Performance Improvement of Time-Differenced Carrier Phase Measurement-Based Integrated GPS/INS Considering Noise Correlation.
Jungbeom KimYounsil KimJunesol SongDonguk KimMinhuck ParkChangdon KeePublished in: Sensors (2019)
Keyphrases
- global positioning system
- phase information
- weak signal detection
- correlation function
- measurement error
- random noise
- significant improvement
- absolute position
- noisy data
- correlation analysis
- noise level
- location information
- mobile robot
- signal to noise ratio
- noise reduction
- urban environments
- data sets
- road segments
- gps data
- cellular phone
- high correlation
- location based services
- power spectrum
- spatial correlation
- image noise
- additive noise
- gaussian noise