The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
We present a new method for DOA estimation that relies on the assumption that the sources can be modelled as ARMA. A matrix formulation is introduced in the frequency domain so that the available information from the sources can be incorporated thus allowing the DOA estimation with a few sensors and achieve good estimates with acceptable computational demand. Due to the nature of the ARMA models we...
This project involves asking three sets of engineering management students to develop group projects integrating simulation and optimization in different ways and assessing their absolute and relative educational effectiveness. These approaches are: a) Ask students to repeatedly simulate, using a conventional simulation tool, Witness?? in this case, a system whose design criteria are modified according...
This paper presents an admission control algorithm based on dynamic constraints for multi-hop networks. Assuming each node knows the topology and flow reservations within its radio range, local constraints on flow rates can be computed. As long as these constraints are satisfied, flows are accepted. Since computing optimal constraints is not practical, existing approaches compute a system of either...
Data have been collected from two dolphins engaged in free-swimming, bottom-object searches in conjuction with the deployment of both the BMT and IMS systems. Preliminary results demonstrate distinctive search strategies between the animals. The instrumentation described herein has been designed to provide quantitative data for free-swimming dolphins conducting mine-hunting tasks. The data allow researchers...
Modelling and algorithmic aspects of process simulation for submicron technologies are addressed, with a special emphasis on multi-dimensional and multilayer applications. A bibliography is attached, which is quite exhaustive over the last three years period.
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.