Sciweavers

2 search results - page 1 / 1
» Tsnnls: A solver for large sparse least squares problems wit...
Sort
View
193
Voted
CORR
2004
Springer
229views Education» more  CORR 2004»
15 years 8 months ago
Tsnnls: A solver for large sparse least squares problems with non-negative variables
Jason Cantarella, Michael Piatek
ICASSP
2011
IEEE
14 years 11 months ago
TLS-FOCUSS for sparse recovery with perturbed dictionary
In this paper, we propose a new algorithm, TLS-FOCUSS, for sparse recovery for large underdetermined linear systems, based on total least square (TLS) method and FOCUSS(FOCal Unde...
Xuebing Han, Hao Zhang, Huadong Meng