A survey on energy efficiency in underwater wireless communications

KY Islam, I Ahmad, D Habibi, A Waqar - Journal of Network and Computer …, 2022 - Elsevier
Underwater wireless communication (UWC) networks have attracted substantial attention in
recent years. UWC can facilitate critical emerging services including communications for …

Optimal path selection and secured data transmission in underwater acoustic sensor networks: LSTM-based energy prediction

S Kaveripakam, R Chinthaginjala - PLoS One, 2023 - journals.plos.org
The Underwater Acoustic Sensor Network (UASN) is a large network in which the vicinity of
a transmitting node is made up of numerous operational sensor nodes. The communication …

Deep reinforcement learning-based adaptive modulation for underwater acoustic communication with outdated channel state information

Y Zhang, J Zhu, H Wang, X Shen, B Wang, Y Dong - Remote Sensing, 2022 - mdpi.com
Underwater acoustic (UWA) adaptive modulation (AM) requires feedback about channel
state information (CSI) but the long propagation delays and time-varying features of UWA …

Application research of polar coded OFDM underwater acoustic communications

Y Zhai, J Li, H Feng, F Hong - EURASIP Journal on Wireless …, 2023 - Springer
To further accelerate the practical process of polar codes in underwater acoustic
communication (UWC) and improve the reliability and efficiency of underwater data …

Adaptive modulation and coding for underwater acoustic communications based on data-driven learning algorithm

L **g, C Dong, C He, W Shi, H Yin - Remote Sensing, 2022 - mdpi.com
With the development of the underwater acoustic (UWA) adaptive communication system,
energy-efficient transmission has become a critical topic in underwater acoustic (UWA) …

Deep joint source-channel coding for underwater image transmission

K Anjum, Z Qi, D Pompili - … of the 16th International Conference on …, 2022 - dl.acm.org
Traditional methods for coding underwater acoustic communications are bound to be
surpassed by methods optimizing for source-channel coding jointly. However, the …

[HTML][HTML] Reinforcement learning-based automated modulation switching algorithm for an enhanced underwater acoustic communication

T Sweta, S Ruthrapriya, J Sneka, JSR Alex… - Results in …, 2024 - Elsevier
Acoustic communication is the preferred method for underwater communication due to its
superior propagation characteristics, including longer range, lower attenuation, better …

Machine learning assisted adaptive LDPC coded system design and analysis

C **e, M El‐Hajjar, SX Ng - IET Communications, 2024 - Wiley Online Library
This paper proposes a novel machine learning (ML) assisted low‐latency low density parity
check (LDPC) coded adaptive modulation (AM) system, where short block‐length LDPC …

Reinforcement learning-based adaptive modulation scheme over underwater acoustic OFDM communication channels

X Cui, Z Zhang, J Li, B Jiang, S Li, J Liu - Physical Communication, 2023 - Elsevier
The conventional adaptive modulation (AM) technology is restricted in its effectiveness
within the rapidly changing time-space-frequency of the underwater acoustic (UWA) …

Survey of AI-driven routing protocols in underwater acoustic networks for enhanced communication efficiency

K Saleem, L Wang, S Bharany - Ocean Engineering, 2024 - Elsevier
The high-speed growth of undersea communication networks requires sophisticated routing
protocols to deal with challenging underwater conditions including large latencies, limited …