Hierarchical Codebook Design and Analytical Beamforming Solution for IRS-Assisted Communication
Hierarchical Codebook Design and Analytical Beamforming Solution for IRS-Assisted Communication is a scholarly work, published in 2024 in ''IEEE Transactions on Wireless Communications''. The main subjects of the publication include computer science, Underwater acoustic communication, telecommunications, antenna array, codebook, beamforming, and algorithm. Numerical results show that the NCPD algorithm is more accurate with smaller side lobes, and also more stable on IRS of different sizes compared to other wide beam algorithms.