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56.776  Articles
1 of 5.679 pages  |  10  records  |  more records»
Este artigo apresenta o desenvolvimento de um sistema embarcado de baixo custo para a monitoração da qualidade da energia elétrica em ambientes industriais. Como o objetivo principal é a coleta de parâmetros elétricos que representam a qualidade da energi... see more

In this paper, we introduce and study the q-Dunkl Sonine transform and we establish a Plancherel formula for its dual. Furthermore we give many inversion formulas.

Induction motor is electromechanical equipment that is widely used in various industrial applications. The research paper presents the detection of the defect to three-phase induction motor bearing using discrete wavelet transforms and artificial neural n... see more

Research on vision-based navigation of unmanned air vehicles (UAVs) has been in focus in the recent years, both in military and civilian application domains. Vision-based navigation uses features as cues to match successive images and compute the location... see more

Bird impact on aircraft has been well documented and has been of interest for researchers in aircraft design. The process, though of very short duration, is complex in nature. A bird, which can be treated as a soft body behaves more like a fluid at high-s... see more

Image registration and fusion are of great importance in defence and civilian sectors, e.g.,recognising a ground/air force vehicle and medical imaging. Pixel-level image fusion usingwavelets and principal component analysis has been implemented and demons... see more

Orthogonal Frequency Division Multiplexing (OFDM) is chosen as multiplexing techniques and broadly used in today’s radiocommunication environments to overcome spectrum insufficiency. With several superior advantages, however, OFDM is terribly affected by ... see more

Induction motor is electromechanical equipment that is widely used in various industrial applications. The research paper presents the detection of the defect to three-phase induction motor bearing using discrete wavelet transforms and artificial neural n... see more

This paper demonstrates an application of discrete wavelet transform as a feature extractor as applicable to natural language processing. The procedure discussed in this paper extracts important features of the printed characters of Gujarati and Amharic s... see more

1 of 5.679 pages  |  10  records  |  more records»