25 November 2021
European scientists bounced first ever LoRa message off the Moon
...Moon. This could become relevant for future lunar communications. The team, some of them licensed radio amateurs... captured. This dataset is going to become a classic for radio communications and signal processing students. A big thumbs up to the team ...
March 2015
Ka-band satellite communication and lowering the price of VSATs
... idle, above the heads of potential customers During this period, satellite television began evolving as fast as satellite communications. Even when a satellite receiver cost a few hundred dollars, and the antenna was 1-1.5 metres in diameter, they...
June 2015
Watching over alpine explorers
... not exchanged directly but always via the server in the regional centre, which contains communication software and a database. The communication software reacts to incoming messages from the mobile clients and stores the information in its...
October 2019
Space-based cybersecurity challenges for NATO
...threat assessment (ITW/TA): US space-based infrared sensors detect the hot plumes of ballistic missile launches and communicate the information to service commanders. The overall missile defence capability also includes Patriot – a long-range surface...
October 2020
Open Source Space
... discover how similar constraints led to their inception. It is also interesting to explore how the environments, ecosystems and communities they stimulated are creating the synergies for open source systems to be applied to the space domain. Figure...
October 2024
International space law - the beginning of the end?
...space domain. After centuries of relentless exploitation and colonisation and two devastating world wars, the international community came together to create institutions and enact laws and regulations at the international level that were universally...
