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How Is Bandwidth Used in Computers?
2007This chapter will explore the issue of bandwidth: how it is used, and how that effects the performance of an individual processor in a system, as well as how it impacts the overall system. It will examine the current trends in system evolution, and explain what those trends imply in light of bandwidth. Finally, the chapter will explore the technologies
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A survey of mobile cloud computing: architecture, applications, and approaches
Wireless Communications and Mobile Computing, 2013Together with an explosive growth of the mobile applications and emerging of cloud computing concept, mobile cloud computing (MCC) has been introduced to be a potential technology for mobile services.
D. Hoang +3 more
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Computer-aided design of filters with variable bandwidth
Computers & Electrical Engineering, 1973Abstract This paper considers the design of linear time-varying lowpass filters whose bandwidth varies according to a prescribed slowly-varying time function. The method is based on minimizing the mean square of the difference between the weighting functions of the time-varying and the corresponding frozen filter.
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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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Journal of Materials Science: Materials in Electronics, 2018
K. Demir +8 more
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K. Demir +8 more
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Edge Computing: Vision and Challenges
IEEE Internet of Things Journal, 2016Weisong Shi +4 more
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Advances in Intelligent Systems and Computing
Smart Innovation, Systems and Technologies, 2022Á. Rocha +3 more
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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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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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