Interference Analysis between 5G Network and LoRa Technology in Wireless Communication System
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Abstract
5G and LoRa technologies have their own advantages in wireless communication. However, when used together, they can experience signal interference, especially at the 925 MHz frequency. This study aims to analyze interference between 5G and LoRa networks using the SEAMCAT simulation tool with a Monte Carlo approach. There are two scenarios used in this study, namely device spacing and transmit power settings. The simulation results show that the transmit power and device distance settings affect the Interference Received Signal Strength (iRSS) value and interference probability. At a distance of 35 km and a transmit power of 40 dBm, the interference probability is up to 0%. Thus the two technologies perform without interfering with each other. This research provides a simple solution to reduce interference and maximize the use of 5G and LoRa technologies in wireless communications
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