Time-sensitive intermittent computing meets legacy software

V Kortbeek, KS Yildirim, A Bakar, J Sorber… - Proceedings of the …, 2020 - dl.acm.org
Tiny energy harvesting sensors that operate intermittently, without batteries, have become
an increasingly appealing way to gather data in hard to reach places at low cost. Frequent …

Hummingbird: Energy efficient gps receiver for small satellites

S Narayana, RV Prasad, V Rao, L Mottola… - Proceedings of the 26th …, 2020 - dl.acm.org
Global Positioning System is a widely adopted localization technique. With the increasing
demand for small satellites, the need for a low-power GPS for satellites is also increasing. To …

[PDF][PDF] Feasibility of communication between sensor nodes on-board spacecraft using multi layer insulation

S Akbari, J Bergman, T Voigt, J Fredriksson… - … on Embedded Wireless …, 2023 - diva-portal.org
Cables and connectors constitute a large portion of a spacecraft payload, 5% and more.
Therefore, a reduction in the number of cables decreases the launch costs and increases …

SOS: Isolated health monitoring system to save our satellites

S Narayana, RV Prasad, TV Prabhakar - Proceedings of the 19th Annual …, 2021 - dl.acm.org
With the advent of Space-IoTs, the rate of launch of satellites has grown significantly.
Alongside, the failure rate of satellites has also surged increased tremendously. Satellites …

Recovering bits from thin air: Demodulation of bandpass sampled noisy signals for space iot

S Narayana, R Muralishankar, RV Prasad… - Proceedings of the 18th …, 2019 - dl.acm.org
Two nanosatellites recently launched into space had issues with respect to its stabilization,
power and orientation. The signals were intermittent, and amateur radio enthusiasts around …

A Hummingbird in Space: An energy-efficient GPS receiver for small satellites

S Narayana, R Venkatesha Prasad, VS Rao… - … : Mobile Computing and …, 2021 - dl.acm.org
Two distinct trends are apparent in the design and planning of satellite missions. Until the
late 1990s, multibillion-dollar space programs centered on large satellites, such as Envisat …

[HTML][HTML] Space, the Final “Communications” Frontier?

S Narayana, RV Prasad - Global Communications, 2025 - comsoc.org
As I read this month's draft from Professor R Venkatesha Prasad and his associate Sujay
Narayana I couldn't avoid remembering the words from the opening of the sci-fi series Star …