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A radiation hardened digital fluxgate magnetometer for space applications [PDF]
Geoscientific Instrumentation, Methods and Data Systems, 2013 Space-based measurements of Earth's magnetic field are required to understand the plasma processes responsible for energising particles in the Van Allen radiation belts and influencing space weather. This paper describes a prototype fluxgate magnetometer
D. M. Miles +3 more
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A Single-Event-Hardened Scheme of Phase-Locked Loop Microsystems for Aerospace Applications
Micromachines, 2022 In order to improve the ability of the phase-locked loop (PLL) microsystem applied in the aerospace environment to suppress the irradiation effect, this study presents an efficient charge pump hardened scheme by using the radiation-hardened-by-design ...
Qi Xiang, Hongxia Liu, Yulun Zhou
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Design of linear feedback shift register with single event upset resistance
Xibei Gongye Daxue XuebaoThe rapid development of China's aerospace industry has rendered the radiation-hardened integrated circuit design critically importance, especially for spacecraft chips requiring protection against cosmic high-energy particle effects.
TIAN Jiahao +3 more
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Radiation-Hardened—AI-Accelerated Custom IC Design Methodology
IEEE AccessIn this work, a radiation hardened - AI accelerated custom IC design methodology is proposed. The methodology employs reinforcement learning (RL) to optimize the IC design process, integrating radiation dosage performance degradation assessments and ...
Vasiliki Gogolou +4 more
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Application of Materials in Radiation Hardening
Journal of Advanced Materials Science and Engineering, 2021 Radiation shielding is an imperative as radiation can be serious concern within in such environment, where this environment can be either natural or man-made. The natural radiation source like solar wind that is consisting of Electron, Gamma, Protons, Neutrons, or Van Allen Belt, etc.
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Study on Total Ionize Dose Irradiation Damages of Silicon Epitaxial Planar NPN Bipolar Transistor
Yuanzineng kexue jishu, 2022 In this paper, the total ionize dose (TID) irradiations for NPN bipolar transistors were carried out by 60Co γ rays. Obvious degradations were observed after irradiation, which are manifested as the increase of base current and the decrease of current ...
PENG Chao;LEI Zhifeng;ZHANG Hong;ZHANG Zhangang;HE Yujuan
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Gels, 2023 The present paper deals with the properties of hardened cement mixtures that have been exposed to microwave radiation. Microwaves fall under electromagnetic waves (EMW), and the main reason for using EMW radiation is to accelerate the drying of concrete ...
David Průša +6 more
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A Novel Configurable SOI Technology with Extremely High Radiation Tolerance
Yuanzineng kexue jishu, 2023 Deep space exploration, nuclear industry and high energy physics raise higher requirements for the radiation hardness of integrated circuits. However, the existing radiation hardening technologies, such as radiation hardness by design based on bulk ...
YE Tianchun1,2,*;LI Bo1,2,3;LIU Fanyu1,2,3;LI Duoli1,2,3;LI Binhong1,2,3;CHEN Siyuan1,3
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Radiation-hardened Pipeline in Microcontroller Core
Yuanzineng kexue jishuWith its growth in spacecraft control applications, the microcontroller (MCU) becomes increasingly sensitive to radiation and the risks of system failure.
XUE Haiwei1, 2, LI Xinqiang1, WANG Jinxiang1, , FU Fangfa1
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A low power and soft error resilience guard‐gated Quartro‐based flip‐flop in 45 nm CMOS technology
IET Circuits, Devices and Systems, 2021 Conventional flip‐flops are more vulnerable to particle strikes in a radiation environment. To overcome this disadvantage, in the literature, many radiation‐hardened flip‐flops (FFs) based on techniques like triple modular redundancy, dual interlocked ...
Sabavat Satheesh Kumar +4 more
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