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Interleaved Memory Bandwidth in a Model of a Multiprocessor Computer System
IEEE Transactions on Computers, 1979An approximate analysis is performed of an often studied model of an interleaved memory, multiprocessor system consisting of M memory modules and N processors. A closed-form solution is obtained and the one approximation used is found to result in negligible error. This solution is about an order of magnitude more accurate than the best previous result.
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Computation of the bandwidth of a digital-voltmeter comparison device
Measurement Techniques, 19681. The required bandwidth of the comparison device has been found with the inertia of the compensation voltage source taken into consideration. 2. It has been shown that this bandwidth's maximum extension due to the inertia of source Vk for a permissible error of δ=0.01–0.001% amounts to 25–30%.
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Optical computing for image bandwidth compression: analysis and simulation
Applied Optics, 1978Image bandwidth compression is dominated by digital methods for carrying out the required computations. This paper discusses the general problem of using optics to realize the computations in bandwidth compression. A common method of digital bandwidth compression, feedback differential pulse code modulation (DPCM), is reviewed, and the obstacles to ...
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Laboratory and computer tests for Carson's FM bandwidth rule
Proceedings of the 33rd Southeastern Symposium on System Theory (Cat. No.01EX460), 2002The commonly cited significance for Carson's FM bandwidth is that it defines spectral limits which contain 98% or more of the spectrum power. The 98% rule typically requires enough computations to discourage its application for in-situ laboratory type measurements.
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Molecular imaging in oncology: Current impact and future directions
Ca-A Cancer Journal for Clinicians, 2022Steven P Rowe, Martin G Pomper
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Dynamical memristors for higher-complexity neuromorphic computing
Nature Reviews Materials, 2022Suhas Kumar +2 more
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Analogue computing with metamaterials
Nature Reviews Materials, 2020Farzad Zangeneh-Nejad +2 more
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COMPUTATIONAL SIMULATION STUDIES TO INCREASE THE BANDWIDTH OF A DIELECTRIC RESONATOR
In this work we study a technique to increase the bandwidth of dielectric resonators antennas, using computational simulation. The objective is to compare the bandwidth values of an antenna studied with a new technique with that of a traditional (cylindrical) resonator, analyzing how new geometries allow obtaining higher bandwidths.Freitas de Azevedo, Lwzardy Antônio +3 more
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SciPy 1.0: fundamental algorithms for scientific computing in Python
Nature Methods, 2020Pauli Virtanen +2 more
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