Abstract
Fourier Series and Fourier Transforms can be used to determine the frequency content of a continuous signal. This paper investigates the situation where a two dimensional object function is sampled by a detector array of a finite size. Continuous Fourier analysis is not applicable to sampled data, so the Discrete Fourier Transform is used. The similarities and differences between the discrete and continuous cases are discussed and consideration is made as to how the spectrum is altered when the normal assumptions of ideal sampling and recovery are not made.
Notes
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Graduation Date
1987
Semester
Fall
Advisor
Boreman, Glenn
Degree
Master of Science (M.S.)
College
College of Engineering
Format
Language
English
Rights
Public Domain
Length of Campus-only Access
None
Access Status
Masters Thesis (Open Access)
Identifier
DP0020778
STARS Citation
MacDougall, Karen Marie, "Effect of Non-Ideal Sampling on the Discrete Fourier Transforms of an Object Function" (1987). Retrospective Theses and Dissertations. 5074.
https://stars.library.ucf.edu/rtd/5074
Contributor (Linked data)
University of Central Florida. College of Engineering [VIAF]
Accessibility Status
Searchable text