基于地基GNSS掩星信号的低空大气波导监测WANG Hongguang, ZHANG Lijun,WANG Qiannan, HAN JieGnss World of China(2023)引用 0|浏览2关键词atmospheric duct,path loss,parabolic equation,genetic algorithm,occultationAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要