Hi Steve, Yes I've been looking at splitting the mod and demods states as one possibility too. To alloc/de-alloc those at run time (say in response to PTT) is no problem. For full duplex we can still have both allocated at the same time
Cheers, David On Mon, 2014-06-23 at 13:51 -0500, Steve Sampson wrote: > I had a thought about memory usage, and the idea being that in most > cases (HF) people will be using the modem half-duplex. This means > that while the modem is receiving, it can allocate global memory one > way, and then when it switches to transmit it can free and reallocate > global memory a second way. This allows the modem to operate in much > less RAM requirements. > > > Of course the switching time if too great would be a bummer if it took > more than a second to free and allocate. > > > On VHF/UHF of course you really need full duplex, as almost everyone > has dual-band radios these days. But that could be a "+" modem for > only $49.95 USD more :-) > > > Steve > > > ------------------------------------------------------------------------------ > HPCC Systems Open Source Big Data Platform from LexisNexis Risk Solutions > Find What Matters Most in Your Big Data with HPCC Systems > Open Source. Fast. Scalable. Simple. Ideal for Dirty Data. > Leverages Graph Analysis for Fast Processing & Easy Data Exploration > http://p.sf.net/sfu/hpccsystems > _______________________________________________ Freetel-codec2 mailing list > [email protected] > https://lists.sourceforge.net/lists/listinfo/freetel-codec2 ------------------------------------------------------------------------------ Open source business process management suite built on Java and Eclipse Turn processes into business applications with Bonita BPM Community Edition Quickly connect people, data, and systems into organized workflows Winner of BOSSIE, CODIE, OW2 and Gartner awards http://p.sf.net/sfu/Bonitasoft _______________________________________________ Freetel-codec2 mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/freetel-codec2
