Re: [Elecraft] K4 Predistortion planned? timetable?

2020-09-13 Thread turnbull
: [Elecraft] K4 Predistortion planned? timetable? > Robert Sands wrote:> > Is the processor in the K4 fast or big enough to handle the demand of the anticipated predistortion algorithm?Yes. Modulation and demodulation is handled by a dedicated, very fast floating-point DSP with variou

Re: [Elecraft] K4 Predistortion planned? timetable?

2020-09-13 Thread Wayne Burdick
> Robert Sands wrote: > > Is the processor in the K4 fast or big enough to handle the demand of the > anticipated predistortion algorithm? Yes. Modulation and demodulation is handled by a dedicated, very fast floating-point DSP with various on-chip accelerators. The panadapters run from

[Elecraft] K4 Predistortion planned? timetable?

2020-09-10 Thread Robert Sands
Is the processor in the K4 fast or big enough to handle the demand of the anticipated predistortion algorithm? Is this predistortion algorithm a proprietary matter or is it constructed de novo from existing knowledge? Any information on what is planned would be appreciated. Have not seen much