University of Hertfordshire Research Archive

        JavaScript is disabled for your browser. Some features of this site may not work without it.

        Browse

        All of UHRABy Issue DateAuthorsTitlesThis CollectionBy Issue DateAuthorsTitles

        Arkivum Files

        My Downloads
        View Item 
        • UHRA Home
        • University of Hertfordshire
        • Research publications
        • View Item
        • UHRA Home
        • University of Hertfordshire
        • Research publications
        • View Item

        Active filters using single current conveyor

        View/Open
        904229.pdf (PDF, 386Kb)
        Author
        Sun, Y.
        He, Y.
        Attention
        2299/4759
        Abstract
        A current to voltage lowpass filter using a single CCII is proposed. This filter can absorb all finite CCII resistances and capacitances and offer both non-inverting and inverting output. Convenient compensation methods exist for gain inaccuracy and excess phase effects. The sensitivities are also very low. The filter is particularly useful for data converting and sampled-data filtering systems as it can fulfil both filtering for antialiasing or smoothing purpose and interfacing between current-mode and voltage-mode systems. We also present a current-mode filter topology using a single dual output CCII, which can realise various types of lowpass, bandpass and highpass filters. Since the output current is taken from one CCII output terminal, the structure is suitable for direct cascade for high-order filter design and less sensitive to the CCII parasitic effects compared with those taking current output from capacitor or resistor branches. Both voltage- and current-mode high-order filters can be readily realized using the proposed two filters as basic sections.
        Publication date
        2003
        Published in
        In: Procs of the IEEE Int Conf on Robotics, Intelligent Systems and Signal Processing 2003, Vol.2
        Published version
        https://doi.org/10.1109/RISSP.2003.1285749
        Other links
        http://hdl.handle.net/2299/4759
        Metadata
        Show full item record
        Keep in touch

        © 2019 University of Hertfordshire

        I want to...

        • Apply for a course
        • Download a Prospectus
        • Find a job at the University
        • Make a complaint
        • Contact the Press Office

        Go to...

        • Accommodation booking
        • Your student record
        • Bayfordbury
        • KASPAR
        • UH Arts

        The small print

        • Terms of use
        • Privacy and cookies
        • Criminal Finances Act 2017
        • Modern Slavery Act 2015
        • Sitemap

        Find/Contact us

        • T: +44 (0)1707 284000
        • E: ask@herts.ac.uk
        • Where to find us
        • Parking
        • hr
        • qaa
        • stonewall
        • AMBA
        • ECU Race Charter
        • disability confident
        • AthenaSwan