This paper reports the application of fuzzy logic to signal interpretation in the biomedical environment of artificial ventilation. The problem analyzed is cough detection in pressure data measured while mechanically ...
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This paper reports the application of fuzzy logic to signal interpretation in the biomedical environment of artificial ventilation. The problem analyzed is cough detection in pressure data measured while mechanically ventilating a human subject. Data from volunteers breathing through a mouthpiece was analyzed. The results suggest that the proposed approach is in fact able to distinguish between data with and without coughing. This discrimination is important for consistent monitoring of patient characteristics in the clinical environment.< >
This paper gives a comparative description of two scenarios for location management in a mobile telecommunications system. The first scenario uses fixed location and paging areas. Mobiles perform a location update as ...
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This paper gives a comparative description of two scenarios for location management in a mobile telecommunications system. The first scenario uses fixed location and paging areas. Mobiles perform a location update as they enter a new location area. The second scenario uses a time-out based location updating scheme. Mobiles start their timer as they leave the paging area they are currently registered in. As the timer elapses, the mobile performs a location update. Both scenarios also differ in the way paging is performed. In the first scenario it is only necessary to page in the location area the mobile is currently registered in. In order to do this efficiently, the paging is done in a 2-step fashion: mobiles are paged first in the paging area in which they were registered in, and next in the entire location area they are registered in. In the second scenario the mobile is paged in multiple steps: first in the paging area it is registered in, next in a circle of paging areas surrounding that area, and so on, until the mobile is found, or the number of steps has reached a certain upper limit. Results comprise a quantitative and qualitative comparison of these scenarios, and guidelines for optimal application.< >
The robust control of dynamical systems with bounded uncertainties is a challenging topic from either the theoretical or the practical point of view. The classical robust control, especially the so-called min-max cont...
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A multilayer neural net (NN) controller for a general serial-link robot arm is developed. The structure of the NN controller is derived using a filtered error approach. No learning phase is needed. It is argued that s...
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This conference proceedings contain 61 papers. Topics covered include: computer vision and applications of neural networks to vision systems;architecture of neural networks;applications of neural networks to analysis,...
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This conference proceedings contain 61 papers. Topics covered include: computer vision and applications of neural networks to vision systems;architecture of neural networks;applications of neural networks to analysis, medicine, speech and character recognition;neural networks in control and robotics;and mathematical techniques.
作者：
Meijer, Bart R.Stigter, JurgenControl Laboratory
Department of Electrical Engineering Delft University of Technology P.O. Box 5031 GA DelftNL 2600 Netherlands Knowledge Based System Group
Department of Technical Mathematics and Informatics Delft University of Technology Julianalaan 132 BC DelftNL 2628 Netherlands
A flexible assembly cell is considered to be an essential building brick for flexible automation of small to medium sized order-based industries. In order to be able to respond adequately to market changes a productio...
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In flexible manufacturing systems, frequent changes in parts being produced require frequent modifications in machine sequencing. Rather than repeatedly remodeling the system for each change in operation, instead, we ...
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The proceedings contain 56 papers. The topics discussed include: success through manufacturing: the advantages of working together;automated group technology code generation using PDES;hierarchical decision making in ...
ISBN:
(纸本)0818626151
The proceedings contain 56 papers. The topics discussed include: success through manufacturing: the advantages of working together;automated group technology code generation using PDES;hierarchical decision making in computer integrated manufacturing systems;a bottom-up approach for the design of discrete manufacturing systems;automated manufacturability evaluation for microwave modules;formal specification and validation in production plants;manufacturing automation protocol and local area networks for multiple mobile robot system;modular protocol nets: the alternating bit protocol example;an object-based user interface for manufacturing information integration;and an extension of design for assembly methods for large and heavy parts.
This conference proceedings contain 106 papers. Topics covered include: Space materials and construction;Space automation and robotics - orbit and planetary surfaces;Space operations and operations research;Space life...
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ISBN:
(纸本)087262868X
This conference proceedings contain 106 papers. Topics covered include: Space materials and construction;Space automation and robotics - orbit and planetary surfaces;Space operations and operations research;Space life support systems;Lunar based astronomy;Space systems integration;Terrestrial support for space functions;Space policy, plans, and history;Space science and engineering;and student papers.
In this paper we are proposing the use of High Level (Petri) Nets as a tool as much for the modeling of Production Systems as for the specification and validation of their properties. The interpretation of the differe...
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