Accès ouvert
2025
article
OpenAlex
Yunfan Zuo, Pinquan Li, Yuwei Sun, Hao Yan et autres
As semiconductor processes advance, the power delivery network (PDN) increasingly affects the power supply from the pads to the cells. Significant IR drops in standard cells can lead to timing violations, while suboptimal PDN topologies can lead to increased congestion. Together, these …
bd, cn
(code pays fourni par la source)
2025
conference-paper
OpenAlex
Yuwei Sun, Yunfan Zuo, Jiajun Shen, Pinquan Li et autres
With the advancement of integrated circuit technology, electrothermal migration (EM-TM) in power delivery networks (PDNs) has become a key reliability challenge. Existing machine learning methods are unable to capture the evolution trajectory of EM-TM stress and actively predict the lifetime of PDNs. …
cn
(code pays fourni par la source)
2024
conference-paper
OpenAlex
Pinquan Li, Yunfan Zuo, Yuwei Sun, Hao Yan et autres
During the integrated circuit design process, the maximum IR drop value is often given more attention. The frequency of the maximum IR drop in the actual circuits presents an uneven dispersion, i.e., long-tail distribution. To address this problem, this paper introduces ICDaIR, …
cn
(code pays fourni par la source)
2024
conference-paper
OpenAlex
Pinquan Li, Yunfan Zuo, Yuwei Sun, Hao Yan et autres
During the integrated circuit design process, the maximum IR drop value is often given more attention. The frequency of the maximum IR drop in the actual circuits presents an uneven dispersion, i.e., long-tail distribution. To address this problem, this paper introduces ICDaIR, …
cn
(code pays fourni par la source)
Accès ouvert
2022
article
OpenAlex
Tao Zhang, Pinquan Li, Yongsheng Ding, Dixin Luo et autres
Abstract. For the existing hyperspectral image (HSI) band selection (BS) algorithm does not consider the strong correlation between adjacent bands and does not meet the high-precision extraction of single target, a HSI BS algorithm based on Markov clustering and target land-type spectral …
cn
(code pays fourni par la source)