4 citations · 6 across the 3 of their papers we have counts for
3 papers
cs.IT2020★ 2 cited
Efficient iterative thresholding algorithms with functional feedbacks and convergence analysis
Ningning Han, Shidong Li, Zhanjie Song
An accelerated class of adaptive scheme of iterative thresholding algorithms is studied analytically and empirically. They are based on the feedback mechanism of the null space tun…
cs.LG2020★ 4 cited
Theory inspired deep network for instantaneous-frequency extraction and signal components recovery from discrete blind-source data
Charles K. Chui, Ningning Han, Hrushikesh N. Mhaskar
This paper is concerned with the inverse problem of recovering the unknown signal components, along with extraction of their instantaneous frequencies (IFs), governed by the adapti…
cs.IT2017
The convergence guarantee of the iterative thresholding algorithm with suboptimal feedbacks for large systems
Zhanjie Song, Shidong Li, Ningning Han
Thresholding based iterative algorithms have the trade-off between effectiveness and optimality. Some are effective but involving sub-matrix inversions in every step of iterations.…