Chapter 6. Frequency Domain Analysis of Systems

  1. J. Carlos Santamarina1 and
  2. Dante Fratta2

Published Online: 20 JUN 2006

DOI: 10.1002/0470021896.ch6

Discrete Signals and Inverse Problems: An Introduction for Engineers and Scientists

Discrete Signals and Inverse Problems: An Introduction for Engineers and Scientists

How to Cite

Santamarina, J. C. and Fratta, D. (2005) Frequency Domain Analysis of Systems, in Discrete Signals and Inverse Problems: An Introduction for Engineers and Scientists, John Wiley & Sons, Ltd, Chichester, UK. doi: 10.1002/0470021896.ch6

Author Information

  1. 1

    Georgia Institute of Technology, USA

  2. 2

    University of Wisconsin-Madison, USA

Publication History

  1. Published Online: 20 JUN 2006
  2. Published Print: 1 JUL 2005

ISBN Information

Print ISBN: 9780470021873

Online ISBN: 9780470021897

SEARCH

Keywords:

  • system frequency domain analysis;
  • frequency response;
  • convolution;
  • cross-spectral and autospectral densities;
  • frequency domain filters – noise control;
  • H determination with noisy signals (coherence)

Summary

This chapter contains sections titled:

  • Sinusoids and Systems – Eigenfunctions

  • Frequency Response

  • Convolution

  • Cross-Spectral and Autospectral Densities

  • Filters in the Frequency Domain – Noise Control

  • Determining H with Noiseless Signals (Phase Unwrapping)

  • Determining H with Noisy Signals (Coherence)

  • Summary

  • Further Reading and References

  • Solved Problems

  • Additional Problems