Review of technology trends in new space missions using a patent analytics approach

N Garzaniti, Z Tekic, D Kukolj, A Golkar - Progress in Aerospace Sciences, 2021 - Elsevier
This review paper analyzes technology trends observed in New Space missions, using a
patent analytics approach. The analysis is complemented with a literature review of the …

Distributed earth satellite systems: What is needed to move forward?

D Selva, A Golkar, O Korobova, IL Cruz… - Journal of Aerospace …, 2017 - arc.aiaa.org
EARTH-CENTRIC spacecraft have been designed for decades as monolithic systems, which
are highly integrated systems conceived to fulfill a set of goals satisfying certain user needs …

Internet of satellites (IoSat): Analysis of network models and routing protocol requirements

JAR de Azúa, A Calveras, A Camps - IEEE access, 2018 - ieeexplore.ieee.org
The space segment has been evolved from monolithic to distributed satellite systems. One of
these distributed systems is called the federated satellite system (FSS) which aims at …

A value-chain analysis for the copernicus earth observation infrastructure evolution: A knowledgebase of users, needs, services, and products

H Matevosyan, I Lluch, A Poghosyan… - IEEE Geoscience and …, 2017 - ieeexplore.ieee.org
This article reviews and analyzes the needs of Earth observation (EO) services' users,
stakeholders, and beneficiaries. It identifies the key elements of the value chain of the …

Experimental validation of VOR (VHF Omni Range) navigation system for stratospheric flight

P Marzioli, L Frezza, F Curiano, A Pellegrino… - Acta Astronautica, 2021 - Elsevier
This paper presents the results of STRATONAV experiment to test the precision of the VOR
(VHF Omni Range) aircraft navigation system in stratosphere. The experiment has been …

Proof-of-concept of a federated satellite system between two 6-unit CubeSats for distributed earth observation satellite systems

JA Ruiz-de-Azua, L Fernandez… - IGARSS 2019-2019 …, 2019 - ieeexplore.ieee.org
During these years, novel Distributed Satellite Systems (DSS) have addressed the new
Earth Observation (EO) requirements (eg near-real time access to data, or multi-point …

Spectral sensing method in the radio cognitive context for IoT applications

G Roncancio, M Espinosa, MR Pérez… - … Conference on Internet …, 2017 - ieeexplore.ieee.org
This paper describes a spectral sensing method in the radio cognitive context for IoT
applications. Due to the increasing number of Internet connected devices there are big …

A stereotype user model for an educational game: Overcome the difficulties in game playing and focus on the educational goal

M Kamitsios, K Chrysafiadi, M Virvou… - 2018 9th …, 2018 - ieeexplore.ieee.org
Nowadays, more and more people of different ages play digital games. The multimedia, like
video, animations, audio and interactive content, that the digital games use, make them …

Data authentication, integrity and confidentiality mechanisms for federated satellite systems

O von Maurich, A Golkar - Acta Astronautica, 2018 - Elsevier
This work addresses a critical topic in federated satellites development: the lack of trust
between stakeholders that would prevent any stakeholder joining a satellite federation …

Identifying retrofitting opportunities for federated satellite systems

R Akhtyamov, R Vingerhoeds, A Golkar - Journal of Spacecraft and …, 2019 - arc.aiaa.org
This paper aims at identifying retrofitting possibilities to incorporate existing spacecraft into a
network of federated satellite systems. The paper presents a systematic review of possible …