Hamnnews
News and information of interest to ham radio operators from CQ Amateur Radio magazine, the world's leading independent ham radio magazine.
This represents a 12% increase from the 2022 attendance of 19,500. Orlando is the second-largest hamfest in the U.S., behind only the Dayton Hamvention.
According to the ARRL Letter, FreeDV is an open-source amateur radio technology that allows any SSB transceiver to be used for low bit-rate digital voice. The grant will fund ongoing work to improve speech quality and low signal-to-noise ratio operation; inclusion of FreeDV in some commercially manufactured transceivers and other development projects.
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