6. Frequency-domain Characterization of Signals and Systems

  1. Rangaraj M. Rangayyan

Published Online: 7 JUN 2012

DOI: 10.1002/9780470544204.ch6

Biomedical Signal Analysis: A Case-Study Approach

Biomedical Signal Analysis: A Case-Study Approach

How to Cite

Rangayyan, R. M. (2001) Frequency-domain Characterization of Signals and Systems, in Biomedical Signal Analysis: A Case-Study Approach, John Wiley & Sons, Inc., Hoboken, NJ, USA. doi: 10.1002/9780470544204.ch6

Publication History

  1. Published Online: 7 JUN 2012
  2. Published Print: 14 DEC 2001

ISBN Information

Print ISBN: 9780471208112

Online ISBN: 9780470544204

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Keywords:

  • biomedical systems;
  • cardiac function;
  • single resonance frequency;
  • biomedical signals;
  • cardiohemic system

Summary

This chapter contains sections titled:

  • Problem Statement

  • Illustration of the Problem with Case-studies

  • The Fourier Spectrum

  • Estimation of the Power Spectral Density Function

  • Measures Derived from PSDs

  • Application: Evaluation of Prosthetic Valves

  • Remarks

  • Study Questions and Problems

  • Laboratory Exercises and Projects