Prohlížení Publikační činnost ČVUT dle autora "Vacula P."
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Automatic Placer for Analog Circuits Using Integer Linear Programming Warm Started by Graph Drawing
Autor: Grus J.; Hanzálek Z.; Barri D.; Vacula P.
(Science and Technology Publications, Lda, 2023)Due to its diversity, the physical design of the Analog and Mixed-Signal Integrated Circuits is not as automated as the physical design of digital Integrated Circuits. The placement process is one of the critical steps of ... -
Comparison of MOSFET Gate Waffle Patterns Based on Specific On-Resistance
Autor: Vacula P.; Kotě V.; Barri D.; Vacula M.; Husák M.; Jakovenko J.; Privitera S.
(České vysoké učení technické v Praze, Fakulta elektrotechnická, 2019)This article describes waffle power MOSFET segmentation and defines its analytic models. Although waffle gate pattern is well-known architecture for effective channel scaling without requirements on process modification, ... -
Improvements in the Electrical Performance of IC MOSFET Components Using Diamond Layout Style Versus Traditional Rectangular Layout Style Calculated by Conformal Mapping
Autor: Barri D.; Vacula P.; Kotě V.; Jakovenko J.; Voves J.
(IEEE, 2019)In the first part of this article, we have proposed an innovative approach to improve the drain current model of the MOSFETs implemented with the diamond layout style (DLS), regarding the longitudinal corner effect (LCE). ... -
Spatial Systematic Mismatch Assessment of Pre-arranged Layout Topologies
Autor: Vančura P.; Jakovenko J.; Kotě V.; Vacula P.; Kubačák A.
(Elsevier, 2020)A spatial systematic mismatch, occurring in the integrated circuit manufacturing process, leads to differences in parameters for two or more identical devices. It is widely accepted that placing devices into symmetrical ...