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IEEE Circuits and Systems Magazine

Issue 3 • Date 2001

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Displaying Results 1 - 6 of 6
  • The positive side of filters the positive side of filters

    Publication Year: 2001, Page(s):34 - 36
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (70 KB) | HTML iconHTML

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  • IEEE CAS fellow profiles 2001

    Publication Year: 2001, Page(s):46 - 47
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    Freely Available from IEEE
  • Chaos-based cryptography: a brief overview

    Publication Year: 2001, Page(s):6 - 21
    Cited by:  Papers (265)  |  Patents (1)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (144 KB) | HTML iconHTML

    Over the past decade, there has been tremendous interest in studying the behavior of chaotic systems. They are characterized by sensitive dependence on initial conditions, similarity to random behavior, and continuous broad-band power spectrum. Chaos has potential applications in several functional blocks of a digital communication system: compression, encryption and modulation. The possibility fo... View full abstract»

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  • Silicon on sapphire CMOS for optoelectronic microsystems

    Publication Year: 2001, Page(s):22 - 30
    Cited by:  Papers (31)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (410 KB) | HTML iconHTML

    we report on a hybrid integration approach that represents a paradigm shift from traditional optoelectronic integration and packaging methods. A recent metamorphosis and wider availability of silicon on sapphire CMOS VLSI technology is generating a great deal of excitement in the optoelectronic systems community as it offers simple and elegant solutions to the many system integration and packaging... View full abstract»

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  • The positive side of filters: a summary

    Publication Year: 2001, Page(s):32 - 36
    Cited by:  Papers (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (156 KB)

    The linear filters characterized by a state-variable realization given by matrices with nonnegative entries (called positive filters) are heavily restricted in their achievable performance. Nevertheless, such filters are the only choice when dealing with the charged coupled device MOS technology of charge routing networks (CRNs), because nonnegativity is a consequence of the underlying physical me... View full abstract»

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  • Switched-capacitor power electronics circuits

    Publication Year: 2001, Page(s):37 - 42
    Cited by:  Papers (136)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (102 KB) | HTML iconHTML

    One of the main orientations in power electronics in the last decade has been the development of switching-mode converters without inductors and transformers. Light weight, small size and high power density are the result of using only switches and capacitors in the power stage of these converters. Thus, they serve as ideal power supplies for mobile electronic systems (e.g. cellular phones, person... View full abstract»

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Aims & Scope

The magazine covers the subject areas represented by the Society's transactions, including: analog, passive, switch capacitor, and digital filters; electronic circuits, networks, graph theory, and RF communication circuits; system theory; discrete, IC, and VLSI circuit design; multidimensional circuits and systems; large-scale systems and power networks; nonlinear circuits and systems, wavelets, filter banks, and applications; neural networks; and signal processing.

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Meet Our Editors

Editor-in-Chief
Chi K. Tse
Hong Kong Polytechnic University