[digitalradio] The perfect mode

2009-02-15 Thread Andrew O'Brien
--- In digitalradio@yahoogroups.com, Vojtech Bubnik bubn...@... wrote: I believe the perfect weak signal mode for HAM radio is yet to be designed with easy tuning of Olivia and high sensitivity of MFSK16, combining both convolution and block codes. Maybe overlying MFSK16 with Reed-Solomon

Re: [digitalradio] The perfect mode

2009-02-15 Thread Jose A. Amador
That's not me ! I wanted to stress the point that we have two seemingly different needs: one for keyboarding, which is OK with a smaller character set, and a full 8 bit word mode for data, that could be used instead of the old packet modems. As usual, each one might carry a different name or

Re: [digitalradio] The Perfect Mode

2006-03-16 Thread Rein Couperus
] The Perfect Mode If I had the computer knowledge to design a perfect mode. (note the large if) It might look like this: ( in no particular order) ARQ/FEC olivia mode , with the ability to speed up or slow down automatically dependent on the number of bad

[digitalradio] The Perfect Mode

2006-03-14 Thread John Bradley
If I had the computer knowledge to design a perfect mode. (note the large "if") It might look like this: ( in no particular order) ARQ/FEC olivia mode , with the ability to speed up or slow down automatically dependent on the number of bad packets recieved

Re: [digitalradio] The Perfect Mode

2006-03-14 Thread Loyd Headrick
John me tooJohn Bradley [EMAIL PROTECTED] wrote: If I had the computer knowledge to design a perfect mode. (note the large "if") It might look like this: ( in no particular order) ARQ/FEC olivia mode , with the ability to speed up or slow down