A polynomial optimization approach for robust beamforming design in a device-to-device two-hop one-way relay network. - Sissi Xiaoxiao Wu; Xueying Ni; Anthony Man-Cho So (ICASSP, 2016)

Mixed-Integer Semidefinite Relaxation of Joint Admission Control and Beamforming: An SOC-Based Outer Approximation Approach with Provable Guarantees. - Sherry Xueying Ni; Anthony Man-Cho So (SPAWC, 2018)

Quartic Perturbation-based Outage-constrained Robust Design in Two-hop One-way Relay Networks. - Sissi Xiaoxiao Wu; Sherry Xueying Ni; Jiaying Li 007; Anthony Man-Cho So (CoRR, 2021)