Yesterday we noted a report from a reader experiencing extremely poor AM performance with Griffin Technology's RadioSHARK (a combination hardware tuner/software package that allows you to "TiVo" radio ...

There comes a time in every engineer’s life when the station manager or program director announces there is a signal problem in a particular area. Questions about the exact location and date of ...

Carmakers say electromagnetic interference causes static and noise on AM transmissions, annoying customers. Broadcasters say they could lose a connection to their core listeners, who rely on the radio ...