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    Chapter

    Towards Real Time Implementation of Sparse Representation Classifier (SRC) Based Heartbeat Biometric System

    Implementation of the heartbeat biometric system consists of four main stages which are heartbeat data acquisition, pre-processing and feature extraction, modeling and classification. In this study a new appro...

    W. C. Tan, H. M. Yeap, K. J. Chee, D. A. Ramli in Computational Problems in Engineering (2014)

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    Chapter and Conference Paper

    Effects of electrical cervical spinal cord stimulation on cerebral blood perfusion, cerebrospinal fluid catecholamine levels, and oxidative stress in comatose patients

    Electrical spinal cord stimulation (SCS) is used to treat of chronic pain, obstructive arterial-related ischemia, and anginal pain. This study investigated cerebral blood perfusion, cerebrospinal fluid (CSF) c...

    J. -T. Liu, W. -C. Tan, Dr. Wen-Jui Liao in Reconstructive Neurosurgery (2008)

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    Chapter and Conference Paper

    Surface Plasmons and Zero Order Metal Gratings

    Metallic gratings may give rise to coupling of radiation to surface plasmons even when the grating is zero-order, that is there are no real diffracted beams. This coupling occurs when the grating grooves are s...

    J. R. Sambles, T. W. Preist, W. C. Tan… in IUTAM Symposium on Mechanical and Electrom… (2002)