TY - GEN
T1 - The experimental trial of LoRa system for tracking and monitoring patient with mental disorder
AU - Nugraha, Aswin Tresna
AU - Hayati, Nur
AU - Suryanegara, Muhammad
N1 - Publisher Copyright:
© 2018 IEEE.
PY - 2018/6/4
Y1 - 2018/6/4
N2 - This paper reports the experimental trials of IoT system for tracking and monitoring the patient with mental disorder. The system is operated on the ISM frequency band utilizing the LoRa® technology. It consists multinode LoRa® client, which is a tracking device installed on the patient side, collecting the GPS information (latitude and longitude) to be displayed on Google Maps at the server side. We have conducted trials on 3 different environment scenarios, i.e. Line of Sight (LoS), Non-Line of Sight (N-LoS), and The 'crowded area'. The assessment is conducted by collecting 23 data iterations at 10 spots area. In The LoS scenario, the maximum data transmission signal power is -73dB covering the maximum area of 38.04 meters. In the NLoS scenario, the system achieve maximum signal strength of -74dB and covering the area of 114.76 meters. In the 'crowded area' scenario, the system may achieve a maximum signal strength of -88 dB covering the area of 234.02 meters. The system has indicated a low error performance, despite the connections' lost is frequently occurred at several spots. The proposed IoT system is still need to run a major improvement by modifying its antenna system.
AB - This paper reports the experimental trials of IoT system for tracking and monitoring the patient with mental disorder. The system is operated on the ISM frequency band utilizing the LoRa® technology. It consists multinode LoRa® client, which is a tracking device installed on the patient side, collecting the GPS information (latitude and longitude) to be displayed on Google Maps at the server side. We have conducted trials on 3 different environment scenarios, i.e. Line of Sight (LoS), Non-Line of Sight (N-LoS), and The 'crowded area'. The assessment is conducted by collecting 23 data iterations at 10 spots area. In The LoS scenario, the maximum data transmission signal power is -73dB covering the maximum area of 38.04 meters. In the NLoS scenario, the system achieve maximum signal strength of -74dB and covering the area of 114.76 meters. In the 'crowded area' scenario, the system may achieve a maximum signal strength of -88 dB covering the area of 234.02 meters. The system has indicated a low error performance, despite the connections' lost is frequently occurred at several spots. The proposed IoT system is still need to run a major improvement by modifying its antenna system.
KW - GPS
KW - IoT
KW - LoRa®
KW - Mental Disorder
UR - http://www.scopus.com/inward/record.url?scp=85049309326&partnerID=8YFLogxK
U2 - 10.1109/ICSIGSYS.2018.8372663
DO - 10.1109/ICSIGSYS.2018.8372663
M3 - Conference contribution
AN - SCOPUS:85049309326
T3 - 2018 International Conference on Signals and Systems, ICSigSys 2018 - Proceedings
SP - 191
EP - 196
BT - 2018 International Conference on Signals and Systems, ICSigSys 2018 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2nd International Conference on Signals and Systems, ICSigSys 2018
Y2 - 1 May 2018 through 3 May 2018
ER -