Results 181 to 190 of about 1,820,656 (215)

OFDM Simulator for Underwater Acoustic Communications

2023 14th International Conference on Information and Communication Technology Convergence (ICTC), 2023
Seyong Kim, Jeonghun Park, Mintaek Oh, Jinseok Choi   +3 more
openaire   +1 more source

Ocean Variability Effects On Underwater Acoustic Communications

2007
Abstract : This proposed research seeks to identify, explain, and ultimately predict, the factors that significantly alter the operational effectiveness of underwater acoustic communications through experimental work and theoretical analysis. The long-term goal is to develop reliable, high rate transceivers customized for coherent underwater acoustic ...
Mohsen Badiey, Aijun Song
openaire   +1 more source

Underwater acoustic communications

IEEE Communications Magazine, 1982
Azizul H. Quazi, William L. Konrad
openaire   +2 more sources

Overview of Underwater Acoustic Communication

2018
Since radio signals are strongly attenuated in saltwater and often scattered by suspended particles (similar for optical signals), acoustic wave becomes major communication medium used in underwater environments (Preisig, Proceedings of the ACM international WS, underwater networks (WUWNet), Los Angeles, USA 2006, [1]). However, some characteristics of
openaire   +1 more source

Underwater acoustic communications: Practice, modeling, and commentary

2010 7th International Symposium on Wireless Communication Systems, 2010
At present, the realities of acoustic communications and undersea networks differ substantially from the expectations arising from academic theory and investigation. The issue is not that the fundamentals of communications theory do not apply, but rather the fact that the difficulties of the acoustic channel do not necessarily fit the assumptions ...
openaire   +1 more source

Underwater Acoustic Communication

2020
Lu Ma, Gang Qiao, Jianmin Yang
openaire   +1 more source

On the Effect of Channel Knowledge in Underwater Acoustic Communications: Estimation, Prediction and Protocol

Electronics (Switzerland), 2023
Andrea Petroni, Gaetano Scarano, Roberto Cusani   +2 more
exaly  

Channel Estimation for Underwater Acoustic OFDM Communications: Recent Advances

Recent Patents on Engineering, 2023
Haixin Sun, Mingzhang Zhou
exaly  

Adaptive Modulation and Coding for Underwater Acoustic Communications Based on Data-Driven Learning Algorithm

Remote Sensing, 2022
Wentao Shi, Hongxi Yin, Chengbing He
exaly  

Study on Time Reversal Maximum Ratio Combining in Underwater Acoustic Communications

Applied Sciences (Switzerland), 2021
Anbang Zhao, Juan Hui
exaly