The penalty for messing up when using live wiring as a radio receiver antenna is rather severe. But after reading about it in some old books [Miroslav] decided to give this technique a try.

Dual channel software defined radio. Two antennas. An example of a receiver antenna pair used for FM radio passive radar is shown below. Both antennas are log-periodic antennas that are broad band ...

If a little fin antenna is good enough for today's cars, why isn't it good enough for a truck? What's the deal with the extra ...

Canberra joined the global network in 1965 and operates four radio antennas. Now, preparations have begun on its fifth as NASA works to increase the network's capacity.