can radio freq be used to measure distance i m wondering if it s possible to use radio waves to measure the distance between a transmitter s and receiver seems to me that you should be able to measure the signal strength and determine distance this would be for short distances ft and i would need to have accuracy of inches or so how about measuring vertical distance as well any chance or am i getting ridiculous what frequencies would be best for this or does matter sorry if i m mucking up the network with one of those questions best answered by bill willis via us mail and i apologize for not being tuned in to electronics r g carpenter ph d p e sorry only an me
