Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Jim Lux
At 01:35 PM 12/11/2007, Mike Naruta wrote: >Just think of the glory that awaits the ham who comes >up with a new technique and doesn't get lured away >to the dark side. To be just a bit cynical (since I've been fighting a similar battle in another context), there are a variety of forces converg

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread John Ackermann N8UR
Mike Naruta wrote: > I once became the IT Manager for a company that used > MAI Basic Four equipment. They used special PROMs in > their terminal and printers that were only available > from MAI Basic Four, even though the equipment was > common Printronix, etc. The PROM in the printers > would

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Mike Naruta
Me too, Steve. I got all excited when I first read your note. This proprietary stuff really holds back the world. It's what keeps me from using AOR, D-Star, etc. I once became the IT Manager for a company that used MAI Basic Four equipment. They used special PROMs in their terminal and printers

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Robert McGwier
Steve Kallal wrote: > Sorry, but I didn't realize the DV software was using patented code. The > source code for MELP is available, but not the source code for FDMDV. > > I still like the idea of digital voice, but was unaware of the legal issues. > > 73, > > Steve N6VL > It is not your fault

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Steve Kallal
EMAIL PROTECTED] Sent: Tuesday, December 11, 2007 12:12 PM To: Robert McGwier; Steve Kallal Cc: flexradio@flex-radio.biz Subject: Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A... At 11:34 AM 12/11/2007, Robert McGwier wrote: >MELP is covered by multiple patents. It is not licensed to anyone w

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Jim Lux
At 11:34 AM 12/11/2007, Robert McGwier wrote: >MELP is covered by multiple patents. It is not licensed to anyone >who has produced this. This is a road down which there is nothing >but trouble. It is not the basis of our digital voice future and is >in fact a direct contributor to a lack of p

Re: [Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-11 Thread Robert McGwier
MELP is covered by multiple patents. It is not licensed to anyone who has produced this. This is a road down which there is nothing but trouble. It is not the basis of our digital voice future and is in fact a direct contributor to a lack of progress. We cannot use it. Bob N4HY -- AMSAT

[Flexradio] Worked FDMDV mode w/ FLEX-5000A...

2007-12-10 Thread Steve Kallal
There is a new digital voice mode in town: FDMDV. It occupies 1.1 kHz, and the panadapter verifies this. I've had two QSOs so far, both in NY state on 20 meters. The popular frequency is 14,236 kHz. Most of Mel's (K0PFX) knowledge base article on WinDRM applies to the FLEX-5000. PowerSDR is set for