阈值的相关值的信号脉冲。 将不大于阈值的相关值相加以检测与每个脉冲信号相对应的位。

    Method for interference control by an ultra-wideband wireless communication system in a multi-user environment and a receiver for performing the same
    7.
    发明授权
    Method for interference control by an ultra-wideband wireless communication system in a multi-user environment and a receiver for performing the same 有权
    用于多用户环境中的超宽带无线通信系统的干扰控制方法和用于执行该方法的接收机

    公开(公告)号:US08559572B2

    公开(公告)日:2013-10-15

    申请号:US13342360

    申请日:2012-01-03

    IPC分类号: H03D1/04 H04B1/00

    CPC分类号: H04B1/719 H04B1/71637

    摘要: An Ultra-Wideband (UWB) wireless communication system in a multi-user environment determines a threshold value to eliminate a signal pulse affected by a near-interference from among a plurality of signal pulses transmitted a number of times. A method for controlling an interference includes receiving the signal pulses, calculating a correlation value by applying a predetermined correlation mask to the signal pulses, determining a threshold value by referring to the number of times that the signal pulses are transmitted, a signal-to-interference-and-noise ratio, and information about a ratio of a near-interference to a far-interference, and eliminating signal pulses having a correlation value greater than the threshold value. The correlation values that are not greater than the threshold value are summed to detect a bit corresponding to each pulse signal.

    摘要翻译: 多用户环境中的超宽带(UWB)无线通信系统确定阈值以消除多次发送的多个信号脉冲中受近干扰影响的信号脉冲。 控制干扰的方法包括接收信号脉冲,通过对信号脉冲施加预定的相关掩模来计算相关值,通过参考发送信号脉冲的次数来确定阈值, 干扰和噪声比以及关于近干扰与远干扰的比率的信息,以及消除具有大于阈值的相关值的信号脉冲。 将不大于阈值的相关值相加以检测与每个脉冲信号相对应的位。