Technical data, papers, presentations, white papers, blogs and forum threads will be in this section.
Roke Manor Research Ltd., Hampshire, UK
The design and development of modern commercial GNSS receivers increasingly depends on reliable, accurate and reasonably fast software simulation tool kits. This paper describes a novel semi-analytical approach in modelling a GNSS receiver for indoor operation. Contrary to Monte Carlo, this approach is based on direct modelling of correlation functions of the satellite navigation waveforms. Consequently, a significant reduction in simulation time (typically by several orders of magnitude) can be attained and hence, it is possible for the simulation to run in real or near-real time on standard ‘off the shelf’ desktop PCs.
Download a PDF on 'Simulation of an Indoor GNSS Receiver Based on Semi-Analytical Modelling'
NGI, The University of Nottingham, UK Leica Geosystems Limited February 2009
Download a PDF on 'Assessing Network RTK Wireless Delivery'
NGI, The University of Nottingham, UK 2008
Download a PDF on Development of Satellite Based Positioning and Navigation Facilities for Precise ITS Applications
Download a PDF on 'Quality assessment of a network-based RTK GPS service in the UK'
NGI, University of Nottingham, UK German Research Centre for Geosciences (GFZ), Germany GNSS Centre, Wuhan University, China EGU2009, Vienna, Austria, 19-24 April 2009
Download a PDF on 'Real-time Precise Point Positioning with Ambiguity Resolution for Geosciences'
NGI, The University of Nottingham, UK Friday 27 Feb 2009
Download a PDF on 'Comparison Study on Network RTK and Precise Point GNSS Positioning'
Email: Contact us
Browser does not support script.