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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
701

Highly variable real-time networks: an Ethernet/IP solution and application to railway trains

Constantopoulos, Vassilios 03 July 2006 (has links)
In this thesis we study the key requirements and solutions for the feasibility and application of Ethernet-TCP/IP technology to the networks we termed Highly-Variable Real-Time Networks (HVRN). This particular class of networks poses exceptionally demanding requirements because their physical and logical topologies are both temporally and spatially variable. We devised and introduced specific mechanisms for applying Ethernet-TCP/IP to HVRNs with particular emphasis on effective and reliable modular connectivity. Using a railroad train as a reference, this work analyzes the unique requirements of HVRNs and focuses on the backbone architecture for such a system under Ethernet and TCP/IP.
702

Microwave imaging with impulsive signals

Yeung, W. K. January 1986 (has links)
No description available.
703

Parallel methods for systems of nonlinear equations applied to load flow analysis

Joubert, Adriaan Wolfgang January 1996 (has links)
No description available.
704

A multivariate gamma model with applications to hydrology

Stott, David N. January 1990 (has links)
No description available.
705

Multivariate time series : The search for structure

Bodwick, M. K. January 1988 (has links)
No description available.
706

Numerical Bayesian methods applied to signal processing

O'Ruanaidh, Joseph J. K. January 1994 (has links)
No description available.
707

The hole argument : substantivalism and determinism in general relativity

Maidens, Anna Victoria January 1993 (has links)
No description available.
708

Timed Out: Temporal Struggles between the State and the Poor in the Context of U.S. Welfare Reform

Coelho, Karen January 2003 (has links)
1999 Dozier Award Winner / Welfare reform, in its attempts to order the lives of women on cash assistance, uses time as a means of controlling women. Single mothers living in poverty experience, perceive and use time in ways that the state welfare bureaucracy fails to recognize and/or refuses to work with. Poverty is anchored in a historical and cyclical dynamic based on low valuations of people's time, structured by race, class and gender. This essay shows how specific temporal sequences, orderings and flows are implicated in the etiology of poverty, forming cumulative feedback loops that challenge the linear trajectory of the welfare-to-work model. It argues that the welfare state bureaucracy practices a powerful politics of time, consisting in the imposition of forms of order and rigid temporal structures on the highly contingent and unpredictable lives of the poor. These temporal devices of control, rather than facilitating women's efforts to move from dependence to self-reliance, only exacerbate their struggles to manage the vagaries and irregularities of time in their lives. Time thus constitutes a locus of struggle in the welfare relationship, between women on welfare and the welfare agency.
709

Estimation methods for multiple time series

Burney, S. M. A. January 1987 (has links)
No description available.
710

Petri nets approach for the analysis of MASCOT interprocess communications

Jiffry, Mustafa Abdulrahman January 2000 (has links)
No description available.

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