A survey on two-dimensional Error Correction Codes applied to fault-tolerant systems

D Freitas, C Marcon, J Silveira, L Naviner… - Microelectronics …, 2022 - Elsevier
The number of memory faults operating in radiation environments increases with the
electronic device miniaturization. One-dimensional (1D) Error Correction Codes (ECCs) are …

Comparing structures of two-dimensional error correction codes

A Muniz, L Mazzoco, W Savaris, E Pissolatto… - Microelectronics …, 2024 - Elsevier
Advances in integrated circuit production technologies have reduced device sizes, leading
to corresponding scaling in electrical characteristics, such as threshold voltage. This scaling …

An Efficient Fault-Tolerant Protection Method for L0 BTB

J Nian, Z Liang, H Liu, M Yang - IEEE Transactions on Circuits …, 2022 - ieeexplore.ieee.org
Branch prediction structures are increasingly used in space processors due to their crucial
role in improving processor performance. Due to radiation effects such as Single Event …

Check-bit Region Exploration in Two-Dimensional Error Correction Codes

D Freitas, D Mota, D Coelho, H Fontinele… - IEEE …, 2024 - ieeexplore.ieee.org
The diversity of nanosatellite applications is increasingly attracting the scientific community's
attention. The main component of these satellites is the OnBoard Computer (OBC), which is …

Two-Dimensional Protection Code for Virtual Page Information in Translation Lookaside Buffers

X Gao, N Cui, J Nian, H Liu, M Yang - Electronics, 2024 - mdpi.com
Severe conditions such as high-energy particle strikes may induce soft errors in on-chip
memory, like cache and translation lookaside buffers (TLBs). As the key component of virtual …

OPCoSA: an Optimized Product Code for space applications

D Freitas, J Silveira, C Marcon, L Naviner, J Mota - Integration, 2022 - Elsevier
The integrated circuit shrinkage increases the probability and the number of errors in
memories due to the increase in the sensitivity to electromagnetic radiation. Critical …

New decoding techniques for modified product code used in critical applications

DCC Freitas, C Marcon, JAN Silveira… - Microelectronics …, 2022 - Elsevier
The shrinking of memory devices increased the probability of system failures due to the
higher sensitivity to electromagnetic radiation. Critical memory systems employ fault-tolerant …

Row-wise Hamming Code for Memory Applications

KS Nakul, MKC Reddy, P Abhiram… - 2024 5th International …, 2024 - ieeexplore.ieee.org
The increasing vulnerability of memory devices to errors due to smaller transistor sizes,
larger densities, and lower operating voltages raises the demand for efficient Error …

nMatrix: A New Decoding Algorithm for the Matrix ECC

D Freitas, LAB Naviner, JCM Mota, J Silveira… - Proceedings of the 13th …, 2024 - dl.acm.org
The shrinkage of electronic devices increases the probability of memory error due to the
rising sensitivity to radiation; memories targeting critical applications employ Error …

EMPC-SA: Error Correction Scheme using Modified Product Code for Space Applications

J Magalhães, D Freitas, O Júnior… - 2023 XIII Brazilian …, 2023 - ieeexplore.ieee.org
The advancement of semiconductor technology has significantly increased data density,
enabling the storage and processing of vast amounts of information. However, this higher …