Recent years have seen the rapid deployment of low-cost CubeSats in low-Earth orbit,
primarily for research, education, and Earth observation. The vast majority of these …

Recent years have seen the rapid deployment of low-cost CubeSats in low-Earth orbit, many
of which experience significant latency (several hours) from the time information is gathered …

Wireless broadband coverage has reached 95% worldwide. However, its trend is expected
to stay the same in the following years, presenting challenges for scenarios such as remote …

CubeSats have many advantages for Earth observation, as platforms for scientific payloads
with expanded spatial coverage and improved temporal resolution measurements through …

Artificial intelligence onboard satellites has the potential to reduce data transmission
requirements, enable real-time decision-making and collaboration within constellations. This …

Low-Power Wide Area Networks (LPWANs) are widely used to connect large-scale Internet
of Things (IoT) applications. Long Range (LoRa) is a promising LPWAN technology …

LoRa (Long Range) technology, with great success in providing coverage for massive
Internet-of-things (IoT) deployments, is recently being considered to complement the …

“Space is hard” is a common expression among researchers and engineers who are trying
to design, construct, test, and deploy satellites. This article describes the design …

As a representative technology of low power wide area network, LoRa has been widely
adopted to many applications. A fundamental question in LoRa is how to improve its …

Global change and sea level rise are increasing the interest in monitoring oceans, and
specially the Arctic. L-band microwave radiometers can be used for thin sea ice thickness …