CATS is a new communication and telemetry standard intended to surpass the current Automatic Packet Reporting System (APRS) standard by leveraging modern, super-cheap Frequency Shift Keying (FSK) ...

The amateur radio community often gets stereotyped as a hobby with a minimum age requirement around 70, gatekeeping airwaves from those with less experience or simply ignoring unfamiliar beginners.

In researching a new study on packet voice markets for DSP, we contacted the major cell phone and cellular infrastructure manufacturers, the major DSP chip suppliers and several operators to ask ...

SAN DIEGO, April 13, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. ( OTC PINK: GTCH ) ("GBT” or the “Company”), designs a packet radio-based system for efficient data communication for its long-range ...

SAN DIEGO, April 13, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. ( OTC PINK: GTCH) ("GBT” or the “Company”), designs a packet radio-based system for efficient data communication for its long-range ...

SAN DIEGO, April 13, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. ( OTC PINK: GTCH ) ("GBT” or the “Company”), designs a packet radio-based system for ...

(MENAFN- GlobeNewsWire - Nasdaq) SAN DIEGO, April 13, 2021 (GLOBE NEWSWIRE) -- GBT Technologies Inc. ( OTC PINK: GTCH ) ("GBT' or the 'Company'), designs a packet radio-based system for efficient data ...

Mobile products concern Xircom Inc. introduced Wednesday a credit card-size General Packet Radio Service (GPRS) product for laptops, including Macs, that will provide wireless wide-area network ...

In the early 1990s, Bob Bruninga, an instructor at the United States Naval Academy in Annapolis, devised an interesting stunt: he wanted to track the Army/Navy game football on its travels from ...