Method and apparatus for crest factor reduction in telecommunications systems
    1.
    发明授权
    Method and apparatus for crest factor reduction in telecommunications systems 有权
    电信系统波峰因数降低的方法和装置

    公开(公告)号:US08457249B2

    公开(公告)日:2013-06-04

    申请号:US13088364

    申请日:2011-04-17

    IPC分类号: H04K1/02

    CPC分类号: H04L27/2624

    摘要: A method and device for reducing Peak-to-Average Power Ratio (PAPR) of a transmitted signal in a wireless telecommunication system utilizing CFR technique, the method including performing peak-windowed clipping of a transmitted signal using at least two cascaded clipping stages and individually configuring parameters for each clipping stage before performing the peak-windowed clipping.

    摘要翻译: 一种利用CFR技术在无线电信系统中降低发射信号的峰均功率比(PAPR)的方法和装置,该方法包括使用至少两个级联剪辑级和单独地对发射信号进行峰值窗口限幅 在执行峰值窗口剪辑之前,为每个剪辑级配置参数。

    METHOD AND APPARATUS FOR CREST FACTOR REDUCTION IN TELECOMMUNICATIONS SYSTEMS
    2.
    发明申请
    METHOD AND APPARATUS FOR CREST FACTOR REDUCTION IN TELECOMMUNICATIONS SYSTEMS 有权
    电信系统中降低因素的方法和装置

    公开(公告)号:US20110255627A1

    公开(公告)日:2011-10-20

    申请号:US13088364

    申请日:2011-04-17

    IPC分类号: H04B15/00

    CPC分类号: H04L27/2624

    摘要: A method and device for reducing Peak-to-Average Power Ratio (PAPR) of a transmitted signal in a wireless telecommunication system utilizing CFR technique, the method including performing peak-windowed clipping of a transmitted signal using at least two cascaded clipping stages and individually configuring parameters for each clipping stage before performing the peak-windowed clipping.

    摘要翻译: 一种利用CFR技术在无线电信系统中降低发射信号的峰均功率比(PAPR)的方法和装置,该方法包括使用至少两个级联剪辑级和单独地对发射信号进行峰值窗口限幅 在执行峰值窗口剪辑之前,为每个剪辑级配置参数。