[R-sig-eco] beam forming

[Nicholas Lewin-Koh]

Hi Stephen,
Can you be a bit more specific, are the peaks already marked
and you want to find all pairs of peaks distance k appart? or is it
that the peaks are unknown and the signal/noise needs to be considered
as
well? I know Tibshirani and Hastie have a package for peak probability
contrasts
but this may not be what you are looking for.

Nicholas

> Message: 1
> Date: Tue, 6 May 2008 11:47:54 -0400
> From: "stephen sefick" <ssefick at gmail.com>
> Subject: [R-sig-eco] beam forming
> To: r-sig-ecology at r-project.org
> Message-ID:
> 	<c502a9e10805060847l76323373ldf3d7f5409d91af4 at mail.gmail.com>
> Content-Type: text/plain
> 
> This is a geophysics trick for finding peaks in a signal that are
> seperated
> by distance- does anyone know of an R routine for preforming this?
> 
> -- 
> Let's not spend our time and resources thinking about things that are so
> little or so large that all they really do for us is puff us up and make
> us
> feel like gods. We are mammals, and have not exhausted the annoying
> little
> problems of being mammals.
> 
> -K. Mullis
> 
> 	[[alternative HTML version deleted]]
> 
> 
> 
> ------------------------------
>