920MHz Path Loss Prediction Formula Based on FDTD Method for IoT Wireless System close to Ceiling with Concrete Beam.
Naotake YamamotoTaichi SasakiAtsushi YamamotoTetsuya HishikawaKentaro SaitoJun-ichi TakadaToshiyuki MaeyamaPublished in: IEICE Trans. Commun. (2022)
Keyphrases
- preprocessing
- cost function
- objective function
- pairwise
- high precision
- experimental evaluation
- detection method
- clustering method
- cross section
- classification method
- wireless networks
- synthetic data
- prediction accuracy
- probabilistic model
- computational cost
- significant improvement
- high accuracy
- dynamic programming
- segmentation method
- k means
- mobile devices
- prediction error
- parallel implementation
- similarity measure