Estimation system and method for aviation GPS signal delay

• Main Authors: BING ZHIGUANG, XIAO ZHENFEI, WANG FEI, ZENG JIE, CONG CHAO, YANG LIANGYONG, SUN WEN
• Format: Patent
• Language: Chinese; English
• Published: 17.01.2020
• Subjects: ANALOGOUS ARRANGEMENTS USING OTHER WAVES; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION ORRERADIATION OF RADIO WAVES; MEASURING; PHYSICS; RADIO DIRECTION-FINDING; RADIO NAVIGATION; TESTING

The invention discloses an estimation system for an aviation GPS signal delay, and simultaneously discloses an estimation method for the aviation GPS signal delay. The estimation method is provided for the time delay of GPS signal positioning. By comparing GPS update time and navigation server updat...