Does anyone know any details about the new ultra-fast Katabi FFT, its
coding, etc. as reported in the most recent New Scientist?
John Ragle -- W1ZI
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Is this what you are looking for?
http://arxiv.org/pdf/1201.2501v1.pdf
73 - Mike WA8BXN
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I only glanced at the academic paper when it went by a few weeks ago,
but IIRC, it offers improved performance for low [dominant] information
content samples. It's been 15+ years since I did the math, but I thought
the original function series did this well. The FFT optimizations,
I should note that it didn't catch my interest because the domains
/I/ generally throw FFTs against contain large numbers of signals with a
lot of dynamic range between them, and I really do need most of the data.
OTOH, there are almost certainly a HUGE number of domains for which
On Tue, Jan 31, 2012 at 2:32 PM, Jessie Oberreuter
joberreu-elecr...@moselle.com wrote:
... it isn't going to change the world...
I remember about 30 years ago when the Karmarkar algorithm for linear
optimization appeared. On certain problems, it appeared that it would
be about 10x as
You can download the original MIT paper from
http://arxiv.org/abs/1201.2501v1.
On 31 Jan 2012 20:18, John Ragle wrote:
Does anyone know any details about the new ultra-fast Katabi FFT, its
coding, etc. as reported in the most recent New Scientist?
John Ragle -- W1ZI
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