2 citations · 2 across the 2 of their papers we have counts for
Showing cs.ITShow all
3 papers · 1 filter
cs.IT2011★ 2 cited
On State Estimation with Bad Data Detection
Weiyu Xu, Meng Wang, Ao Tang
In this paper, we consider the problem of state estimation through observations possibly corrupted with both bad data and additive observation noises. A mixed and …
cs.IT2010
On the Performance of Sparse Recovery via L_p-minimization (0<=p <=1)
Meng Wang, Weiyu Xu, Ao Tang
It is known that a high-dimensional sparse vector x* in R^n can be recovered from low-dimensional measurements y= A^{m*n} x* (m<n) . In this paper, we investigate the recovering ab…
cs.IT2010★ 1 cited
The Limits of Error Correction with lp Decoding
Meng Wang, Weiyu Xu, Ao Tang
An unknown vector f in R^n can be recovered from corrupted measurements y = Af + e where A^(m*n)(m>n) is the coding matrix if the unknown error vector e is sparse. We investigate t…