This video shows the performance of FM vs D-Star under impulsive noise conditions. It is clearly audible that D-Star works without problems when FM is hard to understand.
The transceiver is a modified former C5 C-Net phone with DVmodem by DO1FJN. The test signal was provided by DL3OCK. It contained the same voice information in D-Star and FM modulation on two different channels
Saturday 21 August 2010
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