Results 1 to 10 of about 1,166,338 (192)

DEVELOPMENT OF THE INPUT-OUTPUT TABLE FOR COMPILING THE SOCIAL ACCOUNTING MATRIX [PDF]

open access: yesEconomica, 2021
The Republic of Moldova lacks an updated Input-Output Table (IOT), which is necessary for compiling a Social Accounting Matrix and calibrating a Computable General Equilibrium model.
Valeriu PROHNITCHI
doaj   +2 more sources

Interregional analysis using a bi-regional input-output matrix for Argentina

open access: yesInvestigaciones Regionales - Journal of Regional Research, 2022
This paper presents a regional case study using a Bi-Regional Input-Output (BRIO) matrix of Buenos Aires City (BAC) and the Rest of Argentina (ROA), constructed from the Argentinian Input-Output matrix.
Leonardo J. Mastronardi   +2 more
doaj   +3 more sources

Supervised Learning Fuzzy Matrix Based on Input–Output Fuzzy Vectors

open access: yesAxioms
Fuzzy matrices play a crucial role in fuzzy logic and fuzzy systems. This paper investigates the problem of supervised learning fuzzy matrices through sample pairs of input–output fuzzy vectors, where the fuzzy matrix inference mechanism is based on the ...
Meili Ye   +4 more
doaj   +2 more sources

Analysis of virtual water trade in the state of Paraná: an input-product approach

open access: yesEconomia & Região, 2021
Given the scarcity of water as a limiting factor to development and the direct and indirect incorporation of water in the production processes, this study aims to understand the virtual water trade between Paraná and the main regions with which it trades:
Gabriela Henrique Zangiski   +1 more
doaj   +1 more source

Convolution Calculation Optimization Method Based on Matrix Transformation [PDF]

open access: yesJisuanji gongcheng, 2019
An efficient convolution calculation optimization method MCFA based on matrix transformation is proposed.The input matrix is divided into blocks according to the width and the convolution core size of the output matrix.The input matrix sub-blocks and the
FANG Yuling, CHEN Qingkui
doaj   +1 more source

СREATION OF CORRELATION FUNCTIONS OF LINEAR CONTINUOUS SYSTEMS BASED ON THEIR FUNDAMENTAL MATRICES [PDF]

open access: yesНаучно-технический вестник информационных технологий, механики и оптики, 2015
The paper presents a method of creating correlation matrices and functions of the state vectors and outputs of the linear continuous systems functioning under the conditions of stochastic stationary, in a broad sense, effects.
N. A. Vunder   +3 more
doaj   +1 more source

Evolution of the economy of Goiás under the Input-Output Matrix analysis

open access: yesInforme Gepec, 2022
The objective of this study is to carry out a sectoral comparison of the economy of Goiás between the years 2011 and 2015, based on the Multiregional Input-Output Matrix (MRIO). Specifically, we observe the evolution of the field of influence indicators
Waldemiro Silva Neto   +1 more
doaj   +1 more source

Open-Loop System Identification of MIMO Integrator Model

open access: yesSICE Journal of Control, Measurement, and System Integration, 2020
This paper considers the open-loop system identification of a multi-input multi-output (MIMO) integrator model which is a multiplication of a constant matrix, called the action matrix, and the integrator. Our problem is to estimate the action matrix from
Ichiro Jikuya   +2 more
doaj   +1 more source

An Overmodulation Strategy for Matrix Converter Under Unbalanced Input Voltages

open access: yesIEEE Access, 2021
In this article, an improved space vector pulsewidth modulation strategy for matrix converter is proposed under unbalanced input voltages. First, to obtain the higher output voltage, two novel space vector pulsewidth modulation strategies based on the ...
Yao Li   +6 more
doaj   +1 more source

Design and Implementation of Input AC Filters and Predictive Control for Matrix-Converter Based PMSM Drive Systems

open access: yesEnergies, 2022
Matrix converters have many advantages, including high-efficiency, single-stage AC/AC energy conversion, bidirectional power flow, a near-unity input power factor, sinusoidal three-phase input currents, and sinusoidal three-phase output currents. However,
Tian-Hua Liu, Jia-Han Li
doaj   +1 more source

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