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about "Signal Procssing Toolbox"

thread575-105657

about "Signal Procssing Toolbox"

about "Signal Procssing Toolbox"

(OP)
it's quite a easy problem...i knew little about Matlab...
i was doing my job with Matlab.Now i met a problem:to make signalfilter i need use butter.m
but there's no such m.file in my Matlab(Ver6.5 R13).i found that i must install the Toolbox "Signal Processing"(am i right?).But where can i get it?

thanks a lot!

RE: about "Signal Procssing Toolbox"

You have to buy most Matlab toolboxes.

TTFN

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