In this work, the object of study is economy region. To describe it, a regular method for constructing difference input - output dynamic models proposed. This approach involves modeling not only sphere production, but also consumption. do this, vector phase variables includes gross domestic product. The variability model consists in ability to take into account various macroeconomic parameters ...

This paper proposes an input/output interpretation of supervision of discrete event systems. New concepts must be introduced in order to describe the behavior of the closed-loop system of plant and supervisor subject to communication delays. This paper further characterizes the class of supervisors allowed under delays for the general case and for additional assumptions on the plant language.

This paper presents developments in the technology underlying the cyclotactor, a finger-based tactile I/O device for musical interaction. These include significant improvements both in the basic characteristics of tactile interaction and in the related (vibro)tactile sample rates, latencies, and timing precision. After presenting the new prototype's tactile output force landscape, some of the n...

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In the design and evaluation of speech input/output dialogues for control of PBX features, various issues were encountered which could not be resolved by reference to the available literature. This paper outlines solutions to some generic issues in speech dialogue design in the form of Generic Dialogue Modules. These are descriptions of procedures which may be implemented in a wide range of spe...

We present results concerning the parameter estimates obtained by prediction error methods in the case of input signals that are insuuciently rich when considered locally in time. As is intuitively obvious, the data located in time intervals where the system excitation is poor carry only an incomplete information about the system input-to-output (I/O) dynamics. In noise undermodeling situations...

We present a parametric groundness analysis whose input and output are parameterized by a set of groundness parameters. The result of the analysis can be instantiated for different uses of the program. It can also be used to derive sufficient conditions for safely removing groundness checks for built-in calls in the program. The parametric groundness analysis is obtained by generalizing a non-p...