Orthogonal Frequency Division Multiplexing (OFDM) has become a cornerstone of modern wireless communications by dividing a high‐rate data stream into multiple lower‐rate subcarriers, each modulated ...
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, ...
OFDM is a technique used in modern broadband wireless communications systems. To mitigate the effect of dispersive channel distortion in high data rate OFDM systems, CP is introduced to eliminate ...