2026
Block-Level Interference Exploitation Precoding for BD-RIS-Aided Communication Systems
The constructive interference (CI)-based block-level precoding (CI-BLP) approach reduces computational complexity compared to conventional CI-based symbol-level precoding (CI-SLP) and provides additional design flexibility due to its relaxed block-level design. However, using a constant precoding matrix within each blo...
Xiao Tong, Lei Lei, Ang Li et al.
· IEEE Transactions on Communi... · 0 citations