Latest SDR News

Virgin Media O2 Make Live UK Calls Over New Indoor Mobile Tech

O2 (VMO2) has just become the first mobile operator in the UK to make live calls from its network using the new Neutral Host In-Building (NHIB) mobile specification, which allows multiple operators to service a mobile phone indoors. (4G and 5G) coverage for business and public places – a somewhat complementary approach to OpenRAN. The …

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#TBT: Comcast makes mobile moves; Prepping for 600 MHz auction; Pokémon Go takes AR to a new level … this week in 2016

Editor’s note: RCR’s wireless news is included in “Throwback Thursday” by touching our archives to revive the leading headlines of the past. Turn on the time machine, put the sepia shadows, set the date for #TBT and enjoy the memories! Comcast makes mobile moves Comcast continues to make moves that signal a possible future entry …

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Astranis has Started Building its Next Four Small Geostationary Communications Satellites for New Customers | National Business

SAN FRANCISCO – (BUSINESS WIRE) – July 15, 2021 – Astranis announced today that it has begun construction of four new small geostationary communications satellites, three of which are already being discussed as part of signed deals with new, as yet unannounced customers. To begin production of these four satellites, Astranis has contracted with many …

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Software maker removes “backdoor” giving root access to radio devices

The author of a popular software-defined radio project (SDR) has removed the “back door” of radio devices that provide root-level access. According to the author, the backdoor is present in all versions of KiwiSDR devices for the purposes of remote administration and debugging. Last night, the author pushed out a “bug fix” in the project’s …

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Open source 5G in a box uses 16 core AMD processor

UK-defined radio pioneer Lime Microsystems has developed a complete 5G network in a box for private networks. The LimeNET box uses an AMD processor and the OpenRAN specifications. The LimeNET platform uses an application for custom cellular applications from 5G-SA (StandAlone) and NB-IoT to Enterprise applications. The LimeNET product family is based on the AMD …

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