On Apr 8, 8:02=A0am, "st256" <st256@n_o_s_p_a_m.mail.ru> wrote:
> As I know Ole Christensen proved correctly the Sampling Theorem using the
> Frame Theory. Could you provide me with a reference to this proof?

This ought to be a promising starting point:

http://www.ams.org/journals/proc/1995-123-07/S0002-9939-1995-1246520-X/S000=
2-9939-1995-1246520-X.pdf

Rune

As I know Ole Christensen proved correctly the Sampling Theorem using the
Frame Theory. Could you provide me with a reference to this proof?