[Elecraft] K3 DSP processor speed
Mike Harris
mike.harris at horizon.co.fk
Mon Nov 9 18:04:09 EST 2015
According to the review in the November RSGB magazine (RadCom) it hosts
three 32 bit floating point DSP units. Two clocked at 393MHz for the
receivers and the transmitter an one clocked at 370MHz for the spectrum
scope. Also two 24-bit DAC's.
I never use NR so essentially I don't really care if 2400 MFLOP devices
make a difference.
Occam's razor springs to mind "It is vain to do with more what can be
done with fewer". Possibly less powerful DSP engines are becoming
obsolete, maintenance only devices.
Regards,
Mike VP8NO
On 09/11/2015 18:32, Robert Sands wrote:
> I was informed by an ICOM 7851 owner that the ICOM has DSP processors are
> 10 times as fast as the K3 and therefore has noise reducing advantage. Not
> that important to me but curious if this is meaningful and if there is
> consideration of chasing this performance spec by Elecraft and if not Why
> not?
> Bob
> K7VO
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