Dynamic Multipath Estimation by Sequential Monte Carlo Methods
Author
Summary, in English
: A sequential Bayesian estimation algorithm for multipath mitigation is presented, with an underlying movement model that is especially designed for dynamic channel scenarios. In order to facilitate efficient integration into receiver tracking loops it builds upon complexity reduction concepts that previously have been applied within Maximum Likelihood (ML) estimators. To demonstrate its capabilities under different GNSS signal conditions, simulation results are presented for both artificially generated random channels and high resolution channel impulse responses recorded during a measurement campaign.
Publishing year
2007
Language
English
Pages
1712-1721
Document type
Conference paper
Topic
- Electrical Engineering, Electronic Engineering, Information Engineering
Keywords
- GNSS
- positioning
- multipath mitigation
Conference name
International Technical Meeting of the Institute of Navigation Satellite Division, (ION GNSS), 2007
Conference date
2007-09-25 - 2007-09-28
Conference place
Forth Worth, TX, United States
Status
Published
Research group
- Telecommunication Theory