Essays about: "Commercial-off-the-shelf"

Showing result 1 - 5 of 31 essays containing the word Commercial-off-the-shelf.

  1. 1. Integration of Service-Oriented Embedded Systems with External Systems in Software Product Lines

    University essay from Blekinge Tekniska Högskola/Institutionen för programvaruteknik

    Author : Nils Johansson; [2024]
    Keywords : software architecture; software product lines; integration of systems;

    Abstract : Developing software for complicated systems is often done by collaboration and consists of deliverables by a multitude of organisations. The deliverables can range from smaller devices and commercial-off-the-shelf software components, to larger systems. READ MORE

  3. 2. Real Time Navigation Algorithms for LEO Small Satellites using COTS GNSS

    University essay from KTH/Lantmäteri – fastighetsvetenskap och geodesi

    Author : Nathan Groisne; [2023]
    Keywords : PNT; Small Satellite; COTS; GNSS; Navigation; ACS; PNT; små satelliter; COTS; GNSS; navigering; ACS;

    Abstract : Many satellites in LEO use a GNSS-based navigation system, taking advantage of the GNSS constellations in MEO to enhance navigation capabilities. The thesis work focused on developing the software enabling GNSS-based navigation for Hemeria's future small satellites operating in LEO. READ MORE

  4. 3. Improving Dependability of Space-Cloud Payload Processor by Storage System

    University essay from Mälardalens universitet/Akademin för innovation, design och teknik

    Author : Hassan Said; Stephanie Liza Johansson; [2023]
    Keywords : Fault tolerant; Markov analysis; Onboard processing; SSD array architecture; SSD; EDAC; RAID; Hamming code; Reed Solomon; Dependability evaluation; File systems; ZFS; Ext4.;

    Abstract : Due to the usage of complicated platforms and current high-performance space computing technology, onboard processing in small satellites is expanding. Space-cloud payload processors with Commercial Off-The-Shelf (COTS) components, that are required to be radiation-tolerant, are used to perform the onboard processing. READ MORE

  5. 4. Reducing Power Consumption For Signal Computation in Radio Access Networks : Optimization With Linear Programming and Graph Attention Networks

    University essay from Linköpings universitet/Programvara och system

    Author : Martin Nordberg; [2023]
    Keywords : Cloud RAN; Constrained optimization; Mixed integer linear programming; MILP; Machine learning; Graph neural network; Graph attention network; GAT;

    Abstract : There is an ever-increasing usage of mobile data with global traffic having reached 115 exabytes per month at the end of 2022 for mobile data traffic including fixed wireless access. This is projected to grow up to 453 exabytes at the end of 2028, according to Ericssons 2022 mobile data traffic outlook report. READ MORE

  6. 5. Academic cubesat development methodologies. : The cases of CREME and APTAS

    University essay from Luleå tekniska universitet/Rymdteknik

    Author : Carlos Sarille Cadenas; [2023]
    Keywords : Cubesat; Project Management; Systems Engineering; APTAS; CREME;

    Abstract : Since 2003, when the first batch of academic Cubesats was launched, 463 of these satellites havereached orbit. The issues faced in the early years were documented and since then the marketof Commercial off-the-shelf components, launch brokers and other auxiliary companies hassky-rocketed. READ MORE