Talk:Unk Russian Intel or Military ofdm

I think this is an experimental Russian numbers station digimode.It has no name, Priyom calls it 2 x 62.5 BdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second. QPSKQuadrature Phase-Shift Keying (2 bits per symbol) + 250 BdBaud (unit symbol Bd) is the unit for symbol rate or modulation rate in symbols per second. BPSKBinary Phase-Shift Keying (1 bit per symbol). Here is where is saw it. https://priyom.org/number-stations/operators/russian-7/experimental-modes its the second one down. -WAW