TY - GEN
T1 - Efficient modeling of spatial correlations for parameterized statistical static timing analysis
AU - Xiong, Jinjun
AU - Zolotov, Vladimir
AU - Visweswariah, Chandu
PY - 2009
Y1 - 2009
N2 - This paper presents an efficient method to model spatial correlations in the context of parameterized statistical static timing analysis (SSTA). Multiple spatially-correlated process parameters with different spatial properties can be handled by this method simultaneously and efficiently. Experiment results with industrial circuits show that the proposed approach is significantly more efficient than the existing principle component analysis approach without loosing accuracy.
AB - This paper presents an efficient method to model spatial correlations in the context of parameterized statistical static timing analysis (SSTA). Multiple spatially-correlated process parameters with different spatial properties can be handled by this method simultaneously and efficiently. Experiment results with industrial circuits show that the proposed approach is significantly more efficient than the existing principle component analysis approach without loosing accuracy.
UR - https://www.scopus.com/pages/publications/77949394491
U2 - 10.1109/ASICON.2009.5351307
DO - 10.1109/ASICON.2009.5351307
M3 - Conference contribution
AN - SCOPUS:77949394491
SN - 9781424438686
T3 - ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC
SP - 722
EP - 725
BT - ASICON 2009 - Proceedings, 2009 8th IEEE International Conference on ASIC
T2 - 2009 8th IEEE International Conference on ASIC, ASICON 2009
Y2 - 20 October 2009 through 23 October 2009
ER -