FFT-based preconditioners for Toeplitz-block least squares problems

A note on the fast algorithm for block Toeplitz systems with tensor structure

Applied Mathematics and Computation

Nonlinear image restoration using FFT-based conjugate gradient methods

ICIP '95 Proceedings of the 1995 International Conference on Image Processing (Vol.2)-Volume 2 - Volume 2

Regularized fast multiple-image deconvolution for LBT

Journal of Computational and Applied Mathematics - Special issue: Applied computational inverse problems

A family of modified regularizingcirculant preconditioners for two-levels Toeplitz systems

Computers & Mathematics with Applications

Channel estimation in wireless OFDM systems with irregular pilot distribution

IEEE Transactions on Signal Processing

FFT-based RLS in signal processing

ICASSP'93 Proceedings of the 1993 IEEE international conference on Acoustics, speech, and signal processing: digital speech processing - Volume III

Efficient Parallel Nonnegative Least Squares on Multicore Architectures

SIAM Journal on Scientific Computing

Two-dimensional frequency analysis for unconstrained model predictive control of cross-directional processes

Automatica (Journal of IFAC)

Rapid zonal algorithm for polyelliptic PDEs in domains with high aspect ratio

Mathematical and Computer Modelling: An International Journal

New preconditioners for systems of linear equations with Toeplitz structure

Calcolo: a quarterly on numerical analysis and theory of computation