Reply by Mandar Rahurkar February 27, 20042004-02-27
However in the problem specified the filter command is as good as
filter you use. There is NO way to filter all the AWGN..if you can
find a way to do that would be HUGE..


--- Glen Ragan <> wrote:
> Yes, the filter() function will do filtering. Since you seem to be
> doing signal detection, you would also be interested in
> convolution,
> conv(), with the time-reversal of the pattern you wish to detect
> (matched-filter detection). > Glen Ragan
> -----Original Message-----
> From: cherrymata [mailto:]
> Sent: Thursday, February 26, 2004 6:21 PM
> To: Glen Ragan
> Subject: filter function in matlab for awgn > Hi All,
> is there any filter function in matlab that can filter the signal
> disturbed by awgn (additive white gaussian noise) ? can anyone help
> me...
> thx very much,
> arida >

Its not life that weighs us down,
Its how we carry it. __________________________________