Time deviation due to propagationdelay can be tolerated.
允许存在传输延迟所引起的时间漂移。
2
Based on the theory of Artificial Neural Network (ANN), an approach to simulate signal propagationdelay, carrier phase, power, and other parameters using ANN is proposed.
Continous observations of the propagationdelay variation of BPM standard time signal were carried out in real time at Wuhan Ionospheric Observatory by a digital display system.