stantorres
Member
I understand the basic concept around TDMA, CDMA, P25, DMR, etc. There is a carrier, a certain number of kilohertz wide, there is digital modem sounding stuff which is 1's and zero's. The data is either organized in time slots or by code slots.
I'm told that LTE is very different. Super wide, something about a noisefloor.
What is LTE? Can it be monitored?
I ask in the context that I believe all public safety radios will eventually be VoIP over LTE.
I am NOT talking about cellular phones or encrypted. I'm talking about listening to the local fire department, just like we do now, once they migrate to LTE.
I'm told that LTE is very different. Super wide, something about a noisefloor.
What is LTE? Can it be monitored?
I ask in the context that I believe all public safety radios will eventually be VoIP over LTE.
I am NOT talking about cellular phones or encrypted. I'm talking about listening to the local fire department, just like we do now, once they migrate to LTE.