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eess.SP2023
Sparsity-Based Channel Estimation Exploiting Deep Unrolling for Downlink Massive MIMO
An Chen, Wenbo Xu, Liyang Lu +1
Massive multiple-input multiple-output (MIMO) enjoys great advantage in 5G wireless communication systems owing to its spectrum and energy efficiency. However, hundreds of antennas…
eess.SP2023★ 1 cited
Joint Block-Sparse Recovery Using Simultaneous BOMP/BOLS
Liyang Lu, Zhaocheng Wang, Sheng Chen
We consider the greedy algorithms for the joint recovery of high-dimensional sparse signals based on the block multiple measurement vector (BMMV) model in compressed sensing (CS).…