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Evolution of an Input-Output Leontief Matrix
1978This paper considers the evolution of a sequence of input-output Leontief matrix. We consider three methods: one based on the estimation of parameters of a differential equation; another by least-squares approximation; a third one based on factorial analysis. We compare the results obtained.
J. Y. Auloge +2 more
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Input-Output Pairing Based on Cross-Gramian Matrix
2006 SICE-ICASE International Joint Conference, 2006Decentralized control is a well established approach to the control of multivariable plants. In this approach, control structure design and in particular input-output pairing is a vital stage in the design procedure. There are several methods such as RGA, Balanced-Realization, Hankel-norm based and gramian based approach to select the appropriate input/
Ali Khaki-Sedigh, Bijan Moaveni
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Matrix-Based Input-Output Process Modeling
IISE Annual Conference & Expo 2024Matrix-based input-output methods are commonly used to model the economic linkages between industries within an economy. Effectively, they describe the flow of dollars or widgets between value-adding processes. This framework is also applicable to manufacturing processes.
John G. Bloodwood, William J. Peck
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1976
The simplest way to describe the economic structure of a region is by input-output analysis: that has been done for the two regions in our model.
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The simplest way to describe the economic structure of a region is by input-output analysis: that has been done for the two regions in our model.
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The Application of the Leontief Input–Output Matrix in the Transition Process
Economic Systems Research, 1992Though input–output analysis has been widely applied, it faces serious problems in those socialist countries currently undergoing economic reform. This study focuses on exploring the limitation of the Leontief input–output matrix in the transition process from a centrally planned economy to a market economy and discussing the possible errors of using ...
Dianqing Xu +2 more
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The pollution input-output matrix
1976Before dealing with the problem of pollution dispersion and its interregional effects, we must first discover the pollution quantities emitted by regions, and then determine the dispersion of pollution.
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Frequency Response Matrix Estimation From Missing Input–Output Data
IEEE Transactions on Instrumentation and Measurement, 2015Frequency response matrix (FRM) estimation is an important preprocessing step in system identification. This nonparametric step can give a quick insight into the behavior of a dynamic system without making too many assumptions. Sensor failures or faulty communication links make the measurement data go missing.
Diana Ugryumova +2 more
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Direction Preserving Wiener Matrix Filtering for Ambisonic Input-output Systems
ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019We present a spatial matrix filtering framework for noise reduction in the spherical harmonics (ambisonics) domain (SHD), which outputs an SHD signal vector rather than one signal as commonly provided by beamforming approaches. We discuss two spatial matrix filtering methods: A multi-beamformer method using known propagation vectors of the desired ...
Adrian Herzog +1 more
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IEEE Transactions on Automatic Control, 1977
-Furuta and Paquet have proposed an algorithm for determining coefficients of an input-output relation from input-output observations. The purpose of this note is to point out that these coefficients can be obtaiined by a simpler algorithm which requires less computation and that there are other algorithms for minimal realization from these ...
Tajima, Koji +2 more
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-Furuta and Paquet have proposed an algorithm for determining coefficients of an input-output relation from input-output observations. The purpose of this note is to point out that these coefficients can be obtaiined by a simpler algorithm which requires less computation and that there are other algorithms for minimal realization from these ...
Tajima, Koji +2 more
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Production and Income: Input-Output and Social Accounting Matrix Approaches
Rivista Internazionale di Scienze SocialiThe System of National Accounts (SNA) and the evolution of satellite accounts allowed the development of increasingly realistic and disaggregated macroeconomic models for policy design. The Social Accounting Matrix (SAM), the sophisticated tool within SNA, provides the integration of non-economic and territorial elements into the circular flow of ...
Socci Claudio +2 more
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