Li Xiao

activity

20182025

most citedUncertainty Principles Associated with the Offset Linear Canonical Transform

28 citations · 28 across the 3 of their papers we have counts for

collaborators

3 papers

cs.IT2025

Sparse Phase Retrieval with Redundant Dictionary via $ℓ_{q} (0 < q \leq 1)$ -Analysis Model

Haiye Huo, Li Xiao

Sparse phase retrieval with redundant dictionary is to reconstruct the signals of interest that are (nearly) sparse in a redundant dictionary or frame from the phaseless measuremen…

math.FA2021

Multivariate Dynamical Sampling in $l^{2} (Z^{2})$ and Shift-Invariant Spaces Associated with Linear Canonical Transform

Haiye Huo, Li Xiao

In this paper, we investigate the multivariate dynamical sampling problem in $l^{2} (Z^{2})$ associated with the two-dimensional discrete time non-separable linear canonical tr…

eess.SP2018★ 28 cited

Uncertainty Principles Associated with the Offset Linear Canonical Transform

Haiye Huo, Wenchang Sun, Li Xiao

As a time-shifted and frequency-modulated version of the linear canonical transform (LCT), the offset linear canonical transform (OLCT) provides a more general framework of most ex…

Sparse Phase Retrieval with Redundant Dictionary via ℓq​(0<q≤1)-Analysis Model

Multivariate Dynamical Sampling in l2(Z2) and Shift-Invariant Spaces Associated with Linear Canonical Transform

Uncertainty Principles Associated with the Offset Linear Canonical Transform

Sparse Phase Retrieval with Redundant Dictionary via $ℓ_{q} (0 < q \leq 1)$ -Analysis Model

Multivariate Dynamical Sampling in $l^{2} (Z^{2})$ and Shift-Invariant Spaces Associated with Linear Canonical Transform