Joint Sparse Recovery for Signals of Spark-Level Sparsity and MMV Tail-$ ell _{2, 1}$ Minimization. - Baifu Zheng; Cao Zeng; Shidong Li; Guisheng Liao (IEEE Signal Process. Lett., 2021)

The MMV tail null space property and DOA estimations by tail-ℓ2, 1 minimization. - Baifu Zheng; Cao Zeng; Shidong Li; Guisheng Liao (Signal Process., 2022)

Recovery Guarantee Analyses of Joint Sparse Recovery via Tail $ ell _{2,1}$ Minimization. - Baifu Zheng; Cao Zeng; Shidong Li; Guisheng Liao (IEEE Trans. Signal Process., 2023)