On the optimality of multi-user coordinated zero-forcing beamforming multicell systems with limited feedback in interference channels
S Balaji, PS Mallick - Wireless Personal Communications, 2018 - Springer
An efficient multicell coordinated zero-forcing channel feedback scheme is proposed in this
paper. The objective of the proposed feedback design is to control the rate of the user by …
paper. The objective of the proposed feedback design is to control the rate of the user by …
Performance analysis of adaptive limited feedback coordinated zero‐forcing multicell systems in time‐varying channels: A practical approach
S Balaji, PS Mallick - International Journal of Communication …, 2017 - Wiley Online Library
In this paper, coordinated limited feedback zero‐forcing beamforming multicell system in
time‐varying channel is studied. In time‐varying channels, the actual rate loss arising from …
time‐varying channel is studied. In time‐varying channels, the actual rate loss arising from …