Without complicated qowners manualq jargon, ARRL's VHF Digital Handbook presents the material through a unique how-to approach and friendly, conversational style. Readers will understand how to set up and operate their equipment and software, and make the best use of their VHF digital station.--Book cover.Steve Ford. Figure 4-4aThe structure of the D-STAR packet header. D-STAR NETWORKING Figure 4-5aThe header potion of each D-STAR packet. a challenge for ... D-STAR does not require acknowledgement because error detection and correction are built-in to the data. ... Sync frames are unique patterns of bits that the receiver can use to unambiguously determine that a packet is beginning.
|Title||:||ARRL's VHF Digital Handbook|
|Publisher||:||American Radio Relay League - 2008|