no code implementations • 3 Mar 2023 • Nir Shlezinger, Mengyuan Ma, Ortal Lavi, Nhan Thanh Nguyen, Yonina C. Eldar, Markku Juntti
We discuss the architectural constraints and characterize the core challenges associated with hybrid beamforming optimization.
1 code implementation • 1 Jan 2023 • Ortal Lavi, Nir Shlezinger
To cope with noisy CSI, we learn to optimize the minimal achievable sum-rate among all tolerable errors, proposing a robust hybrid precoding based on the projected conceptual mirror prox minimax optimizer.
