Results 121 to 130 of about 2,812 (306)
GPS-Based Real-Time Navigation for the PRISMA Formation Flying Mission
, 2006 The paper addresses the design, implementation and validation of the on-board navigation system for the PRISMA technology demonstration mission. The objective of the navigation system is to provide in real-time absolute and relative orbit information for
Gill, Eberhard +3 more
core
Advanced Materials Technologies, EarlyView.This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee +4 more
wiley +1 more source
Autonomous and Earth-Independent Orbit Determination for a Lunar Navigation Satellite System
AerospaceIn recent years, the number of expected missions to the Moon has increased significantly. With limited terrestrial-based infrastructure to support this number of missions, as well as restricted visibility over intended mission areas, there is a need for ...
Joshua J. R. Critchley-Marrows +3 more
doaj +1 more source
Comparison study of dynamic models for satellite formation flying
, 2008 This thesis focuses on the comparison of dynamic models for satellite formation flying with the aid of simulation platforms Satellite Tool Kit (STK) and Matlab.
Hang, Yue
core +1 more source
Graphene‐Based Wearable Textile Triboelectric Nanogenerators and Biomechanical Sensors
Advanced Materials Technologies, EarlyView.This study presents a wearable textile‐based triboelectric nanogenerator (T‐TENG) using sprayed graphene enhanced with a PVA adhesion layer. The graphene‐based electrode demonstrates high electrical conductivity and robustness to multiple bends. The fabricated T‐TENG provides stable and efficient output, with strong responsiveness to biomotion.
Hongyang Dang +4 more
wiley +1 more source
NSGA-II-Based Multi-objective Mission Planning Method for Satellite Formation System
Journal of Aerospace Technology and Management, 2016 This study proposes a non-dominated sorting genetic algorithm-II-based multi-objective optimization method to solve the multi-objective mission planning problem for satellite formation flying system which has the ability to obtain both digital elevation ...
Xiaowei Shao +3 more
doaj
Applied System InnovationThis research proposes a tailored Systems Engineering (SE) design process for the development of Attitude and Orbit Control Systems (AOCS) for small satellites operating in formation.
Iván Felipe Rodríguez +3 more
doaj +1 more source
Analysis of Inter-Satellite Communication Protocols and their Effects on Satellite Formation Control
, 2011 Satellite Formation Flying (SFF) enables the collective use of multiple spacecraft to perform the function of a single, large, virtual instrument.
TORTORA, PAOLO +2 more
core
VAMOS – Verification of Autonomous Mission Planning On-board a Spacecraft
, 2013 For typical ground based mission planning systems for low earth satellite missions one major drawback can be detected: The reaction time to on-board-detected events, which includes at least two ground station contacts.
Lenzen, Christoph +2 more
core +1 more source
Advanced Materials Technologies, EarlyView.This review systematically explains the synthesis, properties, and energy storage and conversion applications of vanadium carbides. We introduce the structural and the synthetic strategies and reviewed recent developments in the material synthesis processes. The emerging applications of vanadium carbides in energy storage and conversion are highlighted.
Swathy B. Saseendran +2 more
wiley +1 more source