Kweku Nkrumah Nyarko, J.; Ango Mbom, C. Optimal ZF Precoder for MU Massive MIMO Systems over Ricean Channel With Per Antenna Power Allocation. EAI Endorsed Trans Mob Com Appl 2018, 4 (15), e3. https://doi.org/10.4108/eai.13-7-2018.156088.