Hi,
I have an EG25-G modem.
I know that I can geolocate the serving cell tower using the info returned by AT+QENG="servingcell".
I know that I can get info about the neighbouring cells with AT+QENG="neighbourcell", but that doesn’t provide cellIDs. Is there any way to geolocate neighbouring cells with the info returned by AT+QENG="neighbourcell"?
Thank you
Hi,
Yes, there is a solution and it is already in use. There are also some articles on this subject.
Using modern location determination methods, you can process the AT+QENG=“servingcell” and AT+QENG=“neighborcell” data (PCI, RSRP, RSRQ, frequency information) received from your EG25-G modem with a machine learning model. First, you need to create a large dataset accompanied by GPS location information. Then, using this data, you need to train an AI model that learns the complex relationship between signal characteristics and geographic coordinates. The trained model can make highly accurate location predictions without GPS, using only the signal information from the modem.
Hi diegor,
Do you need futher assistance on this topic?
Thank you