Any Doppler drift in the signal would fall within this wide band anyway and will form part of the total signal.

信号的任何多普勒频移无论如何都不会移出这个频带，而且也肯定会是整个信号的一个组成部分。

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The assumption that any alien signal would exhibit a Doppler drift has also been incorporated into all subsequent SETI projects, which invariably check for signals at drifting frequencies.

来自外星文明的信号将发生多普勒漂移的假设也被采纳到后来所有的SETI项目中，这些项目都无一例外的检查信号的频率漂移。

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Authorized bandwidth The necessary bandwidth required for transmission and reception of intelligence. This definition does not include allowance for transmitter drift or Doppler shift.

授权带宽智能传输和接收所需的带宽。该定义不包括允许发射机漂移或多普勒漂移。

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