1. Fourier Series: Basic Results  
   M.A. Khamsi, S.O.S. MATHematics  
2. The Fourier Series  
   Dept. of Electrical Engineering, The University of Alabama, Tuscaloosa, Alabama  
3. Finite Fourier Series  
   Nicholas B. Tufillaro, Los Alamos National Laboratory,U.S. Department of Energy
4. An Introduction to Fourier Theory  
   Forrest Hoffman, Dept. of Physics, Univ. of Tennessee, Knoxville,TN  
5. Calculating Fourier Series  
   Evans M. Harrell II and James V. Herod, Georgia Institute of Technology, Atlanta, GA  
6. Fourier series  
   Nils Andersson, Mathematical Studies, University of Southampton, United Kingdom  
7. The Fourier Series  
   Paul Hartke, Graduate Student, Electrical Engineering, Stanford University  
8. Fast Fourier Transform  
   François Chaplais, Centre Automatique et Systèmes, Paris, France  
9. Fast Fourier Transform Tutorial  
   Asoke K. Nandi, Signal Processing Division, University of Strathclyde, Glasgow  
10. The Fast Fourier Transform Demystified     
    Charles Lepple, Virginia Polytechnic Institute and State University, Blacksburg, VA  student ?
11. Fast Fourier Transforms     
    Don Cross  
12. The FFT Demystified  
    Technical Notes, Engineering Productivity Tools Ltd.
13. The Scientist and Engineer's Guide to Digital Signal Processing  
    Steven W. Smith, California Technical Publishing
14. Introduction to Fourier Transforms  
    BORES Signal Processing,, Surrey, United Kingdom  
15. 2-D Fast Fourier Transform  
    Hon W Yau, et. al., Northeast Parallel Architectures Center, Syracuse University  
16. Fastest Fourier Transform in the West  
    Developed at MIT by Matteo Frigo and Steven G. Johnson  
17. FFT compute its discrete Fourier transform  
    John David Stone, Math. and Computer Science Dept., Grinnell College Grinnell, Iowa  
18. Fourier Transforms  
    Aake Nordlund, Niels Bohr Institutet for Astronomi, København , Danmark  

(c) John H. Mathews 2003