[Freetel-codec2] [PATCH] Add version.h

2017-11-03 Thread Tomas Härdin
Hi Some FFmpeg developers a while back suggested that codec2 should have a version.h so users can better detect and deal with API peculiarities. Nivex added version numbers in r3343, this patch exposes them in a generated version.h that gets installed with the rest of the headers. Proposed patch

Re: [Freetel-codec2] developing a cognitive decoder

2017-11-03 Thread Matei Alexandru Coltoiu
David, the current block scheme of soft-decision demodulators (as far as I konow) includes a demodulator that still outputs integer values, but it outputs current quantisation tresholds and accepts a feedback for the decision making process. My theoretical demodulator would be a non-decision

Re: [Freetel-codec2] developing a cognitive decoder

2017-11-03 Thread glen english
Tomas, it sounds as it you are referring to a soft decision iteratively decoded system ? IE like LPDC, Turbo block, turbo product etc etc Iterative, never the less. On 3/11/2017 7:23 PM, Tomas Härdin wrote: > Could such a cognitive system also be useful on the encoding side? > Whenever I see

Re: [Freetel-codec2] developing a cognitive decoder

2017-11-03 Thread Tomas Härdin
Could such a cognitive system also be useful on the encoding side? Whenever I see postprocessing ideas like this I tend to think "what if you put that model in the coding loop?". Like the loop filter in H.264 for example. /Tomas On Wed, 2017-11-01 at 13:19 +0100, Matei Alexandru Coltoiu wrote: >

Re: [Freetel-codec2] TDMA and digital voice

2017-11-03 Thread Albert Cahalan
On 11/2/17, Paul Sperbeck wrote: > He mentioned a 'fusion' (not the yaesu kind) of digital voice and TDMA > that could be used to create single frequency repeaters. Having built a > set of cans years ago this looks like quite an advancement. ... > I don't have any coding