Results 1 to 10 of about 10,144 (241)

Metamaterial Based Ku-Band Antenna for Low Earth Orbit Nanosatellite Payload System [PDF]

open access: yesNanomaterials, 2023
The concept of nanosatellite technology becomes a viable platform for earth and space observation research to minimize cost and build time for the payload.
Touhidul Alam   +8 more
doaj   +3 more sources

Lower Ultra-High Frequency Non-Deployable Omnidirectional Antenna for Nanosatellite Communication System [PDF]

open access: yesNanomaterials, 2022
The concept of the nanosatellite comes into play in launching miniaturized versions of satellites or regarding payloads with minimizing cost and building time.
Touhidul Alam   +7 more
doaj   +3 more sources

Instance and Data Generation for the Offline Nanosatellite Task Scheduling Problem

open access: yesData, 2023
This paper discusses several cases of the Offline Nanosatellite Task Scheduling (ONTS) optimization problem, which seeks to schedule the start and finish timings of payloads on a nanosatellite. Modeled after the FloripaSat-I mission, a nanosatellite, the
Cezar Antônio Rigo   +4 more
doaj   +2 more sources

Autonomous Asteroid Characterization through Nanosatellite Swarming [PDF]

open access: yes2022 IEEE Aerospace Conference (AERO), 2022
This paper develops a novel algorithmic framework for autonomous asteroid characterization for the Autonomous Nanosatellite Swarming (ANS) mission concept. There is significant interest in asteroids as evidenced by multiple completed and ongoing asteroid
Nathan Stacey   +2 more
semanticscholar   +3 more sources

Effective Video Scene Analysis for a Nanosatellite Based on an Onboard Deep Learning Method

open access: yesRemote Sensing, 2023
The latest advancements in satellite technology have allowed us to obtain video imagery from satellites. Nanosatellites are becoming widely used for earth-observing missions as they require a low budget and short development time.
Natnael Alemayehu Tamire, Hae-Dong Kim
doaj   +2 more sources

Nanosatellite case study: Issue of heat dissipation across passive thermal analysis [PDF]

open access: yesE3S Web of Conferences, 2022
One of the major reasons, why nanosatellites are still in a state of vulnerability, is the increase of their thermal temperature, which in many cases leads to the failure of the missions they were originally designed for. In order to maintain the quality
Akka Amine   +2 more
doaj   +2 more sources

Autonomous, miniature research station (lab-payload) for the nanosatellite biological mission: LabSat [PDF]

open access: yesScientific Reports
There is an increase in demand for bio-nanosatellites and biomedical methodologies as a result of experiments conducted in microgravity and radiation conditions.
Patrycja Śniadek   +5 more
doaj   +2 more sources

NanoSatellite: accurate characterization of expanded tandem repeat length and sequence through whole genome long-read sequencing on PromethION. [PDF]

open access: yesGenome Biol, 2019
Technological limitations have hindered the large-scale genetic investigation of tandem repeats in disease. We show that long-read sequencing with a single Oxford Nanopore Technologies PromethION flow cell per individual achieves 30× human genome ...
De Roeck A   +10 more
europepmc   +2 more sources

Performance Estimation of a Medium-Resolution Earth Observation Sensor Using Nanosatellite Replica [PDF]

open access: yesSensors
In many areas of engineering, the design of a new system usually involves estimating performance-related parameters from early stages of the project to determine whether a given solution will be compliant with the defined requirements.
Carlos Colodro-Conde
doaj   +2 more sources

Application of Nanosatellites for Lunar Missions [PDF]

open access: yes2021 IEEE Aerospace Conference (50100), 2021
Two major themes for the space sector in recent years have been the resurgence of missions to the Moon, facilitating the expansion of human presence into the Solar System, and the rapid growth in CubeSat launches. Lunar missions will play an important role in sustainable space exploration, as discussed in the Global Exploration Roadmap.
Bellome, Andrea   +7 more
openaire   +2 more sources

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