Dr Stephen Alty

  1. E-pub ahead of print

    Automated peripheral neuropathy assessment of diabetic patients using optical imaging and binary processing techniques

    Siddiqui, H. U. R., Alty, S. R., Spruce, M. & Dudley, S. E., 14 Feb 2013, (E-pub ahead of print) IEEE EMBS Special Topic Conference on Point-of-Care (POC) Healthcare Technologies: Synergy Towards Better Global Healthcare, PHT 2013. p. 200-203 4 p. 6461319

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  2. Published

    Automated peripheral neuropathy assessment using optical imaging and foot anthropometry

    Siddiqui, H. U. R., Spruce, M., Alty, S. R. & Dudley, S., 1 Aug 2015, In: IEEE Transactions on Biomedical Engineering. 62, 8, p. 1911-1917 7 p., 7047824.

    Research output: Contribution to journalArticlepeer-review

  3. Published

    Automated Semmes Weinstein monofilament examination replication using optical imaging and mechanical probe assembly

    Siddiqui, H. U. R., Spruce, M., Alty, S. R. & Dudley, S., 21 Jul 2015, 2015 IEEE 12th International Symposium on Biomedical Imaging, ISBI 2015. IEEE Computer Society, Vol. 2015-July. p. 552-555 4 p. 7163933

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  4. Published

    Blind multiuser detection of STBC signals using hybrid constant modulus and subspace methods

    Lambotharan, S., Luo, Y., Toker, C., Alty, S. R. & Gani, M., 1 Apr 2006, In: IEE Proceedings on Communications. 153, 2, p. 159-164 6 p.

    Research output: Contribution to journalArticlepeer-review

  5. Published

    Classification of cervical cancer cells using FTIR data

    Njoroge, E., Alty, S. R., Gani, M. R. & Alkatib, M., 2006, In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 1, p. 5338-41 4 p.

    Research output: Contribution to journalArticlepeer-review

  6. Published

    Computationally efficient time-varying ISAR imaging

    Alty, S. R. & Jakobsson, A., 2006, 2006 IEEE International Conference on Acoustics, Speech, and Signal Processing - Proceedings. Vol. 3. 1660620

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  7. Published

    Creativity First, Science Follows: Lessons in Digital Signal Processing Education

    Cheong Took, C., Alty, S., Yardim, A. & Howard, D., 28 Apr 2021, In: IEEE Signal Processing Magazine. 38, 3, p. 51-61 11 p.

    Research output: Contribution to journalArticlepeer-review

  8. E-pub ahead of print

    Denoising of diaphragmatic electromyogram signals for respiratory control and diagnostic purposes

    Alty, S. R., Man, W. D. C., Moxham, J. & Lee, K. C., 14 Oct 2008, (E-pub ahead of print) In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 2008, p. 5560-5563 4 p.

    Research output: Contribution to journalArticlepeer-review

  9. E-pub ahead of print

    Efficient Algorithm To Implement Sliding Singular Spectrum Analysis With Application To Biomedical Signal Denoising

    Saeed, M., Cheong Took, C. & Alty, S., 9 Apr 2020, (E-pub ahead of print) p. 1-4. 4 p.

    Research output: Contribution to conferencePaperpeer-review

  10. Published

    Efficient implementation of the local capon spectral estimate

    Alty, S. R., Benesty, J. & Jakobsson, A., Sep 2007, 15th European Signal Processing Conference, EUSIPCO 2007 - Proceedings. p. 2125-2128 4 p. (European Signal Processing Conference).

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  11. Published

    Efficient implementation of the time-recursive Capon and APES spectral estimators

    Alty, S. R., Jakobsson, A. & Larsson, E. G., 3 Apr 2015, 2004 12th European Signal Processing Conference, EUSIPCO 2004. European Signal Processing Conference, EUSIPCO, Vol. 06-10-September-2004. p. 1269-1272 4 p. 7080094

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  12. Published

    Estimating and Time-Updating the 2-D Coherence Function

    Jakobsson, A., Alty, S. & Benesty, J., May 2007, In: IEEE Transactions on Acoustics Speech and Signal Processing. 55, 5, p. 2350-2354 5 p.

    Research output: Contribution to journalLetterpeer-review

  13. E-pub ahead of print

    Filterbank spectral estimators for the analysis of surface EMG signals during isometric contractions

    Alty, S. R. & Georgakis, A., 11 Nov 2010, (E-pub ahead of print) In: Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference. 2010, p. 3527-3530 4 p.

    Research output: Contribution to journalArticlepeer-review

  14. Published

    Mean frequency estimation of surface EMG signals using filterbank methods

    Alty, S. R. & Georgakis, A., 2011, In: European Signal Processing Conference. p. 1387-1390 4 p.

    Research output: Contribution to journalArticlepeer-review

  15. Published

    Median based method for baseline wander removal in photoplethysmogram signals

    Awodeyi, A. E., Alty, S. R. & Ghavami, M., 5 Feb 2014, Proceedings - IEEE 14th International Conference on Bioinformatics and Bioengineering, BIBE 2014. Institute of Electrical and Electronics Engineers Inc., p. 311-314 4 p. 7033598

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  16. Published

    On the applications of heart disease risk classification and hand-written character recognition using support vector machines

    Alty, S. R., Lam, H. K. & Prada, J., 1 Jan 2012, Computational Intelligence and its Applications: Evolutionary Computation, Fuzzy Logic, Neural Network and Support Vector Machine Techniques. Imperial College Press, p. 213-253 41 p.

    Research output: Chapter in Book/Report/Conference proceedingChapter

  17. Published

    On the efficient implementation and time-updating of the linearly constrained minimum variance beamformer

    Jakobsson, A. & Alty, S. R., Sep 2006, In: European Signal Processing Conference. p. 1-5 5 p.

    Research output: Contribution to journalConference articlepeer-review

  18. Published

    On the filtering of photoplethysmography signals

    Awodeyi, A. E., Alty, S. R. & Ghavami, M., 5 Feb 2014, Proceedings - IEEE 14th International Conference on Bioinformatics and Bioengineering, BIBE 2014. Institute of Electrical and Electronics Engineers Inc., p. 175-178 4 p. 7033577

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

  19. Published

    On the Implementation of the Linearly Constrained Minimum Variance Beamformer

    Jakobsson, A., Alty, S. & Lambotharan, S., 2006, In: IEEE Transactions on Circuits and Systems II: Express Briefs. 53, 10, p. 1059-1062 4 p.

    Research output: Contribution to journalArticlepeer-review

  20. Published

    Predicting Arterial Stiffness From the Digital Volume Pulse Waveform

    Alty, S. R., Angarita-Jaimes, N., Millasseau, S. C. & Chowienczyk, P. J., Dec 2007, In: IEEE Transactions on Biomedical Engineering. 54, 12, p. 2268-2275 8 p.

    Research output: Contribution to journalArticlepeer-review

  21. Published
  22. Published

    STFT-based denoising of elastograms

    Hon, T. K., Subramaniam, S. R., Georgakis, A. & Alty, S., 12 Jul 2011, 2011 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2011 - Proceedings. p. 677-680 4 p. 5946494

    Research output: Chapter in Book/Report/Conference proceedingConference contribution