Results 11 to 20 of about 213,131 (262)
Single Event Transient tolerant Count Min Sketches
Microelectronics Reliability, 2022 Frequency estimation is a common operation in big data processing. In many big data applications, computing the exact data frequency is not practical as it requires a large computational effort. Instead, a reasonably accurate estimate is commonly used.
Zhu, Jinhua +3 more
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IET Circuits, Devices and Systems, 2021 Current mirror utilizing an extra transistor for single‐event‐induced charge dissipation is proposed. This technique involves two inverters and a dissipation transistor. The inverters are employed as a sensor that turns on the dissipation transistor when
Jingtian Liu +5 more
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Modification of the LM124 Single Event Transients by Load Resistors [PDF]
IEEE Transactions on Nuclear Science, 2010 The influence of a load resistor on the shape of the single event transients was investigated in the LM124 operational amplifier by means of laser tests. These experiments indicated that, as a general rule, load resistors modify the size of the transients.
Franco Peláez, Francisco Javier +3 more
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He jishu, 2021 BackgroundBipolar devices used in space radiation environment for a long time are simultaneously threatened by the total ionization dose (TID) effect and single event transient (SET), and there is a synergistic effect between TID and SET.
CAI Jiao +8 more
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Design and Analysis of SEU Hardened Latch for Low Power and High Speed Applications
Journal of Low Power Electronics and Applications, 2019 Due to the reduction in technology scaling, gate capacitance and charge storage in sensitive nodes are rapidly decreasing, making Complementary Metal Oxide Semiconductor (CMOS) circuits more sensitive to soft errors caused by radiation.
Satheesh Kumar S, Kumaravel S
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Single event transient tolerant frequency divider
IET Computers & Digital Techniques, 2014 This study presents a single event upset (SEU) tolerant frequency divider that compares the counted number of rising clock edges with the expected value. The number of counted rising edges being less than expected generally implies that the state is corrupted resulting in faulty output, so the faulty frequency divider is reset to a proper state to ...
Xiaoxuan She, Ningxi Li
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On the mitigation of single event transients on flash-based FPGAs
2018 IEEE 23rd European Test Symposium (ETS), 2018 Thanks to the immunity against Single Event Upsets in configuration memory, Flash-based FPGA is becoming widely adopted in mission- and safety-critical applications, such as in aerospace field. However, the decreasing of device feature size leads to an increasing of the device sensitivity regarding Single Event Transients (SETs).
Sarah Azimi, Boyang Du, Luca Sterpone
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Investigation of Radiation Effects on FD-SOI Hall Sensors by TCAD Simulations
Sensors, 2020 This work investigates the responses of the fully-depleted silicon-on-insulator (FD-SOI) Hall sensors to the three main types of irradiation ionization effects, including the total ionizing dose (TID), transient dose rate (TDR), and single event ...
Linjie Fan +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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Mitigation of Single-Event Effects in SiGe-HBT Current-Mode Logic Circuits
Sensors, 2020 It has been known that negative feedback loops (internal and external) in a SiGe heterojunction bipolar transistors (HBT) DC current mirrors improve single-event transient (SET) response; both the peak transient current and the settling time ...
Md Arifur R. Sarker +8 more
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