Erratum to: Adaptive matching pursuit with constrained total least squares

After publication of our work [1], we noticed that equations (41) and (42) (in Appendix 1) were incorrect. This does not affect resulting equations. The correct equations are below:

$$ \tilde{\mathrm{B}}={\boldsymbol{\Phi}}_{\Lambda}+\mathbf{G}\left({\mathbf{D}}^{-1}\otimes {\mathbf{I}}_{\left|\Lambda \right|}\right)\left({\mathbf{I}}_{\left|\Lambda \right|\times \left(M+\left|\Lambda \right|\right)}\widehat{\mathrm{u}}\otimes {\mathbf{I}}_{\left|\Lambda \right|}\right), $$

(41)

$$ {\mathbf{Q}}_j=\left[\left[{\left({\mathbf{R}}_1\right)}_{\left\{j\right\}},\dots, {\left({\mathbf{R}}_{\left|\Lambda \right|}\right)}_{\left\{j\right\}}\right]{\mathbf{D}}^{-1},{0}_M\right],j\le \left|\Lambda \right|, $$

(42)

We would like to thank Prof. Orhan Arikan who informed us of the typos.