Fourier analysis of biological signals with a programmable calculator

A. P. Avolio*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review


A Fourier analysis program written for the Texas Instruments TI-59 programmable calculator is presented. The program determines the Fourier coefficients of any time varying periodic signal.

Original languageEnglish
Pages (from-to)99-105
Number of pages7
JournalComputers in Biology and Medicine
Issue number1
Publication statusPublished - 1984
Externally publishedYes


  • Fourier analysis
  • Harmonic components
  • Nyquist frequency
  • Programmable calculator
  • Time varying signal


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