TY - JOUR T1 - Multi-Agent Deep Reinforcement Learning Based Downlink Beamforming in Heterogeneous Networks JO - IEEE Transactions on Wireless Communications UR - http://dx.doi.org/10.1109/twc.2022.3224150 PY - 2022/01/01 AU - Zhang Z AU - Hou J AU - Chu X AU - Zhou H AU - Wei G AU - Zhang J ED - DO - DOI: 10.1109/twc.2022.3224150 PB - Institute of Electrical and Electronics Engineers (IEEE) SP - 1 EP - 1 Y2 - 2024/10/18 ER -