Re: [Openbts-discuss] [Discuss-gnuradio] Free Signal Analysis Tool

[Marcus D. Leech]

> No, Im not sure GnuRadio is what I need. Let me be a little more clear
> in my needs.  What I need is a tool to analyze time domain data
> (signals, if you will).  It could be RF, could be seismic, could be
> acoustic.  I just need a free tool that lets me load up time series
> data and do things like perform various FFTs, etc WITHOUT having to
> write any code.  Somethink  like SigView but free and/or open source.
>  Many companies who make RF rxs or geophones have such tools but they
> are developed in house and often use matlab with a gui front end (no
> coding!)  These tools are designed to let someone quickly look at a
> signal and determine coarse attributes from it like time up/down,
> bandwidth, spectral shape, etc.
>
> Isaac
Isaac:

With GRC, you can string together all kinds of signal processing chains
without writing any code, per se.
  It's probably close to what you want.  It includes oscilloscope type
functions, FFT displays, waterfall displays,
  GUI controls, etc, etc.

GRC comes with Gnu Radio.


-- 
Marcus Leech
Principal Investigator
Shirleys Bay Radio Astronomy Consortium
http://www.sbrac.org