Results 281 to 290 of about 320,500 (329)

Algorithmic Computability of the Signal Bandwidth

IEEE Transactions on Information Theory, 2021
The bandwidth of a bandlimited signal is an important number that is relevant in many applications and concepts. For example, according to the Shannon sampling theorem, the bandwidth determines the minimum sampling rate that is required for a perfect reconstruction.
Holger Boche, Ullrich J. Monich
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Adaptive bandwidth reservation for multimedia computing

Proceedings Sixth International Conference on Real-Time Computing Systems and Applications. RTCSA'99 (Cat. No.PR00306), 2003
In this paper we present a framework for dynamically allocating the CPU resource to tasks whose execution times are not known a priori. Tasks are partitioned in three classes: the ones that require a uniform execution but do not impose any temporal constraint, periodic tasks that operate on continuous media, and event driven tasks that respond to ...
Abeni, Luca, GIORGIO BUTTAZZO
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Tree Computation for Reserved Bandwidth Traffic

Journal of High Speed Networks, 1994
With the deployment of broadband integrated services networks, multipoint applications are likely to be developed on digital networks. Many, if not all, of these applications will benefit from network support for quality of service requirements, which can be readily provided if the network supports reserved bandwidth multipoint communication channels ...
Verma, Dinesh C., Gopal, P. M.
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Computational holographic bandwidth compression

IBM Systems Journal, 1996
A novel technique to compute holographic fringe patterns for real-time display is described. Hogel-vector holographic bandwidth compression, a diffraction-specific approach, treats a fringe as discretized in space and spatial frequency. By undersampling fringe spectra, hogel-vector encoding achieves a compression ratio of 16:1 with an acceptably small ...
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Computer perspectives: the bandwidth famine

Communications of the ACM, 1990
A number of years ago I visited a young and successful computer company and was given a tour of the facilities by one of the directors. We passed offices in which people were working at computer terminals; I was told they constituted the accounts department. A little further on we came to the software department; here people were also using terminals. “
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Increasing the human-computer bandwidth

Digest of Papers Compcon Spring '90. Thirty-Fifth IEEE Computer Society International Conference on Intellectual Leverage, 2002
Topics discussed are high-definition television (HDTV), image compression, image density and dynamic range, and new application areas. HDTV will have a strong impact on the computing industry if it becomes a digital medium. It is certainly inevitable that HDTV will be digital, but it is as yet uncertain whether an intermediate analog standard will be ...
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Joint Computation Offloading and Bandwidth Assignment in Cloud-Assisted Edge Computing

IEEE Transactions on Cloud Computing, 2022
Offloading computation based on mobile edge computing paradigms can augment the computational capabilities of resource-scarce mobile devices. However, the capacity limitations of edge servers constrain the performance improvement achieved through computation offloading. In this paper, we consider a three-tier computation offloading schema with multiple
Kai Guo, Mingcong Yang, Yongbing Zhang, Jiannong Cao   +3 more
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Link Bandwidth Planning for Distributed Computer Control Systems

IFAC Proceedings Volumes, 1981
Abstract In the economics of DCCS the cost of data communication is usually one of the dominant factors. This cost depends strongly on the bandwidth assignment plan, i.e., the topology and capacities of the data communication network. A model for optimization of this plan is proposed, as well as a solution method based on decomposition into more ...
W.P. Paula Filho, H.P.L. Luna
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Extending the computational bandwidth of engineering workstations

Seventh Annual International Phoenix Conference on Computers an Communications. 1988 Conference Proceedings, 1988
The authors describe their experience so far with the development of a distributed facility called REM (remote execution manager), which supports load sharing and remote execution in a local network of workstations. REM is implemented at the application layer and runs on workstations running Berkeley Unix.
G.C. Shoja, W. Taylor
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