Radio interference from China's BeiDou-3 system could affect Globalstar's efforts to provide satellite messaging for iPhones ...

China has made a big claim: it says it can track one of the most advanced fighter jets in the world, the F-35 stealth fighter ...

China’s final BeiDou satellite was launched on June 22 ... coverage extends up to 1,600 km from India’s borders. Using a dual-band system with transmissions at 1176 MHz and 2492 MHz to ...

NT1021 is a single-chip dual-channel RF front-end consuming a very low power (47 mW typical at 2.1 V) and performing a simultaneous reception of both GPS/Galileo/BeiDou and GLONASS signals. Highly ...

At issue is the satellite constellation from China's BeiDou, an alternative GPS navigation provider. Its current-generation BeiDou-3 system became fully operational in 2020, with over 30 ...