The Dantzig Selector: Sparse Signals Recovery via l_p-q Minimization

Jie Li, Chaohong Deng, Baode Li

In the paper, we proposed the Dantzig selector based on the $l_{p-q}$ ($0<p\le 1,1<q\le 2$) minimization for the signal recovery. First, we establish the convex combination repres…