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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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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Channel-Adaptive Modulation [PDF]
6th International Conference on Radio Receivers and Associated Systems, 1995 Packet Reservation Multiple Access (PRMA) assisted adaptive modulation suing 1,2 and 4 bit/symbol transmissions is proposed as an alternative to Dynamic Channel Allocation (DCA) in order to maximise the number of users supported in a traffic cell. The cell is divided in three concentric rings and in the central high Signal-to-Noise ratio (SNR) region ...
Williams, J, Hanzo, L, Steele, R
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Adaptive Modulations of Martensites [PDF]
Physical Review Letters, 2010 4 pages manuscript, 8 pages ...
Kaufmann, S. +6 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 ...
L. Toni, CONTI, Andrea
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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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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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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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Energy-Efficient Adaptive Modulation and Data Schedule for Delay-Sensitive Wireless Communications
IEEE Access, 2020 In this paper, targeting at improving the energy efficiency (EE) for Quality-of-Service (QoS)-guaranteed wireless communications, we develop new adaptive modulation and data scheduling algorithms for delay-sensitive bursty data.
Qian Chen +4 more
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