1.Introduction The measurements of the time delay(phase)and field strength of Loran—C100kHz sky—wave signal(transmitting station:26°36′N,128°09′E,2006kmfrom Lintong)were continuously conducted at Lintong...1.Introduction The measurements of the time delay(phase)and field strength of Loran—C100kHz sky—wave signal(transmitting station:26°36′N,128°09′E,2006kmfrom Lintong)were continuously conducted at Lintong(34°22′N,109°13′E)展开更多
文摘1.Introduction The measurements of the time delay(phase)and field strength of Loran—C100kHz sky—wave signal(transmitting station:26°36′N,128°09′E,2006kmfrom Lintong)were continuously conducted at Lintong(34°22′N,109°13′E)