Efficient Parameterized Precoder Tracking in Slowly Time-Varying MIMO Channels. - Naresh Kolla; Kumar Appaiah; Ribhu Chopra (IEEE Commun. Lett., 2023)

Nested Grassmannian Codebooks for Quantizing MIMO Precoders on the Flag Manifold. - Naresh Kolla; Parth Mehta 004; Kumar Appaiah; Debasattam Pal (IEEE Commun. Lett., 2025)