Fast Fourier Transform Article

[Jon]

An article entitled "A Guided Tour of the Fast FOurier Transform" by
Bergland appeared in the IEEE Spectrum in the 1970's. I'm looking for
a copy of the article. Can anyone help?
Thanks,
Jon

 

[redbelly]

A Google search gives two possible issues:

Volume 6, #7, July 1969
or
Volume 7, p. 41-52 (1969)

I suspect one of these has a typo for the volume, and that the July
1969 part is correct.

Regards,

Mark