This interactive teaching program enables you to learn about the theory of radio communication, particularly the HF technology, in a comfortable fashion. The course is based on the textbook Radio Communications in the Digital Age, Volume I - HF Technology by Harris Corporation.

Teaching Final test Print problematic questions Related documents Course progress Back to main page

Please click on: Teaching - this is a tutorial sequence where the system remebers user's answers and adapts the sequence accordingly. Final test - take it whenever you feel ready. Print - allows to print out questions and learn them off-line. Course progress - allows the user to monitor the progress in the course. Related documents - documents related to the course. Back to main page - the user can interrupt the course and continue next time at the the last exit point.