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    • 37. 发明授权
    • Time-alignment of signals
    • 信号的时间对齐
    • US09510310B1
    • 2016-11-29
    • US14822787
    • 2015-08-10
    • Altiostar Networks, Inc.
    • John N. Ibison
    • H04L7/00H04W56/00
    • H04W56/005
    • Data characterizing a first signal and a second signal can be received. A first stream of bits for the first signal and a second stream of bits for the second signal can be calculated based on the received data. Each bit in the first stream of bits can characterize a slope of a power of the first signal and each bit in the second stream of bits can characterize a slope of a power of the second signal. The first stream of bits and the second stream of bits can be compared bitwise at a plurality of time-alignment differences for matching bits. Based on the comparing a final time-alignment difference between the first signal and the second signal can be determined. At least one of the receiving, the calculating, the comparing, and the determining can be performed by at least one processor of at least one computing system.
    • 可以接收表征第一信号和第二信号的数据。 可以基于接收到的数据来计算用于第一信号的第一比特流和用于第二信号的第二比特流。 第一比特流中的每个比特可以表征第一信号的功率的斜率,并且第二比特流中的每个比特的特征可以表征第二信号的功率的斜率。 比特的第一流和第二比特流可以按照多个时间对准差比特地进行比特比较,以便匹配比特。 基于比较可以确定第一信号和第二信号之间的最终时间对准差。 接收,计算,比较和确定中的至少一个可以由至少一个计算系统的至少一个处理器来执行。