TY - GEN
T1 - Doppler effect in the underwater acoustic ultra low frequency band
AU - Ahmad, Abdel Mehsen
AU - Barbeau, Michel
AU - Garcia-Alfaro, Joaquin
AU - Kassem, Jamil
AU - Kranakis, Evangelos
AU - Porretta, Steven
N1 - Publisher Copyright:
© 2018, ICST Institute for Computer Sciences, Social Informatics and Telecommunications Engineering.
PY - 2018/1/1
Y1 - 2018/1/1
N2 - We address communications between Autonomous Underwater Vehicles (AUVs), Underwater Sensors (USs) and remote operators. We assume the use of acoustic waves. Due to the Doppler effect, the communication frequency depends on the relative motion between the participants. We are interested in the Ultra Low Frequency (ULF) range, from 0.3 to 3 kHz. We relate the Doppler effect to the half-power bandwidth, versus distance. Numeric simulations are conducted. We show that the Doppler shift is significant with respect to the half-power bandwidth in the ULF band, for long distance communications.
AB - We address communications between Autonomous Underwater Vehicles (AUVs), Underwater Sensors (USs) and remote operators. We assume the use of acoustic waves. Due to the Doppler effect, the communication frequency depends on the relative motion between the participants. We are interested in the Ultra Low Frequency (ULF) range, from 0.3 to 3 kHz. We relate the Doppler effect to the half-power bandwidth, versus distance. Numeric simulations are conducted. We show that the Doppler shift is significant with respect to the half-power bandwidth in the ULF band, for long distance communications.
UR - https://www.scopus.com/pages/publications/85045272423
U2 - 10.1007/978-3-319-74439-1_1
DO - 10.1007/978-3-319-74439-1_1
M3 - Conference contribution
AN - SCOPUS:85045272423
SN - 9783319744384
T3 - Lecture Notes of the Institute for Computer Sciences, Social-Informatics and Telecommunications Engineering, LNICST
SP - 3
EP - 12
BT - Ad Hoc Networks - 9th International Conference, AdHocNets 2017, Proceedings
A2 - Kunz, Thomas
A2 - Zhou, Yifeng
PB - Springer Verlag
T2 - 9th International Conference on Ad Hoc Networks, AdHocNets 2017
Y2 - 28 September 2017 through 29 September 2017
ER -