Dr Stephen Alty

  1. 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

  2. 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

  3. 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

  4. Estimating the two-dimensional coherence function

    Jakobsson, A., Alty, S. R. & Benesty, J., Apr 2007, 2007 IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP '07. p. III993-III996 4217879. (ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings; vol. 3).

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

  5. 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

  6. 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

  7. 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

  8. Median filter approach for removal of baseline wander in photoplethysmography signals

    Awodeyi, A. E., Alty, S. R. & Ghavami, M., 2013, p. 261-264. 4 p.

    Research output: Contribution to conferencePaperpeer-review

  9. New natural gradient algorithm for cyclostationary sources

    Jafari, M. G., Alty, S. R. & Chambers, J. A., Feb 2004, In: IEE Proceedings: Vision, Image and Signal Processing. 151, 1, p. 62-68 7 p.

    Research output: Contribution to journalArticlepeer-review

  10. 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