[Authors]
 V. N. Malozemov and K. Yu. Tsvetkov

[Title]
 On optimal signal-filter pairs

[AMS Subj-class]
 42C10 Fourier series in special orthogonal functions

[Abstract]
 The notion of an optimal signal-filter pair is expanded to the case
 when $n$-convolution is used instead of cyclic convolution.
 We costruct $n$-optimal $n$-adic signals for each $n$=2,3,...

[Comments]
 LaTeX, 13 pp., Russian

[Contact e-mail]
 malv@gamma.math.spbu.ru