No audio available for this content. A controlled radiation-pattern antenna can preserve GNSS positioning while providing at least an azimuth angle towards an interference source. If integrated with ...

Broadcasters encounter interference in two forms: that which someone may accuse the broadcaster of causing, and that which the broadcaster experiences. The most familiar type of the former is a ...

When he decided to become a ham radio operator, Charles Dillenbeck, of Bristol Township, went all out for his new hobby. He purchased the Cadillac of radios — an $8,000 model that allows him to chat ...