Araştırma Makalesi
BibTex RIS Kaynak Göster

Assessing the Contribution of Galileo to GPS+GLONASS Single Point Positioning Navigation

Yıl 2020, Cilt: 7 Sayı: 3, 1377 - 1383, 30.09.2020
https://doi.org/10.31202/ecjse.754095

Öz

In addition to the legacy GPS and GLONASS, a new global emerging system, European Galileo became operational for positioning, timing, and navigation purposes. In this study, the contribution of the Galileo constellation to GPS+GLONASS combined single point positioning (SPP) is investigated. A one-week of data in 2019 (DOY: 274-280) and 25 IGS-MGEX stations are chosen to conduct GPS+GLONASS and GPS+GLONASS+Galileo SPP. The results indicate that average Root Mean Square Errors (RMSE) of northing, easting and, up components are improved by 11%, 16%, and 4%, respectively. It is also observed that maximum errors of GPS+GLONASS SPP are significantly reduced when adding Galileo constellation.

Kaynakça

  • Guo, F., Li, X., Zhang, X., Wang, J., 2017. Assessment of precise Orbit and clock products for Galileo, Beidou, and QZSS from IGS Multi-GNSS Experiment (MGEX). GPS Solut. 21 (1), 279–290.
  • Montenbruck, O., Steigenberger, P., Prange, L., Deng, Z., Zhao, Q., Perosanz, F., 2017. The Multi-GNSS Experiment (MGEX) of the international GNSS service (IGS)–achievements, prospects and challenges. Adv. Space Res. 59 (7), 1671–1697.
  • Li, X., Li, X., Yuan, Y., Zhang, K., Zhang, X., Wickert, J., 2018. Multi-GNSS phase delay estimation and PPP ambiguity resolution: GPS, BDS, GLONASS, Galileo. J. Geod. 92, 579–608.
  • Li, X., Ge, M., Dai, X., Ren, X., Fritsche, M., Wickert, J., & Schuh, H. (2015). Accuracy and reliability of multi-GNSS real-time precise positioning: GPS, GLONASS, BeiDou, and Galileo. Journal of Geodesy, 89(6), 607-635.
  • Xia, F., Ye, S., Xia, P., Zhao, L., Jiang, N., Chen, D., & Hu, G. (2019). Assessing the latest performance of Galileo-only PPP and the contribution of Galileo to Multi-GNSS PPP. Advances in Space Research, 63(9), 2784-2795.
  • Ogutcu, S. (2020). Assessing the contribution of Galileo to GPS+ GLONASS PPP: Towards full operational capability. Measurement, 151, 107143.
  • Alcay, S., Ogutcu, S., Kalayci, I., & Yigit, C. O. (2019). Displacement monitoring performance of relative positioning and Precise Point Positioning (PPP) methods using simulation apparatus. Advances in Space Research, 63(5), 1697-1707.
  • OGUTCU, S. The contribution of Multi-GNSS Experiment (MGEX) to precise point positioning over Turkey: Consideration of observation time and satellite geometry. El-Cezeri Journal of Science and Engineering, 6(3), 642-658.
  • Elmezayen, A., & El-Rabbany, A. (2019). Precise Point Positioning Using World’s First Dual-Frequency GPS/GALILEO Smartphone. Sensors, 19(11), 2593
  • Ryan, S., Petovello, M. and Lachapelle, G. 1998. Augmentation of GPS for ship navigation in constricted water ways. In: Proceedings of ION NTM 98, Long Beach, CA, USA, Jan 21–23, 1998, pp.459–67
  • Pan, L., Cai, C., Santerre, R., & Zhang, X. (2017). Performance evaluation of single-frequency point positioning with GPS, GLONASS, BeiDou and Galileo. Survey Review, 49(354), 197-205
  • Santerre, R., Pan, L., Cai, C., & Zhu, J. (2014). Single point positioning using GPS, GLONASS and BeiDou satellites.
  • Kwasniak, D. L. (2018, June). Single point positioning using GPS, Galileo and BeiDou system. In 2018 Baltic Geodetic Congress (BGC Geomatics) (pp. 310-315). IEEE
  • Zhou, F., Dong, D., Li, P., Li, X., and Schuh, H., “Influence of stochastic modeling for inter-system biases on multi-GNSS undifferenced and uncombined precise point positioning”, GPS Solutions, 2015, 23(3): 59-60.
  • Takasu, T., & Yasuda, A. (2009, November). Development of the low-cost RTK-GPS receiver with an open source program package RTKLIB. In International symposium on GPS/GNSS (pp. 4-6). International Convention Center Jeju Korea.
  • Wang, N., Yuan, Y., Li, Z., & Huo, X. (2016). Improvement of Klobuchar model for GNSS single-frequency ionospheric delay corrections. Advances in Space Research, 57(7), 1555-1569.
  • Liu, J., Chen, X., Sun, J., & Liu, Q. (2017). An analysis of GPT2/GPT2w+ Saastamoinen models for estimating zenith tropospheric delay over Asian area. Advances in Space Research, 59(3), 824-832

Galileo’nun GPS+GLONASS Tek Nokta Konum Belirlemeye Katkısı

Yıl 2020, Cilt: 7 Sayı: 3, 1377 - 1383, 30.09.2020
https://doi.org/10.31202/ecjse.754095

Öz

İlk olarak ortaya çıkan küresel GPS ve GLONASS'a ek olarak, Avrupa Galileo uydu sistemi konumlandırma, zamanlama ve navigasyon amacıyla faaliyete geçtmiştir. Bu makalede, Galileo navigasyon uydularının GPS + GLONASS kombine tek nokta konumlandırmasına (SPP) katkısı incelenmiştir. GPS + GLONASS ve GPS + GLONASS + Galileo SPP değerlendirmeleri için 2019'daki bir haftalık veri (DOY: 274-280) ve 25 IGS-MGEX istasyonu seçilmiştir. Sonuçlar, kuzey, doğu ve yukarı bileşenlerin ortalama Karasel Ortalama Hatalarının (RMSE) sırasıyla %11,%16 ve %4 oranında iyileştirildiğini göstermektedir. Ayrıca, GPS+GLONASS SPP değerlendirmelerine ait maksimum hataların, Galileo uyduları eklendikten sonra ciddi oranda azaldığı gözlemlenmiştir.

Kaynakça

  • Guo, F., Li, X., Zhang, X., Wang, J., 2017. Assessment of precise Orbit and clock products for Galileo, Beidou, and QZSS from IGS Multi-GNSS Experiment (MGEX). GPS Solut. 21 (1), 279–290.
  • Montenbruck, O., Steigenberger, P., Prange, L., Deng, Z., Zhao, Q., Perosanz, F., 2017. The Multi-GNSS Experiment (MGEX) of the international GNSS service (IGS)–achievements, prospects and challenges. Adv. Space Res. 59 (7), 1671–1697.
  • Li, X., Li, X., Yuan, Y., Zhang, K., Zhang, X., Wickert, J., 2018. Multi-GNSS phase delay estimation and PPP ambiguity resolution: GPS, BDS, GLONASS, Galileo. J. Geod. 92, 579–608.
  • Li, X., Ge, M., Dai, X., Ren, X., Fritsche, M., Wickert, J., & Schuh, H. (2015). Accuracy and reliability of multi-GNSS real-time precise positioning: GPS, GLONASS, BeiDou, and Galileo. Journal of Geodesy, 89(6), 607-635.
  • Xia, F., Ye, S., Xia, P., Zhao, L., Jiang, N., Chen, D., & Hu, G. (2019). Assessing the latest performance of Galileo-only PPP and the contribution of Galileo to Multi-GNSS PPP. Advances in Space Research, 63(9), 2784-2795.
  • Ogutcu, S. (2020). Assessing the contribution of Galileo to GPS+ GLONASS PPP: Towards full operational capability. Measurement, 151, 107143.
  • Alcay, S., Ogutcu, S., Kalayci, I., & Yigit, C. O. (2019). Displacement monitoring performance of relative positioning and Precise Point Positioning (PPP) methods using simulation apparatus. Advances in Space Research, 63(5), 1697-1707.
  • OGUTCU, S. The contribution of Multi-GNSS Experiment (MGEX) to precise point positioning over Turkey: Consideration of observation time and satellite geometry. El-Cezeri Journal of Science and Engineering, 6(3), 642-658.
  • Elmezayen, A., & El-Rabbany, A. (2019). Precise Point Positioning Using World’s First Dual-Frequency GPS/GALILEO Smartphone. Sensors, 19(11), 2593
  • Ryan, S., Petovello, M. and Lachapelle, G. 1998. Augmentation of GPS for ship navigation in constricted water ways. In: Proceedings of ION NTM 98, Long Beach, CA, USA, Jan 21–23, 1998, pp.459–67
  • Pan, L., Cai, C., Santerre, R., & Zhang, X. (2017). Performance evaluation of single-frequency point positioning with GPS, GLONASS, BeiDou and Galileo. Survey Review, 49(354), 197-205
  • Santerre, R., Pan, L., Cai, C., & Zhu, J. (2014). Single point positioning using GPS, GLONASS and BeiDou satellites.
  • Kwasniak, D. L. (2018, June). Single point positioning using GPS, Galileo and BeiDou system. In 2018 Baltic Geodetic Congress (BGC Geomatics) (pp. 310-315). IEEE
  • Zhou, F., Dong, D., Li, P., Li, X., and Schuh, H., “Influence of stochastic modeling for inter-system biases on multi-GNSS undifferenced and uncombined precise point positioning”, GPS Solutions, 2015, 23(3): 59-60.
  • Takasu, T., & Yasuda, A. (2009, November). Development of the low-cost RTK-GPS receiver with an open source program package RTKLIB. In International symposium on GPS/GNSS (pp. 4-6). International Convention Center Jeju Korea.
  • Wang, N., Yuan, Y., Li, Z., & Huo, X. (2016). Improvement of Klobuchar model for GNSS single-frequency ionospheric delay corrections. Advances in Space Research, 57(7), 1555-1569.
  • Liu, J., Chen, X., Sun, J., & Liu, Q. (2017). An analysis of GPT2/GPT2w+ Saastamoinen models for estimating zenith tropospheric delay over Asian area. Advances in Space Research, 59(3), 824-832
Toplam 17 adet kaynakça vardır.

Ayrıntılar

Birincil Dil İngilizce
Konular Mühendislik
Bölüm Makaleler
Yazarlar

Sermet Öğütçü 0000-0002-2680-1856

Yayımlanma Tarihi 30 Eylül 2020
Gönderilme Tarihi 17 Haziran 2020
Kabul Tarihi 9 Eylül 2020
Yayımlandığı Sayı Yıl 2020 Cilt: 7 Sayı: 3

Kaynak Göster

IEEE S. Öğütçü, “Assessing the Contribution of Galileo to GPS+GLONASS Single Point Positioning Navigation”, ECJSE, c. 7, sy. 3, ss. 1377–1383, 2020, doi: 10.31202/ecjse.754095.