LoRa (868 MHz) Path Loss Measurements in Double-slope Environment
The dataset contains the path loss measurements obtained with a LoRa (868 MHz) transmitting radio and five receivers. The receivers move in a search area covering both outdoor and indoor areas wherein a double-slope path loss is experienced. The data can be used to test range-based localization algorithm through the received signal strength.
From the RSSI and the SNR reported in the dataset it is possible to evaluate the path loss. Each receiver performs three consecutive measurements per measurement point. Please refer to the readme file and the associated paper ("Multi-slope path loss and Position Estimation with Grid Search and Experimental Results," doi: 10.1109/TSIPN.2021.3106693) for further details.