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IEEE Transactions on Biomedical Circuits and Systems

Issue 1 • Date March 2008

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Displaying Results 1 - 13 of 13
  • Table of contents

    Publication Year: 2008, Page(s): C1
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  • IEEE Transactions on Biomedical Circuits and Systems publication information

    Publication Year: 2008, Page(s): C2
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  • Editorial

    Publication Year: 2008, Page(s):1 - 2
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  • A Wireless IC for Wide-Range Neurochemical Monitoring Using Amperometry and Fast-Scan Cyclic Voltammetry

    Publication Year: 2008, Page(s):3 - 9
    Cited by:  Papers (13)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1473 KB) | HTML iconHTML

    An integrated circuit for real-time wireless monitoring of neurochemical activity in the nervous system is described. The chip is capable of conducting measurements in both fast-scan cyclic voltammetry (FSCV) and amperometry modes for a wide input current range. The chip architecture employs a second-order DeltaSigma modulator (DeltaSigmaM) and a frequency-shift-keyed transmitter operating near 43... View full abstract»

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  • Stimulus-Artifact Elimination in a Multi-Electrode System

    Publication Year: 2008, Page(s):10 - 21
    Cited by:  Papers (27)  |  Patents (3)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2459 KB) | HTML iconHTML

    To fully exploit the recording capabilities provided by current and future generations of multi-electrode arrays, some means to eliminate the residual charge and subsequent artifacts generated by stimulation protocols is required. Custom electronics can be used to achieve such goals, and by making them scalable, a large number of electrodes can be accessed in an experiment. In this work, we presen... View full abstract»

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  • A Frequency Control Method for Regulating Wireless Power to Implantable Devices

    Publication Year: 2008, Page(s):22 - 29
    Cited by:  Papers (169)  |  Patents (22)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (784 KB) | HTML iconHTML

    This paper presents a method to regulate the power transferred over a wireless link by adjusting the resonant operating frequency of the primary converter. A significant advantage of this method is that effective power regulation is maintained under variations in load, coupling and circuit parameters. This is particularly important when the wireless supply is used to power implanted medical device... View full abstract»

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  • An Active 2-D Silicon Cochlea

    Publication Year: 2008, Page(s):30 - 43
    Cited by:  Papers (28)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (2060 KB) | HTML iconHTML

    In this paper, we present an analog integrated circuit design for an active 2-D cochlea and measurement results from a fabricated chip. The design includes a quality factor control loop that incorporates some of the nonlinear behavior exhibited in the real cochlea. This control loop varies the gain and the frequency selectivity of each cochlear resonator based on the amplitude of the input signal. View full abstract»

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  • A Mini-Invasive Long-Term Bladder Urine Pressure Measurement ASIC and System

    Publication Year: 2008, Page(s):44 - 49
    Cited by:  Papers (19)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1362 KB) | HTML iconHTML

    A mini-invasive system for long-term bladder urine pressure measurement system is presented. Not only is the design cost reduced, but also the reliability is enhanced by using a 1-atm canceling sensing instrumentation amplifier (IA). Because the urine pressure inside the bladder does not vary drastically, both the sleeping and working modes are required in order to save the battery power for long-... View full abstract»

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  • Defect-Aware High-Level Synthesis and Module Placement for Microfluidic Biochips

    Publication Year: 2008, Page(s):50 - 62
    Cited by:  Papers (4)
    Request permission for commercial reuse | Click to expandAbstract | PDF file iconPDF (1526 KB) | HTML iconHTML

    Recent advances in microfluidics technology have led to the emergence of miniaturized biochip devices, also referred to as lab-on-a-chip, for biochemical analysis. A promising category of microfluidic biochips relies on the principle of electrowetting-on-dielectric, whereby discrete droplets of nanoliter volumes can be manipulated using an array of electrodes. As chemists adapt more bioassays for ... View full abstract»

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  • Biomedical Circuits and Systems Conference (BioCAS 2008)

    Publication Year: 2008, Page(s): 63
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  • IEEE Transactions on Biomedical Circuits and Systems Information for authors

    Publication Year: 2008, Page(s): 64
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  • IEEE Transactions on Biomedical Circuits and Systems society information

    Publication Year: 2008, Page(s): C3
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  • Blank page [back cover]

    Publication Year: 2008, Page(s): C4
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Aims & Scope

IEEE Transactions on Biomedical Circuits and Systems (TBioCAS) publishes peer-reviewed manuscripts reporting original and transformative research at the intersection between the life sciences and circuits and systems engineering principles.

Full Aims & Scope

Meet Our Editors

Editor-in-Chief

Mohamad Sawan
Department of Electrical Engineering
Polytechnique Montreal
Montreal (QC) Canada
H3T1J4