Precoding and downlink beamforming in multiuser MIMO-OFDM cognitive radio systems with spatial interference constraints A Agrahari, P Varshney, AK Jagannatham IEEE Transactions on Vehicular Technology 67 (3), 2289-2300, 2017 | 18 | 2017 |
Hybrid transceiver design and optimal power allocation for the cognitive mmWave multiuser MIMO downlink relying on limited feedback J Singh, I Chatterjee, S Srivastava, A Agrahari, AK Jagannatham, L Hanzo IEEE Open Journal of Vehicular Technology 4, 241-256, 2023 | 7 | 2023 |
Joint secondary user transceiver optimization and user/antenna selection for MIMO–OFDM cognitive radio networks with CSI uncertainty A Agrahari, P Garg, AK Jagannatham Wireless Personal Communications 90, 1743-1762, 2016 | 6 | 2016 |
On the MMSE precoder design for interference alignment in MIMO interfering broadcast channel N Garg, A Agrahari, G Sharma 2017 IEEE 18th International Workshop on Signal Processing Advances in …, 2017 | 3 | 2017 |
Sum-rate performance of millimeter wave MIMO shared spectrum systems A Agrahari, AK Jagannatham arXiv preprint arXiv:1806.09012, 2018 | 1 | 2018 |
Technical Report: Precoding and downlink beamforming in multiuser MIMO-OFDM cognitive radio systems with spatial interference constraints A Agrahari, AK Jagannatham IIT Kanpur, Kanpur, India, Tech. Rep, 2017 | 1 | 2017 |
Regularized secondary beamforming in cognitive radio networks with limited feedback A Agrahari, N Garg, AK Jagannatham 2017 IEEE 18th International Workshop on Signal Processing Advances in …, 2017 | | 2017 |