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一、引言流星余迹通信是最近十多年来才发展起来的一种新的通信技术,它是利用流星所形成的电离余迹散射无线电波来进行通信的.由于流星电离余迹存在的时间是有限的,因此要想有效地利用流星余迹进行通信,就必须迸发式地工作.当流星出现而信号较大时就加以利用,而当没有合适的流星出现时,就把通信体系关闭.在这种工作方式中,只要使用比连续工作通信方式所需功率小得多的发射机,就能够进行有效的通信.
I. INTRODUCTION Meteor remnants communication is a new communication technology developed over the past decade or so. It uses the ionospheric scattered radio waves formed by meteors to communicate with each other. Due to the existence of meteor traces Is limited, so if you want to use meteor trails effectively to communicate, you have to work explosively, using it when the meteors appear and the signals are large, and shutting down the communications system when no suitable meteors appear. In this mode of operation, effective communication is possible provided that the transmitter uses much less power than the continuous-mode communication.