Authors
Marzieh Khakifirooz, Mahdi Fathi, Chen-Fu Chien, Pardalos M. Pardalos
Publication date
2020
Journal
IEEE Transactions on Industrial Informatics
Description
This article addresses the application of minimax optimization in the control design of complex dynamic systems of the semiconductor manufacturing. We highlight the main challenge in the control system of high-mixed wafer fabrication during the photolithography process called overlay control. In the semiconductor photolithography process, the sophisticated and high-mixed setting is generated by multiple recipe adjustments for the single scanner device. The high complexity will be moderated if there is a communication interface among the process variables. We design a communication protocol for the high-mixed photolithography process for overlay control. The proposed system is designed on the basis of the recipe management system for a distinct batches of recipes. The focal point of switching recipes performs as a communication hop, where aligning recipes together make a multihop communication system …
Total citations
2020202120222023202434664
Scholar articles
M Khakifirooz, CF Chien, M Fathi, PM Pardalos - IEEE Transactions on Industrial Informatics, 2019