Actually TAPR and some other groups have looked at this EVM but the disinterest by hams in earlier EVM projects caused them to drop experimentation.
Walt/K5YFW -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] Sent: Tuesday, September 19, 2006 7:15 PM To: [email protected] Subject: Re: [digitalradio] Another HF Data Modem > DuBose Walt Civ AETC CONS/LGCA wrote: > http://focus.ti.com/docs/solution/folders/print/333.html > > Robust data transfer over HF channel over the big range of multipath spread > and fading rates Autobaud feature allows this modem automatically distinguish > voice/data transmission and define actual data rate Additional low bitrate > channel for monitoring or awareness data in the voice mode High quality > digital voice communication over HF channel in presence of burst interference > and deep fadings User-defined encryption for secure multipoint services > Good voice quality in presence of environmental noise So, when are you going to acquire one and test it with commonly available Ham gear? Seriously, there must be some Hams at TI who have looked this over. Didn't they have a Ham Club at one time? -- Thanks! & 73, doc, KD4E ... somewhere in FL URL: bibleseven (dot) com Need a Digital mode QSO? Connect to Telnet://cluster.dynalias.org Other areas of interest: The MixW Reflector : http://groups.yahoo.com/group/themixwgroup/ DigiPol: http://groups.yahoo.com/group/Digipol (band plan policy discussion) Yahoo! Groups Links Need a Digital mode QSO? Connect to Telnet://cluster.dynalias.org Other areas of interest: The MixW Reflector : http://groups.yahoo.com/group/themixwgroup/ DigiPol: http://groups.yahoo.com/group/Digipol (band plan policy discussion) Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/digitalradio/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/digitalradio/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
