The Nature of Data in Semiconductor Manu- Facturing
ثبت نشده
چکیده
Semiconductor manufacturing increasingly depends on the use of statistical methods in order to develop and explore new technologies, characterize and optimize existing processes, make decisions about evolutionary changes to improve yields and product quality, and monitor and maintain well-functioning processes. Each of these activities revolves around data: Statistical methods are essential in the planning of experiments to efficiently gather relevant data, the construction and evaluation of models based on data, and decision-making using these models.
منابع مشابه
Using Discrete { time Analysis in the Performance Evaluation of Manu - facturing
Discrete{time analysis (DTA) is a modelling technique that is mainly applied to the analysis of communication systems. In this paper, we show how DTA can be adopted to the numerical analysis of manufacturing systems. The modelling concepts of DTA are introduced and the advantages of DTA over other methods like discrete{event simulation are indicated. We apply DTA to two sample applications, nam...
متن کاملExploring the Relationship Between Different Technologically Improved Measures and Firm Performance: An Empirical Analysis Based on Manu- facturing in Shanghai 1998-2003
The paper analyses the effect of R&D and technology import on firm performance in Shanghai. We consider R&D and technology spill-over to be heterogeneous treatments, and using econometric matching, we account for possible selection bias. Our results suggest that, when compared to companies without any treatment, firms that receive either or both of our treatments yield positive effects. Technol...
متن کاملEconomic Output under the Conditions of Social Freedom in Software Development
Software developers organize their work autonomously. Agile development approaches give freedom to developers. However, the discussion about economy often leads to the comparison with manu-facturing processes which are tightly organised. If developers spend too much time on inefficient activities, the performance might decrease. The worst example could be breaks. Breaks could be seen as a reaso...
متن کاملExploring the Effects of Advanced Manu- Facturing Technology and E-commerce in the Alignment of Supply Chain Coordina- Tion and Competitiveness Performance
The objective of this study is to empirically identify various alignments strategies through various adoption levels between advanced manufacturing technology (AMT) applications and e-commerce settings in supply chain context, and then test what alignment strategies that will have significant influence on supply-chain coordination outcomes. Based on the test result, we can justify the optimal a...
متن کاملA Theoretical Investigation for Electronics Structure of Mg(Bio2)2 Semiconductor Using First Principle Approach
The Mg(BiO2)2 is the orthorhombic crystal system acting as semiconductor in electric devices. To evaluate electronic band structures, the total density of state (TDOS) and the partial density of state (PDOS), Generalized Gradient Approximation (GGA) based on the Perdew–Burke–Ernzerhof (PBE0) was used for Mg(BiO2)2. The band gap was recorded at 0.959 eV, which is supported by a good semiconducto...
متن کامل