30 Jan
2014
30 Jan
'14
1:56 p.m.
Hi Nikos
Roughly speaking, the old atan demod, would load my cpu(3ghz core 2 duo)
on approx 8.5%, with the new
modulator the load would be ~5%
There is a little penalty however, it seems that my demodulator is a
little more noise sensitive, but it is not much.
/Anders
On 01/30/2014 11:09 AM, Nikos Balkanas wrote:
Great! Performance is always welcome;-)
Do you have any benchmarks?
Nikos
On Thu, Jan 30, 2014 at 11:19 AM, Anders Lynge Esbensen
<anders(a)lyes.dk <mailto:anders@lyes.dk>> wrote:
Hi and thanks for a great tool set.
I've implemented a faster FM demodulator for rlt_fm. Its an
instantaneous frequency demodulator, like the already implemented
atan method, but it uses some math tricks to get rid of the the
actual atan calculation. Feel free to use it if you wish
Best regards
Anders