Autonomous fault-tolerant systems onto SRAM-based FPGA platforms
This paper presents an approach for increasing the lifetime of systems implemented on
SRAM-based FPGAs, by introducing fault tolerance properties enabling the system to …
SRAM-based FPGAs, by introducing fault tolerance properties enabling the system to …
Increasing radiation tolerance of field-programmable-gate-array-based computers through redundancy and environmental awareness
JS Hane, BJ LaMeres, T Kaiser, R Weber… - Journal of Aerospace …, 2014 - arc.aiaa.org
Radiation-tolerant computing is of great importance to the aerospace community because
future missions demand more computational power. Of special interest to the aerospace …
future missions demand more computational power. Of special interest to the aerospace …
Adaptive middleware design for satellite fault-tolerant distributed computing
M Fayyaz, T Vladimirova… - 2012 NASA/ESA …, 2012 - ieeexplore.ieee.org
This paper is concerned with increasing the reliability with respect to debris impact of
computing systems on board satellites using Fault Tolerant Distributed Computing. A novel …
computing systems on board satellites using Fault Tolerant Distributed Computing. A novel …
AMBA to SoCWire network on Chip bridge as a backbone for a Dynamic Reconfigurable Processing unit
H Michel, F Bubenhagen, B Fiethe… - 2011 NASA/ESA …, 2011 - ieeexplore.ieee.org
Instruments on spacecrafts or even complete payload data handling units are typically
controlled by a dedicated data processing unit. This data processing unit exercises control of …
controlled by a dedicated data processing unit. This data processing unit exercises control of …
A fault-tolerant computer architecture for space vehicle applications
JS Hane - 2012 - scholarworks.montana.edu
The discovery of new methods to protect electronics from harsh radiation environments
outside earth's atmosphere is important to the future of space exploration. Reconfigurable …
outside earth's atmosphere is important to the future of space exploration. Reconfigurable …
The SoCWire protocol (SoCP): A flexible and minimal protocol for a Network-on-Chip
H Michel, A Belger, F Bubenhagen… - 2012 NASA/ESA …, 2012 - ieeexplore.ieee.org
State of the art radiation tolerant SRAM-based FPGAs with large gate count offer powerful
processing capability among devices qualified for space applications. Due to changing …
processing capability among devices qualified for space applications. Due to changing …
[PDF][PDF] Insight into the Requirements of Self-aware, Adaptive and Reliable Embedded Sub-systems of Satellite Spacecraft.
This position paper gives an insight for self-aware and adaptivity requirements of the sub-
systems embedded in a satellite spacecraft. The most significant and considerable issues of …
systems embedded in a satellite spacecraft. The most significant and considerable issues of …
Signal Tracking Performance Improvement of Spaceborne GNSS Receiver, GPS-12
E Kim, H Jin, S Lee, I Park… - 2019 European …, 2019 - ieeexplore.ieee.org
A satellite depends entirely on a GNSS receiver to acquire current time and to synchronize
each sub-system. To generate stable current time information and synchronization signal …
each sub-system. To generate stable current time information and synchronization signal …
[PDF][PDF] 과학기술위성3 호온보드컴퓨터의양성자빔에의한
강동수， 오대수， 고대호， 백종철， 김형신， 장경선 - researchgate.net
초 록 Field Programmble Gate Array (FPGA) 는 설계 시간 단축, 재구성 가능성 등의 이유로
우주용 시스템에 사용이 늘고 있다. 그러나, Static Random Access Memory (SRAM) 구조를 …
우주용 시스템에 사용이 늘고 있다. 그러나, Static Random Access Memory (SRAM) 구조를 …
SEU 감소기법을적용한나로과학위성탑재컴퓨터개발
강동수， 오대수， 강경인 - 한국항공우주학회학술발표회초록집, 2012 - dbpia.co.kr
본 논문은 나로과학위성 탑재컴퓨터의 설계 및 개발에 대해 기술하였다. LEON3 프로세서를
사용하는 나로과학위성 탑재컴퓨터는 FPGA 상에서 동작하며, 우주 방사능 환경으로 발생하는 …
사용하는 나로과학위성 탑재컴퓨터는 FPGA 상에서 동작하며, 우주 방사능 환경으로 발생하는 …