Evaluation of Pulse‐Shaped Waveform Modulation for Event Camera‐Based OCC Systems

ABSTRACT This study introduces an event camera‐based optical camera communication system utilising pulse‐shaped waveform modulation leveraging the camera's high temporal resolution and sensitivity. The proposed scheme demonstrates reliable performance under controlled indoor conditions with a fixed transmitter–receiver distance, achieving bit error rate values below 3.13 10 at data rates of 100 bit/s with mid‐range receiver bias sensitivity and mid‐high transmitter illumination. Although the experiments tested only four symbols, the flexible design supports higher‐order modulation, which has the potential for increased data rates and more efficient bandwidth utilisation.