├─ src/ # MATLAB source code (channel, DBPSK, OFDM, PN, etc.) ├─ test/ # Validation and smoke tests ├─ docs/ │ ├─ assets/ # Figures, plots, channel visualizations │ └─ specs/ # Original handout / ...

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 ...

Abstract: In this letter, we develop a novel sparsity-aware framework to model and mitigate the joint effects of impulsive noise (IN) and narrowband interference (NBI) in the time-varying orthogonal ...