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FFT program for 8051

Hi all,
I have a set of samples for which I want to apply FIR
filtering (assuming that filtering will be good). I know that digital
filtering will give near precise filtering but I have little knowledge
in FIR/IIR and I do not know where to apply which filter(yes, I
googled ) . I need a small code segment that will do FIR filtering for
my samples . I am using an 8051 microcontroller .
 
D

donald

Jan 1, 1970
0
Hi all,
I have a set of samples for which I want to apply FIR
filtering (assuming that filtering will be good). I know that digital
filtering will give near precise filtering but I have little knowledge
in FIR/IIR and I do not know where to apply which filter(yes, I
googled ) . I need a small code segment that will do FIR filtering for
my samples . I am using an 8051 microcontroller .
http://www.google.com/search?hl=en&q=FFT.c

Just don't ask for real time. :)

good luck

don
 
J

JosephKK

Jan 1, 1970
0
[email protected] [email protected] posted to
sci.electronics.design:
Hi all,
I have a set of samples for which I want to apply FIR
filtering (assuming that filtering will be good). I know that
digital filtering will give near precise filtering but I have little
knowledge in FIR/IIR and I do not know where to apply which
filter(yes, I googled ) . I need a small code segment that will do
FIR filtering for my samples . I am using an 8051 microcontroller .

I have no idea what what you want to do. But for most filtering
applications that is way too small a computing device to do normal
digital filtering.
 
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