Volume 5, Issue 1
مرور بر اساس
ارسال های اخیر
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Signal Prediction by Layered Feed - Forward Neural Network (RESEARCH NOTE).
(Materials and Energy Research Center, 1992-05-01)In this paper a nonparametric neural network (NN) technique for prediction of future values of a signal based on its past history is presented. This approach bypasses modeling, identification, and parameter estimation ...
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Discussion of Road Accidents in Iran (SHORT COMMINUCATION).
(Materials and Energy Research Center, 1992-05-01)Several comments are made regarding the recent papers by F. Ayati on road accidents in Iran.
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Quadrature Amplitude Modulated Digital Radio Transmission Modeling and Simulation
(Materials and Energy Research Center, 1992-05-01)Computer aided design and computer aided modeling tools are becoming increasingly important in the design and performance evaluation of communication systems. In this work, we report on the computer simulation modeling ...
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Recent Developments in Discrete Event Systems
(Materials and Energy Research Center, 1992-05-01)This article is a brief exposure of the process approach to a newly emerging area called "discrete event systems" in control theory and summarizes some of the recent developments in this area. Discrete event systems is an ...
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Effect of Composition on the Recrystallization Behavior of if Steels During Simulated Hot Strip Rolling
(Materials and Energy Research Center, 1992-05-01)Flow curves are generated in muti-pass torsion tests for a titanium stabilized and a niobium stabilized IF steel. Two types of test schedule are used, one based on plate rolling and the other approximating strip rolling. ...
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Structural and Mechanical Characterization of Austempered Cu - Sn Ductile Iron Alloys
(Materials and Energy Research Center, 1992-05-01)The effect of heat treatment and alloying elements of copper and tin on the microstructure and mechanical properties of austempered ductile cast iron alloys is investigated. The austenitizing temperature of 890°C, the ...
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Prediction of Fluid Flow and Heat Transfer Characteristics Behind a Single Backward-Facing Step
(Materials and Energy Research Center, 1992-05-01)Numerical solutions based on standard finite volume method are presented for the study of heat transfer and fluid dynamic characteristics in turbulent flows behind a single sided backward-facing step. The calculation of ...



