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2025

Khattak, Faizan Ahmad and Bakhit, Mohammed and Proudler, Ian K. and Weiss, Stephan (2025) Extracting analytic singular values from a polynomial matrix. Science Talks, 14. 100452. ISSN 2772-5693

Khattak, Faizan A. and Weiss, Stephan and Bakhit, Mohammed and Proudler, Ian K.; (2025) Improved polynomial MUSIC algorithm for low-complexity and high-accuracy broadband AoA estimation. In: 2025 IEEE Statistical Signal Processing Workshop (SSP). IEEE/SP Workshop on Statistical Signal Processing (SSP) . IEEE, GBR. (In Press)

Bakhit, M.A. and Khattak, F.A. and Rice, G.W. and Proudler, I.K. and Weiss, S.; (2025) Recovering ground truth singular values from randomly perturbed MIMO transfer functions. In: 2025 IEEE Statistical Signal Processing Workshop (SSP). IEEE/SP Workshop on Statistical Signal Processing (SSP) . IEEE, GBR. (In Press)

Khattak, Faizan A. and Bakhit, Mohammed and Proudler, Ian K. and Weiss, Stephan; (2025) Scalable approach for analytic polynomial subspace projection matrices for a space-time covariance matrix. In: 2024 IEEE High Performance Extreme Computing Conference (HPEC). 2024 IEEE High Performance Extreme Computing Conference (HPEC) . IEEE, USA. ISBN 979-8-3503-8713-1

Khattak, Faizan A. and Asim, Fazal-E- and Weiss, Stephan and de Almeida, André L. F.; (2025) Uniform planar array broadband angle of arrival estimation from polynomial steering matrix. In: 2025 IEEE Statistical Signal Processing Workshop (SSP). IEEE/SP Workshop on Statistical Signal Processing (SSP) . IEEE, GBR. (In Press)

Khattak, Faizan Ahmad and Proudler, Ian and Weiss, Stephan (2025) Scalable analytic eigenvalue extraction from a parahermitian matrix. Science Talks, 13. 100434. ISSN 2772-5693

2024

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan (2024) Scalable analytic eigenvalue extraction algorithm. IEEE Access, 12. pp. 166652-166659. ISSN 2169-3536

Bakhit, Mohammed A. and Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan (2024) Impact of estimation errors of a matrix of transfer functions onto its analytic singular values and their potential algorithmic extraction. In: IEEE High Performance Extreme Computing Conference, 2024-09-23 - 2024-09-27.

Khattak, Faizan A. and Bakhit, Mohammed and Proudler, Ian K. and Weiss, Stephan; (2024) Extraction of analytic singular values of a polynomial matrix. In: 32nd European Signal Processing Conference. IEEE, FRA, pp. 1297-1301. ISBN 9789464593617

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan; (2024) Scalable extraction of analytic eigenvalues from a parahermitian matrix. In: 32nd European Signal Processing Conference. IEEE, FRA, pp. 1317-1321. ISBN 9789464593617

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan (2024) Polynomial power method : an extension of the standard power method to para-Hermitian matrices. Science Talks, 10. 100326. ISSN 2772-5693

Bakhit, Mohammed A. and Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan and Rice, Garrey W.; (2024) Compact order polynomial singular value decomposition of a matrix of analytic functions. In: 2023 IEEE 9th International Workshop on Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP). IEEE, CRI, pp. 416-420. ISBN 9798350344523

2023

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan (2023) Low-rank para-Hermitian matrix EVD via polynomial power method with deflation. In: 9th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2023-12-10 - 2023-12-13.

Khattak, Faizan A. and Bakhit, Mohammed and Proudler, Ian K. and Weiss, Stephan (2023) Smooth QR decomposition of polynomial matrices. In: 9th IEEE International Workshop on Computational Advances in Multi-Sensor Adaptive Processing, 2023-12-10 - 2023-12-13.

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan; (2023) Generalized polynomial power method. In: 2023 Sensor Signal Processing for Defence Conference (SSPD). IEEE, GBR. ISBN 9798350337327

Khattak, Faizan A. and Proudler, Ian K. and McWhirter, John G. and Weiss, Stephan; (2023) Generalised sequential matrix diagonalisation for the SVD of polynomial matrices. In: 2023 Sensor Signal Processing for Defence Conference (SSPD). IEEE, GBR. ISBN 9798350337327

Khattak, Faizan Ahmad and Proudler, Ian and Weiss, Stephan (2023) Extension of power method to para-Hermitian matrices : polynomial power method. In: 31st European Signal Processing Conference, 2023-09-04 - 2023-09-08.

Weiss, Stephan and Proudler, Ian and Coutts, Fraser Kenneth and Khattak, Faizan Ahmad (2023) Eigenvalue decomposition of a parahermitian matrix : extraction of analytic Eigenvectors. IEEE Transactions on Signal Processing, 71. pp. 1642-1656. ISSN 1053-587X

2022

Khattak, Faizan A. and Weiss, Stephan and Proudler, Ian K. and McWhirter, John G. (2022) Space-time covariance matrix estimation : loss of algebraic multiplicities of Eigenvalues. In: 56th Asilomar Conference on Signals, Systems, and Computers, 2021-11-30 - 2022-11-03, Pacific Grove, CA.

Khattak, Faizan and Proudler, Ian K. and Weiss, Stephan (2022) Support estimation of analytic eigenvectors of parahermitian matrices. In: International Conference on Recent Advances in Electrical Engineering and Computer Sciences, 2022-10-18 - 2022-10-20, Pakistan Institute of Engineering and Applied Sciences.

Khattak, Faizan A. and Proudler, Ian K. and Weiss, Stephan; (2022) Enhanced space-time covariance estimation based on a system identification approach. In: 2022 Sensor Signal Processing for Defence Conference, SSPD 2022 - Proceedings. 2022 Sensor Signal Processing for Defence Conference, SSPD 2022 - Proceedings . IEEE, GBR. ISBN 9781665483483

2021

Khattak, Faizan Ahmad and Weiss, Stephan and Proudler, Ian (2021) Fast givens rotation approach to second order sequential best rotation algorithms. In: International Conference in Sensor Signal Processing for Defence, 2021-09-14 - 2021-09-15.