Challenges in Indoor Global Navigation Satellite Systems: Unveiling its core features in signal processing.
Gonzalo Seco-GranadosJosé A. Lopez-SalcedoDavid Jimenez-BanosGustavo López-RisueñoPublished in: IEEE Signal Process. Mag. (2012)
Keyphrases
- signal processing
- real world
- feature extraction
- feature vectors
- image processing
- management system
- computer systems
- learning systems
- indoor navigation
- signal analysis
- global structure
- global features
- key issues
- fourier transform
- false positives
- intelligent systems
- feature set
- image features
- low level
- machine learning
- complex systems
- remote sensing
- filter bank
- face recognition
- information systems
- current challenges
- poses challenges