\input zb-basic
\input zb-ioport
\iteman{io-port 01756459}
\itemau{Ericson, Thomas}
\itemti{Spherical codes generated from self-dual association schemes.}
\itemso{Vardy, Alexander (ed.), Codes, curves, and signals. Common threads in communications. Dedicated to Richard E. Blahut. Boston: Kluwer Academic Publishers. Kluwer Int. Ser. Eng. Comput. Sci. 485, 99-103 (1998).}
\itemab
Summary: The relation between spherical codes and self-dual association schemes is outlined. In particular, we show that certain spherical codes can be expressed in a natural way as a family of functions characterized by the property that their Fourier transforms have support in a fixed set of partition classes.
\itemrv{~}
\itemcc{}
\itemut{spherical codes; self-dual association schemes; Fourier transforms}
\itemli{}
\end