Real-Time Adaptive Modulation Schemes for Underwater Acoustic OFDM Communication [PDF]
Sensors, 2022 Adaptive modulation received significant attention for underwater acoustic (UA) communication systems with the aim of increasing the system efficiency. It is challenging to attain a high data rate in UA communication, as UA channels vary fast, along with
Suchi Barua +3 more
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Does Fast Adaptive Modulation Always Outperform Slow Adaptive Modulation? [PDF]
IEEE Transactions on Wireless Communications, 2011 Link adaptation techniques are important modern and future wireless communication systems to cope with quality of service fluctuations in fading channels. These techniques require the knowledge of the channel state obtained with a portion of resources devoted to channel estimation instead of data and updated every coherence time of the process to be ...
Andrea Conti, Laura Toni
exaly +3 more sources
A Novel Adaptive Modulation Based on Nondata-Aided Error Vector Magnitude in Non-Line-Of-Sight Condition of Wireless Sensor Network [PDF]
Sensors, 2018 The high demand for multimedia applications in environmental monitoring, invasion detection, and disaster aid has led to the rise of wireless sensor network (WSN).
Fan Yang +5 more
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Adaptive Modulations of Martensites [PDF]
Physical Review Letters, 2010 4 pages manuscript, 8 pages ...
Kaufmann, S. +6 more
openaire +3 more sources
Multi-User Precoder Designs for RGB Visible Light Communication Systems
Sensors, 2020 In this paper, we design linear precoders for the downlink of a visible light communication (VLC) system that simultaneously serves multiple users. Instead of using phosphor-coated white light-emitting diodes (PWLEDs), we focus on Red-Green-Blue light ...
Roser Viñals +3 more
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Implicit Adaptation Is Modulated by the Relevance of Feedback [PDF]
Journal of Cognitive Neuroscience, 2022 Abstract Given that informative and relevant feedback in the real world is often intertwined with distracting and irrelevant feedback, we asked how the relevancy of visual feedback impacts implicit sensorimotor adaptation. To tackle this question, we presented multiple cursors as visual feedback in a center-out reaching task and ...
Darius E. Parvin +5 more
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Machine Learning-Assisted Adaptive Modulation for Optimized Drone-User Communication in B5G
Drones, 2021 The fundamental issue for Beyond fifth Generation (B5G) is providing a pervasive connection to heterogeneous and various devices in smart environments.
Sudheesh Puthenveettil Gopi +3 more
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Based on adaptive modulation laser communication multi-microgrids scheduling system
Frontiers in Physics, 2023 In order to improve the data sharing and comprehensive information processing capabilities between multi-microgrids in the power system, the multi-microgrids scheduling system based on laser communication has been proposed.
Ying Chang, Dajun Chang, Li Su
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Loudness Adaptation with Modulated Stimuli [PDF]
Acta Acustica united with Acustica, 2015 © S. Hirzel Verlag • EAA. At low sensation levels, loudness adaptation is described as a decrease in loudness judgment over time of a steady, fixed-intensity auditory stimulus, presented monaurally. Similarly, at high sensation levels, loudness enhancement is described as an increase in loudness judgment over time.
Van Eeckhoutte, Maaike +2 more
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Model-Driven Deep Learning Scheme for Adaptive Transmission in MIMO-SCFDE System
IEEE Access, 2020 Adaptive transmission (AT) is considered as one of the critical technologies to enhance the effectiveness of communication systems. In this article, we propose a model-driven deep learning (DL) scheme for AT in multiple-input multiple-output single ...
Jun Li +4 more
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