Canadian Amateur Radio Basic License Study Guide
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Digital Modes — Sound Card and Software
Sound Card Interface — converts analog audio to digital data and back; connects computer to radio
Modern Digital Radio — can transmit voice, images, and data because modulation is software-defined
WSJT-X Suite — FT8, FT4, JT65, JT9 — weak-signal digital modes for HF
Winlink — global amateur email system via radio, works when internet is unavailable
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Canadian Amateur Radio Basic License Study Guide
Mapleham
Canadian Amateur Radio Basic License Study Guide
Mapleham
