首页> 外国专利> 2 METHOD AND SYSTEM FOR PERFORMING COMPLEX SAMPLING OF SIGNALS BY USING TWO OR MORE SAMPLING CHANNELS AND FOR CALCULATING TIME DELAYS BETWEEN THESE CHANNELS

2 METHOD AND SYSTEM FOR PERFORMING COMPLEX SAMPLING OF SIGNALS BY USING TWO OR MORE SAMPLING CHANNELS AND FOR CALCULATING TIME DELAYS BETWEEN THESE CHANNELS

机译:2通过使用两个或更多个采样通道并计算这些通道之间的时间延迟来对信号进行复杂采样的方法和系统

摘要

A method and system for performing complex sampling of signals by using two or more sampling channels and calculating time delays between these channels. In accordance with certain embodiments of the presently disclosed subject matter, a system and method are operative to perform complex sampling of a signal in a frequency-domain by predetermined-order sampling, wherein the analog signal is provided to a corresponding substantially non- One or more digital signals that use a sampling channel to convert to a digital signal, convert the digital signal to a plurality of corresponding frequency-domain substantially non-delayed discrete components, and perform predetermined- By providing additional sampling channels, the predetermined order depends on the number of one or more additional sampling channels, and each additional sampling channel performs a number of stages to produce multiplied frequency-domain delayed discrete components Wherein the delayed discrete components of the multiplied frequency-domain are substantially non- In conjunction with the discrete components output frequency it comprises generating a complex signal region.
机译:一种通过使用两个或多个采样通道并计算这些通道之间的时间延迟来执行信号的复杂采样的方法和系统。根据本公开主题的某些实施例,一种系统和方法可操作用于通过预定顺序的采样在频域中执行信号的复杂采样,其中,将模拟信号提供给相应的基本上非一个或一个或多个。使用采样通道转换为数字信号,将数字信号转换为多个相应的频域,基本未延迟的离散分量并执行预定操作的更多数字信号。通过提供其他采样通道,预定顺序取决于一个或多个附加采样通道的数量,并且每个附加采样通道执行多个阶段以产生倍频域延迟的离散分量,其中倍频域的延迟离散分量与离散分量输出基本不相关频率包括产生一个复杂的信号区域。

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