This study focuses on generating multiple radiation patterns using 4D antenna arrays, which operate across spatial, temporal, frequency, and polarization domains. The approach enhances beamforming flexibility and enables dynamic adjustment of antenna patterns for improved communication performance. By analyzing different synthesis techniques, the research demonstrates how 4D arrays can adapt to varying scenarios, reduce interference, and support high-capacity wireless systems. These advancements make 4D antennas highly effective for next-generation communication and sensing applications.
IETE Journal of Research (SCI)
2023
https://doi.org/10.1080/03772063.2023.2294867