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5G base stations have far more modems, data converters, and high-speed baseband digital processing, which leads to higher power needs. And they may need as much as 3X more power...
Historically, building management systems were hardwired, making it challenging to update or modify these systems. The advent of LPWANs has changed the equation to simplify and...
This article takes an in-depth look at a systematic framework for the analysis of cellular-network protocols, involving a 4G LTE example, to enhance security.
Interference from adjacent mmWave bands can be problematic for 5G NR implementations, but a 2x2 antenna array with integrated bandpass RF filters can help.