19 citations · 27 across the 2 of their papers we have counts for
2 papers
math.OC2012★ 8 cited
Linear System Identification via Atomic Norm Regularization
Parikshit Shah, Badri Narayan Bhaskar, Gongguo Tang +1
This paper proposes a new algorithm for linear system identification from noisy measurements. The proposed algorithm balances a data fidelity term with a norm induced by the set of…
cs.IT2012★ 19 cited
Atomic norm denoising with applications to line spectral estimation
Badri Narayan Bhaskar, Gongguo Tang, Benjamin Recht
Motivated by recent work on atomic norms in inverse problems, we propose a new approach to line spectral estimation that provides theoretical guarantees for the mean-squared-error…