Reliable Urban Canyon Navigation Solution in GPS and GLONASS Integrated Receiver Using Improved Fuzzy Weighted Least-Square Method

@article{Tabatabaei2017ReliableUC,
  title={Reliable Urban Canyon Navigation Solution in GPS and GLONASS Integrated Receiver Using Improved Fuzzy Weighted Least-Square Method},
  author={Amir Tabatabaei and Mohammad Reza Mosavi and A. Khavari and Hadi Shahriar Shahhoseini},
  journal={Wireless Personal Communications},
  year={2017},
  volume={94},
  pages={3181-3196}
}
Global Positioning System encounters many problems in urban canyons and hard environments because of obstacles that decrease the number of visible satellites in receiver view. So, integration with other satellite-based navigation systems such as Russian Global Navigation Satellite System is utilized in new receivers. Least square as the popular and usual method typically used for navigation solution associates all satellite information with the same weights. However, the satellite impacts in… CONTINUE READING

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Key Quantitative Results

  • This improvement is more than 57.23 % in a defined figure of merit.

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