International Journal of Engineering Research
  • Year: 2014
  • Volume: 3
  • Issue: 10

A Study on Satellite Geometry Variation for Multi-GNSS from India

  • Author:
  • Anindya Bose, Keka Hazra, Shreya Sarkar
  • Total Page Count: 5
  • Page Number: 575 to 579

Department of Physics, The University of Burdwan, Golapbag, Burdwan, 713 104, INDIA

*abose@phys.buruniv.ac.in

Online published on 8 November, 2017.

Abstract

Satellite navigation (satnav) systems are now popular with different usable satnav systems. Accuracy of navigation solution depends on satellite geometry; an integrated mode of operation using more than one system is now possible that is supposed to provide better satellite geometry. This paper presents a study on obtainable satellite geometry involving GPS and GLONASS in stand-alone and mixed modes of operation based on collected data from different parts of India.

Keywords

GNSS, GPS, GLONASS, DOP, PDOP