![]() ![]() In: 2018 IEEE Global Conference on Signal and Information Processing (GlobalSIP), pp. Tan, X., Zhong, Z., Zhang, Z., You, X., Zhang, C.: Low-complexity message passing MIMO detection algorithm with deep neural network. In: 2022 14th International Conference on Wireless Communications and Signal Processing (WCSP), Nanjing, China, pp. Anaheim, CA (2018)Īo, P., Li, R., Sun, R., Xue, J.: Semi-supervised learning for MIMO detection. He, H., Wen, C.K., Jin, S., Li, G.Y.: A model-driven deep learning network for MIMO detection. Jia, Z., Cheng, W., Zhang, H.: A partial learning-based detection scheme for massive MIMO. Li, L., Hou, H., Meng, W.: Convolutional-neural-network-based detection algorithm for uplink multiuser massive MIMO systems. 67(10), 7331–7376 (2019)īaek, M.S., Kwak, S., Jung, J.Y., Kim, H.M., Choi, D.J.: Implementation methodologies of deep learning-based signal detection for conventional MIMO transmitters. Zappone, A., Di Renzo, M., Debbah, M.: Wireless networks design in the era of deep learning: model-based, AI-based, or both?. ![]() KeywordsĪndrews, J.G., Buzzi, S., Choi, W., et al.: What will 5G be? IEEE J. In addition, the proposed method has good universality since it can handle various modulation modes by training only a single network. The running time is reduced by about 50% under the same conditions. ![]() Simulation results show that the proposed GRU-DetNet and the Hybrid-DetNet achieve about 0.5 dB and 1 dB performance gain respectively over the existing DetNet scheme. Then, a hybrid neural network (Hybrid-DetNet) model with a parallel structure is further proposed. By introducing the reset gate and update gate mechanism of the gate recurrent unit, this paper proposes an improved massive MIMO detection algorithm GRU-DetNet. DetNet is a deep detection network for massive MIMO systems. The application of deep learning algorithms in massive MIMO signal detection has attracted great attention with the development of artificial intelligence in recent years. Massive Multiple-Input Multiple-Output (MIMO) technology is widely used to achieve high system capacity and spectral efficiency in wireless communication systems. ![]()
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