Driverless freight trains on Southern California rails? This L.A. startup is already testing them

Parallel Systems, a Los Angeles-based company that launched in 2020, is developing an autonomous, battery-powered train to ...
IEEE

Design and Performance Analysis of OFDM Systems in 5G Networks

Abstract: Orthogonal Frequency Division Multiplexing (OFDM) is a key technology for 5G networks, offering high spectral efficiency, resilience to multipath fading, and the capability to manage high ...