如何区分瞬时信标和SETI信标？
How can we distinguish transient pulsars from SETI beacons?
摘要：
根据可能的信标观测结果，观测者如何区分信标和星标或其他外来源？带宽、脉冲宽度和频率可以是区别特征。这种瞬变可能是文明的证据，在卡尔达肖夫的尺度上，文明略高于我们。
英文摘要：
How would observers differentiate Beacons from pulsars or other exotic sources, in light of likely Beacon observables? Bandwidth, pulse width and frequency may be distinguishing features. Such transients could be evidence of civilizations slightly higher than ourselves on the Kardashev scale.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
