Results 31 to 40 of about 385,669 (317)
A Comparison on Energy Detector and CNN-based Detector
2020 28th Signal Processing and Communications Applications Conference (SIU), 2020 In today's wireless communication technology, users are classified and assigned to the spectrum by licensing method. There are two types of users in cognitive radio technology, licensed and unlicensed. While primary users use a fixed frequency band, secondary users can detect frequency gaps by different methods, enabling communication when primary ...
Tokgöz, Gamze Kirman +3 more
openaire +4 more sources
NMDB@Athens: Proceedings of the hybrid symposium on cosmic ray studies with neutron detectors, September 26-30, 2022 [PDF]
, 2023 This volume documents the papers presented at the hybrid symposium on cosmic ray studies with neutron monitors in Athens in September 2022. The contributions are dedicated to six topics: cosmic rays in the heliosphere, GLE analysis and space weather ...
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Microwave Power Detection With Voltage-Gated Graphene
IEEE Open Journal of Nanotechnology, 2020 Commercially available, chemical vapor deposition grown, graphene has been used to realize voltage-gate tunable, microwave power detectors. Corbino disc structures with chrome/gold contacts have been fabricated on top of graphene deposited on P-type ...
Michael R. Gasper +4 more
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Superconducting nanowire single-photon detectors: physics and applications [PDF]
, 2012 Single-photon detectors based on superconducting nanowires (SSPDs or SNSPDs) have rapidly emerged as a highly promising photon-counting technology for infrared wavelengths.
Hadfield, Robert H +5 more
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Impact of nitrogen annealing on the electrical properties of HgCdTe epitaxial films
Materials Research Express, 2023 The nitrogen annealing of HgCdTe materials grown by molecular beam epitaxy (MBE) was carried out to manipulate their electrical properties. The results show that the annealing temperature, annealing time and cooling process all have significant ...
Dapeng Jin +4 more
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Nature Communications, 2017 The cosmic optical background is an important cosmological observable. Here the authors show that a direct observation of the background brightness from the outer solar system can be obtained by the LORRI instrument aboard the New Horizons mission, on ...
Michael Zemcov +5 more
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Fast Training Data Generation for Machine Learning Analysis of Cosmic Ray Showers
IEEE Access, 2023 Applying Machine Learning (ML) methods for the analysis of muon lateral distributions in Extensive Air Showers detected by citizen science projects, while taking into account the spatial distribution of detectors requires enormous training data sets ...
Tomasz Hachaj +2 more
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Evaluation of a High-Sensitivity Organ-Targeted PET Camera
Sensors, 2022 The aim of this study is to evaluate the performance of the Radialis organ-targeted positron emission tomography (PET) Camera with standardized tests and through assessment of clinical-imaging results.
Justin Stiles +8 more
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, 2014 Cadmium telluride (CdTe) compound semiconductors for x-ray detectors have experienced a rather rapid development in the last few years, due to their appealing performance. In this chapter we review the physical properties of semiconductor detectors for x-
Del Sordo, S. +3 more
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Chromatographic-Based Platforms as New Avenues for Scientific Progress and Sustainability
Molecules, 2022 Chromatography was born approximately one century ago and has undergone outstanding technological improvements in innovation, research, and development since then that has made it fundamental to advances in knowledge at different levels, with a relevant ...
José S. Câmara +4 more
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