Ham radio digital modes
An introduction to PSK31, MT63, and Hellschreiber, John DeGood NU3E Trenton Computer Festival in PDF
Visit Ham radio digital modes DXZone Resource Page
Download tcf2000.pdf file from degood.org
An introduction to PSK31, MT63, and Hellschreiber, John DeGood NU3E Trenton Computer Festival in PDF
Visit Ham radio digital modes DXZone Resource Page
Download tcf2000.pdf file from degood.org