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Communication-limited stabilization of linear systems
Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002This paper investigates the problem of stabilizing a linear, discrete-time plant using a digital link with a finite data rate. The plant model is infinite-dimensional and time-varying, with a real-valued output which is zero at negative times and distributed according to a probability density p at time zero.
Girish N. Nair, Robin J. Evans 0001
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Self-stabilizing end-to-end communication
Journal of High Speed Networks, 1996Self-stabilizing protocols must begin operating correctly even when started from an arbitrary state. The end-to-end problem is to ensure reliable message delivery across an unreliable network under the weakest possible guarantee from the network – that the sender and receiver are never separated by a cut of permanently failed links.
Baruch Awerbuch +2 more
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Polarization Stabilization in Optical Communications Systems
Journal of Lightwave Technology, 2006The control of the state of polarization (SOP) of light remains one of the open issues in optical communications. In particular, the achievement of a stabilization of the SOP can find many applications in advanced optical communication systems: from the mitigation of polarization-mode dispersion to the development of novel multilevel modulation formats.
MARTINELLI, MARIO +2 more
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On the (Lack of) Stability of Communes
2011This article uses an economic perspective to shed light on the conditions under which communes that strive for equality and cooperation are stable, how they persist, and why they often collapse. It presents a view of communes as communities striving for internal equality while mitigating the inherent problems associated with a high degree of equality ...
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Omnivory as a Stabilizing Feature of Natural Communities
The American Naturalist, 1997Omnivory-defined broadly as feeding on more than one trophic level-occupies a prominent position in discussions of food web architecture and dynamics, due in large part to an enduring conflict regarding omnivory's role in community dynamics. According to classical results from mathematical food web theory, omnivory destabilizes ecological communities ...
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Correlates of stability and diversity in weevil communities
Oecologia, 1978Among the parameters describing weevil communities two groups of parameters, which are positively correlated among themselves, were found. The first group includes: relative abundance, number of species, and participation of "habitat generalists", the second: stability, mean body size, and participation of "habitat specialists".
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Stability and invasibility of coral communities
Trends in Ecology & Evolution, 1997R H, Karlson, H V, Cornell
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Influence of evolution on the stability of ecological communities
Ecology Letters, 2010Ecology Letters (2010) 13: 1536–1545 Abstract In randomly assembled communities, diversity is known to have a destabilizing effect.
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COMPENSATION AND THE STABILITY OF RESTORED GRASSLAND COMMUNITIES
Ecological Applications, 2007The relationship between community diversity and the stability of summed community biomass has been an area of great theoretical and empirical interest in basic ecology. In general, it has been found that the complementary/compensatory dynamics among species that comprise a community can stabilize aggregate measures of community biomass.
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