Liu Kang, Tang Wei, Liu Lu, Shi Ji, Zheng Jiali, Wenjiang Feng. Channel Estimation Algorithm Based on the Block Sparsity in Massive MIMO-OFDM Systems. In 19th IEEE International Conference on Communication Technology, ICCT 2019, Xi'an, China, October 16-19, 2019. pages 64-68, IEEE, 2019. [doi]
Abstract is missing.