Large aperture arrays improve communication performance with higher gain, but are susceptible to limited spatial coherence of signals, especially in shallow water acoustic environments. An acoustic communication recei...
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In this paper we demonstrate by computed examples that an array of sensors in nearfield configuration can provide source localization in both x and y, going beyond the usual directional localization provided by a 1-di...
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In this work, we applied 8 machine learning (ML) techniques to detect intrusions, namely, neural networks, kNN, SVM, random forest, trees, AdaBoost, naive Bayes, and stochastic gradient descent SGD. Using the NSL-KDD ...
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People frequently find it straightforward to identify insects that feed on cabbage plants based on the insects' characteristics. However, challenges arise when employing a computer for precise bug categorization a...
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This paper introduces a printed ridge gap waveguide (PRGW) hybrid coupler for millimeter wave applications in the Ka-band. The coupler achieves 33% bandwidth with more than 15 dB isolation and return losses. A small a...
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This research is primarily focused on addressing the increasing worldwide demands for energy while minimizing environmental impact by developing renewable and efficient energy alternatives. The objective of this resea...
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De-compilation is the process of executable files as input where the de-compilation process tries to get away the source code, or the majority of it, if the file's source code is lost or damaged for whatever cause...
The Readymade Garments sector accelerates Bangladesh's development. The 'Made in Bangladesh' brand has also helped to boost Bangladesh's reputation and brand recognition on a global scale. Despite its ...
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This paper introduces a comparator network for monopulse radars at the millimeter wave Ka band (26-29GHz). The network design is based on four Magic T's connected in an assembly through various bend junctions and ...
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The aim of this study is to develop an automatic system that uses deep learning techniques to detect cervical spine fractures from medical images. Using a DICOM (Digital imaging and communications in medicine) images ...
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