Flexible OFDM Transceiver for Underwater Acoustic Channel: Modeling, Implementation and Parameter Tuning
Acoustic signals are a first choice in underwater communication since sound waves face
very low attenuation in water compared to radio frequency (RF). However, the tendency of …
very low attenuation in water compared to radio frequency (RF). However, the tendency of …
Assessment and performance improvement of multicarrier modulation for underwater acoustic communications
M Murad - 2022 - riuma.uma.es
Wireless underwater communication involves transmitting and receiving data below water
without a wired interface. Acoustic waves have been reliably used for underwater …
without a wired interface. Acoustic waves have been reliably used for underwater …
Data Transfer via Acoustic Channel from Autonomous Underwater Vehicles
NA Rumyantsev, YK Vyboldin - 2022 Conference of Russian …, 2022 - ieeexplore.ieee.org
An algorithm for the diversity reception of QAM-OFDM signals in an acoustic channel is
presented. To estimate the unknown transmission coefficients of the medium, additional …
presented. To estimate the unknown transmission coefficients of the medium, additional …
Usage of Turbo Coding to Improve the Performance of Underwater Telecommunication Systems Based on Adaptive OFDM Modulation
M Eshaghi Kenari, F Nazari… - Journal of Advanced …, 2022 - adst.ihu.ac.ir
The most important limitations for wireless underwater telecommunication systems are
multipath, fading, attenuation, and extensive interference in underwater channels. In these …
multipath, fading, attenuation, and extensive interference in underwater channels. In these …