MYSTERY has deepened over Russia’s doomsday radio station called “The Buzzer” after the Soviet-era relic sent out four ...

For 38 years, "International Radio Report" has covered radio at 90.3 CKUT(FM), co-hosted by enthusiasts Sheldon Harvey and ...

I never had formal English training. Everything I learned came from programs like Voice of America’s Special English and Talk ...

This is KDDI Corp.’s Yamata Transmitting Station, the nation’s only facility broadcasting shortwave radio programs to overseas listeners. The station started broadcasts on Jan. 1, 1941.

Shortwave radio signals (3-30MHz) are highly susceptible to interference from power adapters, fluorescent or LED light sources, internet modems, routers and computers. The higher frequencies ...

With the audio signal fed to HDSDR, [Aniss] was able to pick up a shortwave radio broadcaster. While this is by no means a high-performance receiver, building an SDR on a breadboard is still a ...

Reporters Without Borders (RSF) is alarmed by the halt of Radio Free Asia’s shortwave services in Mandarin, Tibetan, and Lao ...

Unlike older radio-on-chip devices ... Even though it is made for car radios, the device is versatile and can pick up shortwave as well as the usual broadcast bands, with the right configuration.

Radio transmission in the 1.7-30 MHz frequency range worldwide. Like AM radio, shortwave signals reflect back from the ionosphere and follow the curvature of the earth. As a result, shortwave (SW ...

QRF receivers are poised to transform fields, including electronic warfare, signals intelligence and next-generation ...

A shortwave radio service that would keep members of the Canadian Armed Forces in touch with news and entertainment from home during the Second World War became a reality with the signing of an ...