Comparative evaluation of spin-transfer-torque and magnetoelectric random access memory
Spin-transfer torque random access memory (STT-RAM), as a promising nonvolatile
memory technology, faces challenges of high write energy and low density. The recently …
memory technology, faces challenges of high write energy and low density. The recently …
An efficient SRAM yield analysis method based on scaled-sigma adaptive importance sampling with meta-model accelerated
L Pang, Z Wang, R Shi, M Yao, X Shi, H Yan, L Shi - Integration, 2023 - Elsevier
SRAM yield analysis is critical to the robust SRAM design. However, it is a quite difficult to
estimate the SRAM yield because the circuit failure is a “rare-event”. Existing methods are …
estimate the SRAM yield because the circuit failure is a “rare-event”. Existing methods are …
A review of bayesian methods in electronic design automation
The utilization of Bayesian methods has been widely acknowledged as a viable solution for
tackling various challenges in electronic integrated circuit (IC) design under stochastic …
tackling various challenges in electronic integrated circuit (IC) design under stochastic …
A fast and robust failure analysis of memory circuits using adaptive importance sampling method
Performance failure has become a growing concern for the robustness and reliability of
memory circuits. It is challenging to accurately estimate the extremely small failure …
memory circuits. It is challenging to accurately estimate the extremely small failure …
REscope: High-dimensional statistical circuit simulation towards full failure region coverage
Statistical circuit simulation is exhibiting increasing importance for circuit design under
process variations. Existing approaches cannot efficiently analyze the failure probability for …
process variations. Existing approaches cannot efficiently analyze the failure probability for …
Hyperspherical clustering and sampling for rare event analysis with multiple failure region coverage
Statistical circuit simulation is exhibiting increasing importance for circuit design under
process variations. It has been widely used throughout the design of standard cell circuits …
process variations. It has been widely used throughout the design of standard cell circuits …
MEMRES: A fast memory system reliability simulator
With scaling technology, emerging nonvolatile devices, and data-intensive applications,
memory faults have become a major reliability concern for computing systems. With various …
memory faults have become a major reliability concern for computing systems. With various …
An efficient adaptive importance sampling method for SRAM and analog yield analysis
Performance failure has become a major threat for various memory and analog circuits. It is
challenging to estimate the extremely small failure probability when failed samples are …
challenging to estimate the extremely small failure probability when failed samples are …
A compact high-dimensional yield analysis method using low-rank tensor approximation
“Curse of dimensionality” has become the major challenge for existing high-sigma yield
analysis methods. In this article, we develop a meta-model using Low-Rank Tensor …
analysis methods. In this article, we develop a meta-model using Low-Rank Tensor …
A spline-high dimensional model representation for SRAM yield estimation in high sigma and high dimensional scenarios
L Pang, S Shen, M Yao - IEEE Access, 2021 - ieeexplore.ieee.org
Traditional Static Random-Access Memory (SRAM) yield estimation through Monte Carlo
analysis is an extremely time-consuming process since it runs millions of expensive …
analysis is an extremely time-consuming process since it runs millions of expensive …