Search Results - "Paiva, Henrique M."

A state-space description for perfect-reconstruction wavelet FIR filter banks with special orthonormal basis functions by Uzinski, Julio C., Paiva, Henrique M., Duarte, Marco A.Q., Galvão, Roberto K.H., Villarreal, Francisco

“…This paper presents a state space description for wavelet FIR filter banks with perfect reconstruction using special orthonormal basis functions. The FIR…”
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An Active Search Method for Finding Objects with Near-Optimal Property Values within a Given Set by Matta, Cláudia E. da, Paiva, Henrique M., Galvão, Roberto K. H., Araújo, Mário C. U., Soares, Sófacles F. C., Weber, Karen C., Pinto, Luiz A.

“…This paper proposes an active search method aimed at finding objects with optimal or near-optimal y-property values, on the basis of x-variables obtained by…”
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A Wavelet Band-Limiting Filter Approach for Fault Detection in Dynamic Systems by Paiva, H.M., Galvao, R.K.H., Yoneyama, T.

“…This paper presents a wavelet-based analytical redundancy method for the detection of faults in dynamic systems. In the proposed approach, consistency checks…”
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Apodisation, denoising and system identification techniques for THz transients in the wavelet domain by Hadjiloucas, S., Walker, G.C., Bowen, J.W., Paiva, H.M., Galvao, R.K.H., Dudley, R.

“…This work describes the use of a quadratic programming optimization procedure for designing asymmetric apodization windows to de-noise THz transient…”
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Subspace and wavelet-packet algorithms for de-noising and classifying broadband THz transients by Fischer, B.M., Xiaoxia Yin, Ng, B.W.-H., Abbott, D., Galvao, R.K.H., Paiva, H.M., Hadjiloucas, S., Walker, G.C., Bowen, J.W.

“…The results from a range of different signal processing schemes used for the further processing of THz transients are contrasted. The performance of different…”
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