28 Feb
2001
28 Feb
'01
6:43 a.m.
This sophomoric oversimplification of the work in question is typical of today's
youth, unwilling to listen for more than half a minute, unable to read and
extract content, and even less capable of writing anything that effectively
communicates a well-congealed thought. If the actual work had been digested no
person with three grey-cells would have drawn such a conclusion.
Dick
----- Original Message -----
From: "Gabaly, Stephen J" <stephen.j.gabaly(a)baesystems.com>
To: <classiccmp(a)classiccmp.org>
Sent: Wednesday, February 28, 2001 10:24 AM
Subject: RE: RZ,nI: Claude Shannon
-----Original Message-----
Some of Shannon's better known known theorems include
the Sampling Theorem, which indicates that a bandwidth-limited
signal can be reconstructed only if sampled at least at twice
the frequency of the highest-frequency spectral content.
Take a 1 Vpp@40Hz Sinewave, highest-frequency spectral content is 40Hz,
sample it at twice this frequency, 80Hz, sample at 0 and 180 degrees (0Vpp
Amplitude), the reconstructed sinewave will be 0Vpp at 0 Hz. Oh well, guess
Shannon's theorem is incorrect...
steve