As wireless communication progresses, systems are deployed which require high data rates and low latency and this need has been increasing and seems endless. For instance, between 2016 and 2021, a ...

Channel estimation constitutes a pivotal concern within the realm of practical massive multiple-input multiple-output (MIMO) systems. Recently, numerous studies have been conducted to harness the ...

To guarantee safe train operations and provide passengers with convenience, such as seamless internet service and robust entertainment options, there is an increasing need for high-reliability, ...