[GN2-1] Code Based Positioning

Code-based positioning estimates receiver position from pseudorange measurements derived from GNSS spreading codes. It is robust and widely available, but generally less precise than carrier-phase methods because code measurements are noisier.

External resources

• ESA Navipedia
• Sanz Subirana, J., Juan Zornoza, J.M. and Hernández-Pajares, M. (2013) GNSS Data Processing, Vol. 1: Fundamentals and Algorithms (ESA TM-23/1, May 2013) ESA Communications, Noordwijk, The Netherlands.

Outgoing relations

• [GN2-1] Code Based Positioning is subconcept of [GN2] GNSS Positioning Techniques

Incoming relations

• [GN2-1-1] Standard Point Positioning (SPP) is subconcept of [GN2-1] Code Based Positioning
• [GN2-1-2] Safety of Life Systems is subconcept of [GN2-1] Code Based Positioning
• [GN2-1-3] Differential GNSS (DGNSS): code based is subconcept of [GN2-1] Code Based Positioning
• [GN2-1-4] Safety of Life Systems: Augmentation Systems is subconcept of [GN2-1] Code Based Positioning

Contributors

• Adria Rovira Garcia
  https://wwwdfen.webs.upc.edu/php_pagina_web/person_id.php?id=adria.rovira
• Adriano Camps
  https://prs.upc.edu/2018/08/17/adriano-camps/