RE: Maxima locating in noisy data

[Allen.Windhorn]

Martin,

--- On Tue, 6/29/10, dirac <address@hidden> wrote:

> From: dirac <address@hidden>
> 
> I am unsure if this is the purpose of the forum, but I am
> having problems finding a way to locate peaks in some noisy
> data. It is basically a Fabry-Perot laser spectrum which is
> stored in a matrix of 10002 lines and 21 columns...This is
> terribly vague I know but any suggestions would be awesome

If your noise is just an occasional outlier data point, a
median filter may be useful (it has no phase shift if done 
correctly, and doesn't affect pulse shape).

Regards,
Allen