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VIRHEITÄ / ERROS


(updated 22.3.2000)

Book, page 396, table 5.3 (Summary of F-series and transform expressions):

=======================================
   | x(t)  | a_k    || x[n]  | a_k   
   | x(t)  | X(jw)* || x[n]* | X(e^jw)
---------------------------------------

X(jw) = 1/2pi int_ ... and x[n] = int_  are mixed.
The boxes marked with *

Correct:
X(jw) = integral{ x(t) e^(-jwt) dt}
x[n]  = 1/2pi integral{ X(e^(jw)) e^(jwn) }



http://www.cis.hut.fi/Opinnot/T-61.140/virheita.shtml
tik61140@cis.hut.fi
Tuesday, 20-Jan-2004 11:56:15 EET