129 citations · 229 across the 9 of their papers we have counts for
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cs.IT2017
Improved Algorithms For Structured Sparse Recovery
Lingxiao Huang, Yifei Jin, Jian Li +1
It is known that certain structures of the signal in addition to the standard notion of sparsity (called structured sparsity) can improve the sample complexity in several compressi…
cs.IT2016★ 4 cited
Sparse Methods for Direction-of-Arrival Estimation
Zai Yang, Jian Li, Petre Stoica +1
Direction-of-arrival (DOA) estimation refers to the process of retrieving the direction information of several electromagnetic waves/sources from the outputs of a number of receivi…