ARRL Products:
Interference/DF(More)
Transmitter Hunting -- Radio Direction Finding Simplified
AC Power Interference Handbook -- New insights into the causes, effects, locating and correction of power-line and electrical interference. 3rd Edition.
The ARRL RFI Book -- Second Edition. Practical Cures for Radio Frequency Interference.
The RSGB Guide to EMC -- Tackle RF interference problems and understand the underlying causes.
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