Dynamic Frequency Optimization for Underwater Acoustic Energy Transmission: Balancing Absorption and Geometric Diffusion in Marine Environments

Dynamic Frequency Optimization for Underwater Acoustic Energy Transmission: Balancing Absorption and Geometric Diffusion in Marine Environments

The transmission efficiency of underwater acoustic is doubly constrained by absorption attenuation and geometric spreading losses, with the relative interaction between these loss mechanisms exhibiting complex dynamic variations across the frequency spectrum. Achieving dynamic equilibrium between th...

Full description

Saved in:

Bibliographic Details
Main Authors:	Zhongzheng Liu, Tao Zhang, Yuhang Li, Yazhen Yuan, Nahid Mahmud, Yanzhang Geng
Format:	Article
Language:	English
Published:	MDPI AG 2025-05-01
Series:	Journal of Marine Science and Engineering
Subjects:	underwater acoustics energy transmission efficiency frequency optimization absorption and geometric diffusion loss balance mechanisms
Online Access:	https://www.mdpi.com/2077-1312/13/6/1089
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

IARA: An Underwater Acoustic Database
by: Fabio Oliveira Baptista Da Silva, et al.
Published: (2025-01-01)

Covert Underwater Acoustic Communication Using Marine Ambient Noise Without Detectable Features
by: Biao Liu, et al.
Published: (2024-12-01)

Design and Simulation Analysis of Sound Absorption Structure for Acoustic Detection-Based Underwater Gliders
by: Donghai ZENG, et al.
Published: (2024-12-01)

A review of acoustic metamaterials for naval and underwater defense applications: from historical concepts to new trends
by: Croënne Charles, et al.
Published: (2025-01-01)

Underwater Sounds Classification for Effective Smart Marine Monitoring Systems
by: Michele Nappi, et al.
Published: (2025-01-01)

Curvature Determination Method for Diverging Acoustic Lens of Underwater Acoustic Transducer
by: Minze Li, et al.
Published: (2025-01-01)

Underwater acoustic signal acquisition based on optical interferometry in shallow water
by: Aliasghar Abniki, et al.
Published: (2023-12-01)

Constrained least-squares and maximum-likelihood calibration of absorption coefficients in reverberation time equations
by: Bellows Samuel D., et al.
Published: (2025-01-01)

Cluster-driven non-uniform characteristic analysis of underwater target acoustic scattering field
by: Tianyang Xu, et al.
Published: (2025-02-01)

Underwater acoustic classification across diverse sea environments using adaptive regularization and knowledge encoding
by: Muhammad Azeem Aslam, et al.
Published: (2025-07-01)

APLOSE: A web-based annotation platform for underwater passive acoustic monitoring
by: Gabriel Dubus, et al.
Published: (2025-02-01)

Contemporary aspects of the theory and application of nonlinear acoustics
by: L. Björnö
Published: (2005-01-01)

A reduced-complexity compressed sensing channel estimation for underwater acoustic channel
by: Xuan YU, et al.
Published: (2021-03-01)

A reduced-complexity compressed sensing channel estimation for underwater acoustic channel
by: Xuan YU, et al.
Published: (2021-03-01)

Acoustic Analysis of Fish Tanks for Marine Bioacoustics Research
by: Jesús Carbajo, et al.
Published: (2025-06-01)

Detection and Recognition of Underwater Acoustic Communication Signal Under Ocean Background Noise
by: Mengyi Li, et al.
Published: (2024-01-01)

Study on Underwater Acoustic Sensor Network
by: Ming He, et al.
Published: (2013-11-01)

Study on Underwater Acoustic Sensor Network
by: Ming He, et al.
Published: (2013-11-01)

Optimized ultrathin hybrid sound absorption metasurfaces with preserved hydrostatic pressure-resistant
by: Jiaming Feng, et al.
Published: (2025-05-01)

Shallow Water Experiment of OFDM Underwater Acoustic Communications
by: Iwona KOCHAŃSKA, et al.
Published: (2020-02-01)

A MAC Protocol Based on Interleaving Transmission for Underwater Acoustic Network
by: Xi Zhang, et al.
Published: (2013-04-01)

Perfect Absorption for Modulus-Near-Zero Acoustic Metamaterial in Air or Underwater at Low-Frequency
by: Fatma Nafaa Gaafer
Published: (2022-04-01)

Sound Absorption of the Water Column and Its Calibration for Multibeam Echosounder Backscattered Mapping in the East Sea of Korea
by: Seung-Uk Im, et al.
Published: (2025-01-01)

Underwater Acoustic Imaging of the Sea
by: Grażyna GRELOWSKA, et al.
Published: (2014-12-01)

Method of Underwater Acoustic Signal Denoising Based on Dual-Path Transformer Network
by: Yongqiang Song, et al.
Published: (2024-01-01)

Investigation of Parameters Affecting Underwater Communication Channel
by: Aydin S., et al.
Published: (2020-06-01)

Deep Learning-Based Signal Constellation for OFDM Underwater Acoustic Communications
by: Ammar E. Abdelkareem, et al.
Published: (2025-05-01)

Turbo Equalization Based on a Virtual Decoder for Underwater Acoustic Communication
by: Cong Peng, et al.
Published: (2025-05-01)

Modulation recognition of underwater acoustic communication signals based on deep learning
by: Biao Wang, et al.
Published: (2024-12-01)

Evaluation of the Acoustic Performance of Porous Materials Lined Ducts with Geometric Discontinuities
by: Dhouha Tounsi, et al.
Published: (2022-06-01)

Novel and Optimized Efficient Transmission Using Dynamic Routing Technique for Underwater Acoustic Sensor Networks
by: Swapna Babu, et al.
Published: (2023-12-01)

MM-LoRa-Mod: A non-coherent LoRa modulation scheme for underwater acoustic communications
by: YU Xiao, et al.
Published: (2024-09-01)

Additively manufactured metamaterials for acoustic absorption: a review
by: Vignesh Sekar, et al.
Published: (2024-12-01)

Methodology for Testing Acoustic Absorption of Lightweight Fabrics with 3D Microstructures Using Impedance Tube
by: David Caballol, et al.
Published: (2025-05-01)

A Novel Transfer Learning-Based OFDM Receiver Design for Enhanced Underwater Acoustic Communication
by: Muhammad Adil, et al.
Published: (2025-06-01)

An Efficient Edge Preserving Interpolation Method for Underwater Acoustic Image Resolution Enhancement
by: R. Priyadharsini, et al.
Published: (2022-06-01)

Acoustic-radio cooperative marine information network
by: Quansheng GUAN, et al.
Published: (2018-06-01)

Underwater Acoustic Signal LOFAR Spectrogram Denoising Based on Enhanced Simulation
by: Tianxiang He, et al.
Published: (2024-11-01)

Detection of Seismic and Acoustic Sources Using Distributed Acoustic Sensing Technology in the Gulf of Catania
by: Abdelghani Idrissi, et al.
Published: (2025-03-01)

An efficient deep learning approach with frequency and channel optimization for underwater acoustic target recognition
by: Di Zeng, et al.
Published: (2025-07-01)