Meng Huang

activity

20182026

most citedPhase retrieval from the norms of affine transformations

4 citations · 19 across the 12 of their papers we have counts for

collaborators

Showing 2021Show all

2 papers · 1 filter

math.NA2021

Uniqueness and stability for the solution of a nonlinear least squares problem

Meng Huang, Zhiqiang Xu

In this paper, we focus on the nonlinear least squares: $\mbox{min}_{\mathbf{x} \in \mathbb{H}^d}\| |A\mathbf{x}|-\mathbf{b}\|$ where $A \in H^{m \times d}$ , $\mathbf{b} \in…

cs.IT2021★ 3 cited

Solving phase retrieval with random initial guess is nearly as good as by spectral initialization

Jianfeng Cai, Meng Huang, Dong Li +1

The problem of recovering a signal $x \in R^{n}$ from a set of magnitude measurements $y_{i} = ∣ ⟨ a_{i}, x ⟩ ∣, i = 1, \dots, m$ is referred…