Abstract: Orthogonal frequency-division multiplexing (OFDM) has gained increasing attention for the automatic modulation classification (AMC) tasks in multiple-input multiple-output OFDM (MIMO-OFDM) ...

Abstract: The OFDM technology has been widely used in 4G, 5G, and other wireless communication systems for its anti-frequency selective fading and high spectral efficiency. However, OFDM systems are ...