Analysis of ionosphere gradient using Japan GEONET data

Proceedings of the Institute of Navigation, National Technical Meeting

Volumn , Issue , 2005, Pages 1118-1129

  Konno, Hiroyuki ^a   Pullen, Sam ^a   Luo, Ming ^a   Enge, Per ^a  

^a STANFORD UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DUAL-FREQUENCY DATA; INTERFREQUENCY BIAS (IFB); LOCAL AREA AUGMENTATION SYSTEM (LASS); MAGNETIC STORMS;

DATA REDUCTION; DATABASE SYSTEMS; ERROR ANALYSIS; IONOSPHERE; SIGNAL RECEIVERS;

GLOBAL POSITIONING SYSTEM;

EID: 27744573830     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (16)

1. S. Datta-Barua, et al, "Using WAAS Ionospheric Data to Estimate LAAS Short Baseline Gradients," Proceedings of the ION 2002 NTM, Anaheim, CA., Jan., 2002, pp. 523-530.
2. T. Walter, et al, "The Effects of Large Ionospheric Gradients on Single Frequency Airborne Smoothing Filters for WAAS and LAAS," Proceedings of ION 2004 Annual Meeting, San Diego, CA., Jan., 2004.
3. A. Komjathy, et al, "The Ionospheric Impact of the October 2003 Storm Event on WAAS," Proceedings of ION GNSS 2004. Long Beach, CA., Sept., 2004, pp. 1298-1307.
4. T. Dehel, et al., "Satellite Navigation vs. the Ionosphere: Where Are We, and Where Are We Going?," Proceedings of ION GNSS 2004. Long Beach, CA., Sept., 2004, pp. 375-386.
5. G McGraw, et al., "Development of the LAAS Accuracy Models," Proceedings of ION GPS 2000. Salt Lake City, UT, Sept., 2000. pp. 1-12.
6. S. Pullen, "Summary of Ionosphere Impact on PT 1 LAAS: Performance and Mitigation Options," Stanford University, Dept. of Aeronautics and Astronautics, Dec. 14, 2000.
7. M. Luo, et al., "LAAS Ionosphere Spatial Gradient Threat Model and Impact of LGF and Airborne Monitoring," Proceedings of ION GPS 2003, Portland, OR., Sept., 2003.
8. M. Luo, et al, "Ionosphere Spatial Gradient Threat for LAAS: Mitigation and Tolerable Threat Space," Proceedings of ION 2004 Annual Meeting, San Diego, CA., Jan., 2004.
9. M. Luo, et al., "Ionosphere Threat to LAAS: Update Model, User Impact, and Mitigations," Proceedings of ION GNSS 2004. Long Beach, CA., Sept., 2004, pp. 2771-2785.
10. Homepage of Geographical Survey Institute of Japan http://terras.gsi.go. ip/inet_NEW/
11. A. Hansen, "Tomographic Estimation of the Ionosphere Using Terrestrial GPS Sensors," Ph.D Dissertation, Stanford University, Dept. of Aeronautics and Astronautics, Mar. 2002.
12. B. Wilson, et al, "New and Improved The Broadcast Interfrequency Biases," GPS WORLD Sept., 1999, pp. 56-66.
13. P. Camargo, et al., "Application of ionospheric corrections in the equatorial region for L1 GPS users," Earth Planets Space, 52, 2000, pp.1083-1089.
14. P. Misra, P. Enge, Global Positioning System: Signals, Measurements, and Performance. Ganga-Jamuna Press, 2001.
15. S. Saitoh, et al., "Experimental GBAS Performance at the Approach Phase," Proceedings of the ION 2003 NTM, Anaheim, CA., Jan., 2003.
16. T. Yoshihara, et al., "A study of the ionospheric effect on GBAS (Ground-Based Augmentation System) using the nation-wide GPS network data in Japan," Proceedings of the ION 2004 NTM, San Diego, CA., Jan., 2004.