Estimation of Pathological Hand Tremor Signals by Fourier Linear Combiner Based Online Censoring LMS Algorithm


Menguc E. C. , Rezayi N.

27th Signal Processing and Communications Applications Conference (SIU), Sivas, Turkey, 24 - 26 April 2019 identifier identifier

  • Publication Type: Conference Paper / Full Text
  • Volume:
  • Doi Number: 10.1109/siu.2019.8806387
  • City: Sivas
  • Country: Turkey

Abstract

In this paper, the FLC based OCLMS algorithm is proposed for the estimation of pathological hand tremor signals. The proposed FLC-OCLMS algorithm has been tested on the well-known pathological hand tremor signals in the literature and its convergence and computational complexity performances are compared with that of the classical FLC-LMS algorithm. Simulation results show that the proposed FLC-OCLMS algorithm has significantly reduced computational complexity because it does not use unnecessary data in the update rule thanks to the online data censoring technique and has a similar convergence with the conventional LMS algorithm.