Wyniki wyszukiwania dla: biomedical signal processing

• Biomedical Signal Processing and Control

  Czasopisma

  ISSN: 1746-8094 , eISSN: 1746-8108

• MECHANICAL SYSTEMS AND SIGNAL PROCESSING

  Czasopisma

  ISSN: 0888-3270

• SIGNAL PROCESSING

  Czasopisma

  ISSN: 0165-1684 , eISSN: 1872-7557

• Using wearable device for biomedical signal acquisition and processing

  Publikacja

  • T. Kocejko
  • A. Giczewska
  • J. Wtorek
  • A. Poliński

  - Rok 2017

  In this paper we present the research conducted on synchronous measurements of biosignals. The experiment was conducted to evaluate the possibility of estimating vital signs based on eye tracking. Method: The eGlasses platform was used for acquisition of ECG, respiration rate, eye and pupil movement and blood pressure. Data were acquired in three 5 min. intervals during which a subject was performing certain tasks. The signals...

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• IEEE TRANSACTIONS ON SIGNAL PROCESSING

  Czasopisma

  ISSN: 1053-587X , eISSN: 1941-0476

• DIGITAL SIGNAL PROCESSING

  Czasopisma

  ISSN: 1051-2004 , eISSN: 1095-4333

• CIRCUITS SYSTEMS AND SIGNAL PROCESSING

  Czasopisma

  ISSN: 0278-081X , eISSN: 1531-5878

• Digital structures for high-speed signal processing

  Publikacja

  • M. Czyżak

  - Rok 2013

  The work covers several issues of realization of digital structures for pipelined processing of real and complex signals with the use of binary arithmetic and residue arithmetic. Basic rules of performing operations in residue arithmetic are presented along with selected residue number systems for processing of complex signals and computation of convolution. Subsequently, methods of conversion of numbers from weighted systems to...

• Digital Processing of Frequency–Pulse Signal in Measurement System

  Publikacja

  • D. Świsulski
  • E. Pawłowski
  • M. Dorozhovets

  - Rok 2018

  The work presents the issue of the use of multichannel measurement systems of sensors processing input value to impulse signal frequency. The frequency impulse signal obtained from such sensors is often required to be processed at the same time with a voltage signal which is obtained from other sensors used in the same measurement system. In such case, it is usually necessary to sample the output signals from all sensors in the...

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• A study on signal processing methods applied to hearing aids

  Publikacja

  • B. Kostek
  • K. Kąkol

  - Rok 2016

  This paper presents a short survey on current technology available in hearing aids with a focus on digital signal processing techniques used. First, factors influencing the hearing aid effectiveness are introduced. Then, examples of the present DSP methods and strategies are provided. Also, a description of current limitations of hearing aids and future trends of development are shown. Finally, the notion of computational auditory...