Cargando…

A Channel Allocation Method Considering the Asymmetry of Available Channels for Centralized Underwater Cognitive Acoustic Networks

Due to the unpredictable presence of Non-Cognitive Users (NCUs) in the time and frequency domains, the number of available channels (i.e., channels where no NCUs exist) and corresponding channel indices per Cognitive User (CU) may differ. In this paper, we propose a heuristic channel allocation meth...

Descripción completa

Detalles Bibliográficos
Autor principal:	Yun, Changho
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	MDPI 2023
Materias:	Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10056429/ https://www.ncbi.nlm.nih.gov/pubmed/36992031 http://dx.doi.org/10.3390/s23063320

Ejemplares similares

An Underwater Cooperative Spectrum Sharing Protocol for a Centralized Underwater Cognitive Acoustic Network
por: Yun, Changho
Publicado: (2022)

A Study of Standardizing Frequencies Using Channel Raster for Underwater Wireless Acoustic Sensor Networks
por: Yun, Changho, et al.
Publicado: (2021)

Energy-Efficient Channel Coding Strategy for Underwater Acoustic Networks
por: Barreto, Grasielli, et al.
Publicado: (2017)

Coded-GFDM for Reliable Communication in Underwater Acoustic Channels
por: Murad, Mohsin, et al.
Publicado: (2022)

Cognitive underwater acoustic networking techniques
por: Sotnik, Dimitri, et al.
Publicado: (2020)

Double-Scale Adaptive Transmission in Time-Varying Channel for Underwater Acoustic Sensor Networks
por: Cen, Yi, et al.
Publicado: (2021)

A Feasibility Analysis of an Application-Based Partial Initialization (API) Protocol for Underwater Wireless Acoustic Sensor Networks
por: Yun, Changho, et al.
Publicado: (2020)

DCN-MAC: A Dynamic Channel Negotiation MAC Mechanism for Underwater Acoustic Sensor Networks
por: Su, Yishan, et al.
Publicado: (2020)

Estimation of Overspread Underwater Acoustic Channel Based on Low-Rank Matrix Recovery
por: Li, Jie, et al.
Publicado: (2019)

Underwater Acoustic Networking Techniques
por: Otnes, Roald, et al.
Publicado: (2012)

Experimental Assessment of Different Receiver Structures for Underwater Acoustic Communications over Multipath Channels
por: Zhang, Guosong, et al.
Publicado: (2012)

Multiuser Chirp Spread Spectrum Transmission in an Underwater Acoustic Channel Applied to an AUV Fleet †
por: Bernard, Christophe, et al.
Publicado: (2020)

Spread Spectrum Modulation with Grassmannian Constellations for Mobile Multiple Access Underwater Acoustic Channels
por: Bernard, Christophe, et al.
Publicado: (2022)

Deep Reinforcement Learning Based Optical and Acoustic Dual Channel Multiple Access in Heterogeneous Underwater Sensor Networks
por: Liu, Enhong, et al.
Publicado: (2022)

Power Allocation Scheme for Non-Orthogonal Multiple Access in Underwater Acoustic Communications
por: Cheon, Jinyong, et al.
Publicado: (2017)

Efficient Allocation for Downlink Multi-Channel NOMA Systems Considering Complex Constraints
por: Xu, Zhengjia, et al.
Publicado: (2021)

QoSRP: A Cross-Layer QoS Channel-Aware Routing Protocol for the Internet of Underwater Acoustic Sensor Networks
por: Faheem, Muhammad, et al.
Publicado: (2019)

Accurate Channel Estimation and Adaptive Underwater Acoustic Communications Based on Gaussian Likelihood and Constellation Aggregation
por: Wang, Liang, et al.
Publicado: (2022)

Distributed Learning for Dynamic Channel Access in Underwater Sensor Networks
por: Shin, Huicheol, et al.
Publicado: (2020)

An Efficient Compression Method of Underwater Acoustic Sensor Signals for Underwater Surveillance
por: Kim, Yong Guk, et al.
Publicado: (2022)

Bayesian Learning-Based Clustered-Sparse Channel Estimation for Time-Varying Underwater Acoustic OFDM Communication †
por: Wang, Shuaijun, et al.
Publicado: (2021)

Efficient Channel Allocation using Matching Theory for QoS Provisioning in Cognitive Radio Networks
por: Rahim, Muddasir, et al.
Publicado: (2020)

Link Connectivity and Coverage of Underwater Cognitive Acoustic Networks under Spectrum Constraint
por: Wang, Qiu, et al.
Publicado: (2017)

AURP: An AUV-Aided Underwater Routing Protocol for Underwater Acoustic Sensor Networks
por: Yoon, Seokhoon, et al.
Publicado: (2012)

Progress in underwater acoustics
por: Merklinger, Harold
Publicado: (1987)

Underwater acoustic metamaterials
por: Dong, Erqian, et al.
Publicado: (2022)

Underwater acoustic target recognition method based on a joint neural network
por: Han, Xing Cheng, et al.
Publicado: (2022)

An Underwater Acoustic Network Positioning Method Based on Spatial-Temporal Self-Calibration
por: Wang, Chao, et al.
Publicado: (2022)

On the Selection of Transmission Range in Underwater Acoustic Sensor Networks
por: Gao, Mingsheng, et al.
Publicado: (2012)

On Modeling Eavesdropping Attacks in Underwater Acoustic Sensor Networks †
por: Wang, Qiu, et al.
Publicado: (2016)

A Stratified Acoustic Model Accounting for Phase Shifts for Underwater Acoustic Networks
por: Wang, Ping, et al.
Publicado: (2013)

Filtered Multitone Modulation Underwater Acoustic Communications Using Low-Complexity Channel-Estimation-Based MMSE Turbo Equalization
por: Sun, Lin, et al.
Publicado: (2019)

Wave Propagation and Underwater Acoustics
por: Keller, Joseph B, et al.
Publicado: (1977)

Underwater Acoustic positioning in ANTARES
por: Niess, V
Publicado: (2005)

Inverse problems in underwater acoustics
por: Taroudakis, Michael, et al.
Publicado: (2001)

OFDM for underwater acoustic communications
por: Zhou, Shengli, et al.
Publicado: (2014)

Considering channel activation and inhibition
por: Adler, Elizabeth M.
Publicado: (2012)

Network Allocation Vector (NAV) Optimization for Underwater Handshaking-Based Protocols
por: Cho, Junho, et al.
Publicado: (2016)

Measurement and Modeling of Narrowband Channels for Ultrasonic Underwater Communications
por: Cañete, Francisco J., et al.
Publicado: (2016)

OFDM System Design for Measured Ultrasonic Underwater Channels
por: Cobacho-Ruiz, Pablo, et al.
Publicado: (2022)

Cannot write session to /tmp/vufind_sessions/sess_3elfi0opssm7cisfnq5quri22m