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04.05.2017
  
Concern Sozvezdieĺs SDR radio station will increase reliability of radio communication

JSC Concern Sozvezdie (member of united holding Ruselectronics) updated SDR radio stations for command and staff vehicles for ATCCCS. The updated device will provide rate and band adaptation for each separate communication in radio network.

The radio station is designed using sixth generation communication technologies, particularly software-defined radio. In contrast with its Russian and foreign analogs it allows to change signal transmission rate from 1.2 to 512 Kbit/s depending on warfare scenario, weather and landscape. Due to adaptation, the radio station provides reliable data transmission in forest, mountain, high sea, in conditions of heavy precipitation, snowfall and broad temperature range such as in the Arctic or in a desert.

ôAs for now we successfully completed standard tests of updated radio station, - Vladimir Makovy, acting Director of Scientific and Technical Centre, Doctor of Engineering, stressed. ľ Subscriberĺs adaptation is realized ôat the data source sideö without service channel that is exposed to data influence. This increases radio communication reliability significantly.ö

The radio station is based on current software-defined platform still having more potential to be realized. Particularly, it is possible to further update software by adding new functions and extending capabilities. In perspective, data transmission rate is to be increased to 1024 Kbit/s.