Dec 12, 2015
HF digital modes are synonymous with Murray Greenman, ZL1BPU, creator of MFSK, WSQ, DominoEX, MFSK16, FSK-Hell and S/MT-Hell, and most recently FSQ. Murray is a ham’s ham, who creates, contributes, and shares in exhaustive detail the developments and discoveries that he has made during his 49 years in amateur radio....