Massive MIMO with Artificial Intelligence for Interference Management

International Journal of Emerging Research in Science, Engineering, and Management

Vol. 2, Issue 3, pp. 317326, March 2026

https://doi.org/10.58482/ijersem.v2i3.41

This work is licensed under a Creative Commons Attribution 4.0 International License .

Massive MIMO with Artificial Intelligence for Interference Management

Kothapalle Bhaskar, Cherukula Jahnavi, Gobbilla Alekhya, Kuruba Dhanush, Akula chaithanya, M Akash

Department of ECE, Siddartha Institute of Science and Technology, Puttur, India.

Abstract

Massive Multiple-Input Multiple-Output (Massive MIMO) is a key technology for fifth-generation (5G) and beyond wireless communication systems due to its ability to provide high spectral efficiency and improved network capacity. However, the performance of Massive MIMO systems is severely affected by interference, including inter-user interference, inter-cell interference, and pilot contamination, especially in dense network scenarios. Conventional interference mitigation techniques rely on fixed mathematical models and often fail to adapt to dynamic wireless environments. This paper presents an Artificial Intelligence (AI)-based approach for interference management in Massive MIMO systems. Machine learning techniques are employed to learn complex interference characteristics and to optimize channel estimation, beamforming, and resource allocation. Simulation results demonstrate that the proposed AI-enabled Massive MIMO framework achieves significant improvements in signal-to-interference-plus-noise ratio (SINR), system throughput, and error performance when compared to traditional methods. The results confirm that integrating artificial intelligence with Massive MIMO provides an effective and scalable solution for interference management in next-generation wireless networks.

Keywords: Massive MIMO, Artificial Intelligence, Interference Management, Deep Neural Networks, Beamforming Design.

References

  1. R. Li, J. Song, X. Ye, and T. Shen, “A Data-Driven Approach for MIMO Detection via Recurrent Graph Attention Network,” Physical Communication, vol. 73, p. 102890, Oct. 2025. https://doi.org/10.1016/j.phycom.2025.102890
  2. S. Dinh-Van, V.-L. Nguyen, B. B. Cebecioglu, A. Masaracchia, and M. D. Higgins, “Reinforcement Learning With Selective Exploration for Interference Management in mmWave Networks,” IEEE Transactions on Machine Learning in Communications and Networking, vol. 3, pp. 280–295, 2025. https://doi.org/10.1109/TMLCN.2025.3537967
  3. S. Cheggour and V. Loscri, “Frequency Resource Management in 6G User-Centric CF-mMIMO: A Hybrid Reinforcement Learning and Metaheuristic Approach,” Physical Communication, vol. 73, p. 102900, Nov. 2025. https://doi.org/10.1016/j.phycom.2025.102900
  4. Z. Jianxun and J. Yang, “Beamforming Optimization for MIMO System Based on Graph Neural Networks,” in Proceedings of the 2025 International Conference on Artificial Intelligence in Information and Communication (ICAIIC), Fukuoka, Japan, 2025, pp. 114–118. https://doi.org/10.1109/ICAIIC64266.2025.10920646
  5. H. Liu, Z. Xie, J. Liu, and B. Li, “Heterogeneous Graph Neural Network for Beamforming Design in Cell-Free Massive MIMO with Underlaid D2D Maritime Systems,” in Proceedings of the 2025 IEEE 101st Vehicular Technology Conference (VTC2025-Spring), Oslo, Norway, 2025, pp. 1–6. https://doi.org/10.1109/VTC2025-Spring65109.2025.11174567
  6. A. Ranjan and B. C. Sahana, “Deep Learning-Based Pilot Allocation for Optimized Channel Estimation and Pilot Contamination Reduction in Massive MIMO-OFDM Systems,” Mathematical Modelling and Engineering Problems, vol. 12, no. 1, 2025. https://doi.org/10.18280/mmep.120132
  7. M. Ajmal, A. Siddiqa, B. Jeong, J. Seo, and D. Kim, “Cell-Free Massive Multiple-Input Multiple-Output Challenges and Opportunities: A Survey,” ICT Express, vol. 10, no. 1, pp. 194–212, 2024. https://doi.org/10.1016/j.icte.2023.10.007
  8. C. M. Victor, A. N. Mvuma, and S. I. Mrutu, “A Review on Deep Learning Aided Pilot Decontamination in Massive MIMO,” Cogent Engineering, vol. 11, no. 1, 2024. https://doi.org/10.1080/23311916.2024.2322822
  9. M. K. Saeed, A. Khokhar, and S. Ahmed, “Pilot Contamination in Massive MIMO Systems: Challenges and Future Prospects,” in Proceedings of the 2024 International Wireless Communications and Mobile Computing Conference (IWCMC), Ayia Napa, Cyprus, 2024, pp. 1504–1509. https://doi.org/10.1109/IWCMC61514.2024.10592426
  10. Y. Li, Y. Lu, B. Ai, O. A. Dobre, Z. Ding, and D. Niyato, “GNN-Based Beamforming for Sum-Rate Maximization in MU-MISO Networks,” arXiv preprint, Nov. 2023. https://arxiv.org/abs/2311.03659
  11. J. Kassam, D. Castanheira, A. Silva, R. Dinis, and A. Gameiro, “A Review on Cell-Free Massive MIMO Systems,” Electronics, vol. 12, no. 4, p. 1001, Feb. 2023. https://doi.org/10.3390/electronics12041001
  12. M. Naeem, G. De Pietro, and A. Coronato, “Application of Reinforcement Learning and Deep Learning in Multiple-Input and Multiple-Output (MIMO) Systems,” Sensors, vol. 22, no. 1, p. 309, Jan. 2022. https://doi.org/10.3390/s22010309
  13. Y. Shen, Y. Shi, J. Zhang, and K. B. Letaief, “LORM: Learning to Optimize for Resource Management in Wireless Networks With Few Training Samples,” IEEE Transactions on Wireless Communications, vol. 19, no. 1, pp. 665–679, Jan. 2020. https://doi.org/10.1109/TWC.2019.2947591
2026-03-31