Search Results - "Wong, M.L.D."

Intelligent condition monitoring method for bearing faults from highly compressed measurements using sparse over-complete features by Ahmed, H.O.A., Wong, M.L.D., Nandi, A.K.

“…•Uses compressive sensing and sparse over-complete feature learning.•Uses the unsupervised sparse autoencoder for learning feature representations.•Achieved…”
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Automatic digital modulation recognition using artificial neural network and genetic algorithm by Wong, M.L.D., Nandi, A.K.

“…Automatic recognition of digital modulation signals has seen increasing demand nowadays. The use of artificial neural networks for this purpose has been…”
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Cost analysis of battery-supercapacitor hybrid energy storage system for standalone PV systems by Jing, W L, Lai, C H, W.S.H. Wong, M.L.D. Wong

“…Standalone photovoltaic (PV) system is usually supported by intermediate energy storage devices to balance the intermittency in PV generation and variation in…”
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Modified self-organising map for automated novelty detection applied to vibration signal monitoring by Wong, M.L.D., Jack, L.B., Nandi, A.K.

“…This paper proposes a novelty detection-based method for machine condition monitoring (MCM) using vibration signals and a new feature extraction method based…”
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Custom aspect ratio correction for unwrapped omnidirectional view images by Chong, N.S., Kho, Y.H., Wong, M.L.D.

“…[Display omitted] •We investigated the problem of incorrect aspect ratio in omnidirectional view images.•Incorrect aspect ratio leads to inferior performance…”
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A throughput maximised parallel architecture for 2D fast Discrete Pascal Transform by Wong, M.M., Wong, M.L.D., Hijazin, I.

“…In this paper, we present a fully pipelined parallel implementation of a two dimensional (2D) Discrete Pascal Transform (DPT). Our approach first makes use of…”
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Blind Phase-Amplitude Modulation Classification with Unknown Phase Offset by Wong, M.L.D., Nandi, A.K.

“…This paper first discusses the maximum likelihood (ML) classifier for automatic classification of digital modulations. The classifier is optimum for…”
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Closed form spherical omnidirectional image unwrapping by Chong, N.S, Wong, M.L.D, Kho, Y.H

“…This paper proposed a novel method of image unwrapping for spherical omnidirectional images acquired through a non-single viewpoint omnidirectional sensor. The…”
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Naïve Bayes classification of adaptive broadband wireless modulation schemes with higher order cumulants by Wong, M.L.D., Sie King Ting, Nandi, A.K.

“…Adaptive modulation schemes have been proposed to optimize Shannon's channel capacity in recent orthogonal frequency division multiplexing (OFDM) based…”
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Automatic digital modulation recognition using spectral and statistical features with multi-layer perceptrons by Wong, M.L.D., Nandi, A.K.

“…Automatic recognition of digitally modulated signals has seen increasing demand nowadays. The use of ANNs for this purpose has been popular since the late…”
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New 4-pole dual-mode resonator filter using composite-right/left-handed line by Hieng Tiong Su, Fong, K.K., Haldar, M.K., Wong, M.L.D.

“…A new 4-pole dual-mode resonator filter is reported. The main feature of this dual-mode resonator filter is the suppression of the second harmonic, achieved by…”
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