| 2021 | PIMRC | Energy Efficient Precoder Design and Power Allocation for a Low Complexity mmWave System. | Kali Krishna Kota, P. Ubaidulla |
| 2021 | VTC | Sum-rate Maximization in NOMA-based mmWave Analog Beamforming under Imperfect CSI. | Kali Krishna Kota, P. Ubaidulla |
| 2020 | VTC | Optimal Precoder Design and Power Allocation for NOMA-based mmWave Downlink. | Kali Krishna Kota, P. Ubaidulla |
| 2019 | PIMRC | Weighted Sum-Rate Maximization in NOMA Cognitive Relay Network Under CSI Uncertainties. | Zakir Hussain Shaik, P. Ubaidulla |
| 2018 | VTC | Sum-Rate Maximization in Non-Orthogonal Multiple Access Relay Networks. | Zakir Hussain Shaik, P. Ubaidulla |
| 2018 | VTC | Non-Orthogonal Multiple Access in Cognitive Relay Networks. | Zakir Hussain Shaik, P. Ubaidulla |
| 2017 | GLOBECOM | Leakage-Based Hybrid Transceiver Design for Millimeter Wave Multi-User Interference Channel. | Deepa Jagyasi, P. Ubaidulla |
| 2017 | PIMRC | Relay selection and residual self-interference mitigation for cognitive full-duplex two-way MIMO relaying system. | Nachiket Ayir, P. Ubaidulla |
| 2017 | PIMRC | Joint hybrid RF/baseband transceiver design for multi-user MIMO downlink in millimeter wave communication system. | Deepa Jagyasi, P. Ubaidulla |
| 2017 | VTC | Transceiver Design for Cognitive Full-Duplex Two-Way MIMO Relaying System. | Nachiket Ayir, P. Ubaidulla |
| 2017 | VTC | Optimal Resource Allocation and Relay Selection for Self-Sustainable Relaying Networks. | M. Prudhvi Deep, Shubham Jain, P. Ubaidulla |
| 2017 | VTC | Relay Selection and Resource Allocation for Energy Harvesting Cooperative Networks. | M. Prudhvi Deep, Shubham Jain, P. Ubaidulla |
| 2017 | VTC | Relay Selection and Transceiver Design for Joint Wireless Information and Energy Transfer in Cooperative Networks. | Sumit Gautam, P. Ubaidulla |
| 2017 | VTC | Low-Complexity Two-Way AF Relay Design for Millimeter Wave Communication Systems. | Deepa Jagyasi, P. Ubaidulla |
| 2017 | VTC | Energy-Efficient Hybrid Transceiver Designs for Millimeter Wave Communication Systems. | Deepa Jagyasi, P. Ubaidulla |
| 2016 | VTC | Low-Complexity Transceiver Design for Multi-User Millimeter Wave Communication Systems under Imperfect CSI. | Deepa Jagyasi, P. Ubaidulla |
| 2013 | VTC | Multi-Pair Cognitive Two-Way Relaying and Power Allocation under Imperfect CSI. | P. Ubaidulla, Mohamed-Slim Alouini, Sonia Assa |
| 2013 | WCNC | Cognitive relaying and power allocation under channel state uncertainties. | P. Ubaidulla, Mohamed-Slim Alouini, Sonia Assa |
| 2012 | VTC | Robust Distributed Cognitive Relay Beamforming. | P. Ubaidulla, Sonia Assa |
| 2011 | PIMRC | Distributed cognitive two-way relay beamformer designs under perfect and imperfect CSI. | P. Ubaidulla, Sonia Assa |
| 2010 | WCNC | Robust Relay Precoder Design for MIMO-Relay Networks. | P. Ubaidulla, Ananthanarayanan Chockalingam |
| 2009 | PIMRC | Robust distributed beamforming for wireless relay networks. | P. Ubaidulla, Ananthanarayanan Chockalingam |
| 2009 | WCNC | Non-linear transceiver designs with imperfect CSIT using convex optimization. | P. Ubaidulla, Ananthanarayanan Chockalingam |
| 2009 | WCNC | Robust THP transceiver designs for multiuser MIMO downlink. | P. Ubaidulla, Ananthanarayanan Chockalingam |
| 2008 | GLOBECOM | Robust Transceiver Design for Multiuser MIMO Downlink. | P. Ubaidulla, Ananthanarayanan Chockalingam |
| 2008 | WiMob | Precoder Designs for MIMO Broadcast Channels with Imperfect CSI. | P. Ubaidulla, Ananthanarayanan Chockalingam |