Matlab FFT Calibration Routines
- From: "John Costello" <JohnCostello@xxxxxxxxxxxxx>
- Date: Mon, 5 May 2008 20:29:03 +0000 (UTC)
Does Matlab have a canned set of data for FFT analysis?
What I am trying to find is a Matlab program that takes a
known set of data for a signal, computes the FFT and
extracts the spectral content and RMS equivalents of the
discrete sinusoids used to assimilate the signal...
For example, if we set up a known signal comprised of
f(t) = 5 + 2sin(2*pi*100*t) + 3sin(2*pi*1000*t)
what do we get from the Matlab FFT analysis?
thanks for any advice
john costello
.
- Follow-Ups:
- Re: Matlab FFT Calibration Routines
- From: Greg Heath
- Re: Matlab FFT Calibration Routines
- From: Walter Roberson
- Re: Matlab FFT Calibration Routines
- Prev by Date: Re: Object Oriented Changes in 2008a
- Next by Date: Re: Probability matching
- Previous by thread: Simulating white noise
- Next by thread: Re: Matlab FFT Calibration Routines
- Index(es):
Relevant Pages
- Re: How calculate the frequence of signal
... frequency using FFT analysis. ... measuring the neiborghing zero-crossing
points of the signal, ... How can I calculate the frequence of signal in MATLAB? ...
(comp.soft-sys.matlab) - segmentation problem causes crash
... I wrote a matlab program which detects NALU headers in an h264 ... encoded
video file. ... (comp.soft-sys.matlab) - Re: segmentation problem causes crash
... Try starting MATLAB with the debug memory manager see ... I wrote a matlab
program which detects NALU headers ... [a b GOP GOPdiff]=fileToMatrix1n ...
(comp.soft-sys.matlab) - Re: Newbie questions
... is how to structure a matlab program i have a gui function that ... > Duane
Hanselman wrote: ... >> Josh Drayton wrote: ... >>> Hi i'm extremly
new to matlab and have no idea on how to ... (comp.soft-sys.matlab) - Re: Runtime Error!
... Does anyone know of any MATLAB code that could cause such an error? ... It sounds
like you are running a matlab program which was compiled to a .exe ... You could also try
to use exception handling in Matlab to catch the run-time ... (comp.soft-sys.matlab)
