Results 241 to 250 of about 139,757 (287)

Time-Varying Brain Functional Reconfiguration Patterns Associated With Fatigue in Multiple Sclerosis. [PDF]

Hum Brain Mapp
Hechenberger S, Broeders TAA, Bet MDA, Helmlinger B, Tinauer C, Ropele S, Heschl B, Wurth S, Damulina A, Khalil M, Schoonheim MM, Enzinger C, Pinter D.   +12 more
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A rest-task fMRI study of spatial working memory in HIV-infected individuals across cognitive states. [PDF]

BMC Med Imaging
Chen J, Guan Z, Xu F, Li A, Wang X, Wang W, Li C, Li H.   +7 more
europepmc   +1 more source

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A Survey of Reconfigurable Optical Networks

Optical Switching and Networking, 2021
Reconfigurable optical networks have emerged as a promising technology to efficiently serve the fast-growing traffic produced by the digital society. This paper provides a survey of the field. We first review enabling optical hardware technologies in general and then consider technologies that are specific to data center networks and wide-area networks
Matthew Nance Hall, Klaus-Tycho Foerster, Stefan Schmid 0001, Ramakrishnan Durairajan   +3 more
openaire   +1 more source

Reconfigurable FLUX networks

2006 IEEE International Conference on Field Programmable Technology, 2006
Using the existing reconfigurable network infrastructure of FPGAs, the reconfigurable FLUX interconnection networks was presented. That is, networks where the processing elements, forming a parallel system, have interconnects that are explicitly formed by request using reconfigurable fabric, rather than being fixed.
Stamatis Vassiliadis, Ioannis Sourdis
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RANKING ON RECONFIGURABLE NETWORKS

Parallel Processing Letters, 1991
We show a relation in the performance of three of the most important and frequently performed parallel operations on dynamically reconfiguring machines, namely, the data reduction, the ranking and the sorting operations. In particular we consider the reconfigurable mesh, for which we show the applicability of the method by giving an asymptotically ...
Yosi Ben-Asher, Assaf Schuster
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Reconfiguration Algorithms for Interconnection Networks

IEEE Transactions on Computers, 1985
The correspondence examines the functional relations within a class of multistage interconnection networks. It is known that these networks are not rearrangeable. This fact has led to some research on interconnection network relations. The correspondence deals with one aspect of this research, namely, that of constructing an equivalence map between two
A. Yavuz Oruç, M. Yaman Oruç, Norman Balabanian   +2 more
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PTZ camera network reconfiguration

2009 Third ACM/IEEE International Conference on Distributed Smart Cameras (ICDSC), 2009
Vision Network based surveillance systems are more and more common in public places. Typically, a mixture of static and Pan-Tilt-Zoom (PTZ) cameras is used. Modern systems task PTZ cameras as a consequence of particular events needing further investigation; anyhow, the configuration of the network can be considered fixed and determined at the moment of
PICIARELLI, Claudio, MICHELONI, Christian, FORESTI, Gian Luca   +2 more
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Lightpath Reconfiguration in WDM Networks

Journal of Optical Communications and Networking, 2010
Lightpath reconfiguration is a networking task that can be performed in order to improve resource utilization. The lightpath reconfiguration problem becomes nontrivial when a new set of lightpaths requires the release of resources previously seized by the (working) lightpaths currently in place, but, in order to ensure continuity of the traffic flow ...
Fernando Solano, Michal Pióro
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Dynamic reconfiguration for optical network

Proceedings. 14th International Conference on Computer Communications and Networks, 2005. ICCCN 2005., 2006
Our work looks into the reconfiguration of virtual topology for wavelength-routed mesh optical network under dynamic traffic demand. When reconfiguring the optical network, it is important to minimize the number of receivers that need to be retuned. It is also important to minimize the average weighted hop count as it is directly proportional to the ...
Saurabh Bhandari, Eun K. Park
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RENCO: a reconfigurable network computer

Proceedings. IEEE Symposium on FPGAs for Custom Computing Machines (Cat. No.98TB100251), 2002
RENCO is a reconfigurable network computer based on a Motorola 68360 processor for the conventional part, and four Altera Flex 10K130 or 10K250 FPGAs for the reconfigurable part. Therefore, the user has at his/her disposal up to one million programmable logic gates for executing his/her applications in a custom-made processor.
Jacques-Olivier Haenni, Jean-Luc Beuchat, Eduardo Sanchez   +2 more
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