Multiuser Bandwidth Minimization with Individual Rate Requirements for Non-Orthogonal Multiple Access. - Krishna Chitti; Fredrik Rusek; Chaitanya Tumula (VTC Spring, 2017)

Bandwidth Minimization under Probabilistic Constraints and Statistical CSI for NOMA. - Krishna Chitti; Fredrik Rusek; Chaitanya Tumula (VTC Fall, 2017)

Precoder Design for Cooperative Multi-User Downlink MISO Channels with Finite Side-Link Capacity. - Krishna Chitti; Fredrik Rusek; Chaitanya Tumula (VTC Spring, 2018)

6G Coverage Enhancement Solution Using Pattern Reconfigurable Antenna-Array at UE. - Mohammad Javad Emadi; Chaitanya Tumula; Sha Hu 001 (IEEE Wirel. Commun. Lett., 2025)