Re: Hilbert transform

[Sergei Steshenko]

----- Original Message -----
> From: Ben Abbott <address@hidden>
> To: Sergei Steshenko <address@hidden>
> Cc: Juan Pablo Carbajal <address@hidden>; "address@hidden" <address@hidden>
> Sent: Saturday, July 7, 2012 3:29 AM
> Subject: Re: Hilbert transform
> 
[snip]
> 
> The "error" is mostly due to adding "foo"
> 
>     foo = center(linspace(0,1,100));
>     min (abs (foo))
>     ans =  0.0050505
> 
> Ben
>

I don't understand your statement.

'foo' is a signal whose DC is 0. Maybe it's an "inconvenient" signal for 
Hilbert transform in its discrete incarnation, but that's another story.

Thanks,
  Sergei.