Weighted Least Squares Techniques for Improved Received Signal Strength Based Localization.
Paula TarríoAna M. BernardosJosé R. CasarPublished in: Sensors (2011)
Keyphrases
- weighted least squares
- received signal strength
- localization algorithm
- indoor localization
- least squares
- base station
- signal strength
- wifi
- conjugate gradient
- missing data
- indoor environments
- radio frequency
- artificial neural networks
- neural network
- iris recognition
- wireless networks
- error function
- vision system
- moving objects
- computational complexity
- data streams
- feature extraction