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引言并联合成信号的自相关接收是对流层通信线路中抗干扰衰落的有效方法。这种接收已在苏联的设备《Akkopg》中实现,在该设备中用以正弦单音对发射机进行调频的方法形成监联合成信号。这个单音频率超过频率相关的半径,并且它的各个分量的衰落在统计上是独立的。
INTRODUCTION The autocorrelation reception of parallel combined signals is an effective method of anti-jamming fading in the tropospheric communication lines. This reception has been achieved in the Soviet Union’s device “Akkopg”, in which a method of frequency modulation of the transmitter with a sinusoidal tone forms a supervisory integrated signal. The tone frequency exceeds the frequency dependent radius, and the fading of its individual components is statistically independent.