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Design and Realization of sensor nodes for dense underwater wireless sensor networks
2008
IFAC Proceedings Volumes
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This paper presents a node architecture and its low-cost realization to deal with such problems as high cost, high power consumption, large volume, and relative localization in a dense UWSN. ...
Therefore, some limitations of the acoustic signals, such as low speed, long delay, have profound implications on underwater communication and localization. ...
Underwater Acoustic Communication Module For a dense UWSN, the following characteristics should be provided by the underwater acoustic communication system of a node. Low cost. ...
doi:10.3182/20080706-5-kr-1001.02168
fatcat:olusan5senhwzgkhqj2hwkvahi
Underwater Sensor Nodes and Networks
2013
Sensors
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communication and sensor localization and positioning systems. ...
This special issue is focused on collecting recent advances on underwater sensors and underwater sensor networks in order to measure, monitor, surveillance of and control of underwater environments. ...
One of the main features of the modem is the implementation of an ultra-low power asynchronous wake-up system for underwater acoustic transmission that is based on a low-cost off-the-shelf RFID peripheral ...
doi:10.3390/s130911782
pmid:24013489
pmcid:PMC3821334
fatcat:i5nefci4xbcvtej3lxzodqzuhi
Cost Effective Smart System for Water Pollution Control with Underwater Wireless Sensor Networks: A Simulation Study
2020
Computer systems science and engineering
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Aloha was chosen as the medium access protocol for the cost-effective system in which we designed the simulation model. ...
The proposed simulation model defines the intelligent sensor-based monitoring system that identifies and alarms the formation of underwater pollution. ...
Aloha was chosen as the medium access protocol for cost-efficient and low power consumption in the system we designed the simulation model. ...
doi:10.32604/csse.2020.35.283
fatcat:wfg3tr6bzjd4fnruatnxhygapi
Underwater sensor networks: applications, advances and challenges
2011
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences
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Underwater wireless sensing systems are envisioned for stand-alone applications and control of autonomous underwater vehicles (AUVs), and as an addition to cabled systems. ...
This paper examines the main approaches and challenges in the design and implementation of underwater wireless sensor networks. ...
Inspired by low-cost terrestrial sensor networks (for example, ) several research efforts (reviewed in Section 3f) today are exploring low-cost underwater options, but the fixed costs quickly rise for ...
doi:10.1098/rsta.2011.0214
pmid:22124087
fatcat:uyyhui7b7fb6rb3cjdstknydxu
Low-cost attacks against packet delivery, localization and time synchronization services in under-water sensor networks
2005
Proceedings of the 4th ACM workshop on Wireless security - WiSe '05
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Since underwater networks are mostly autonomous and very difficult to directly monitor by humans, a very important requirement is the built-in protection from automated malicious attacks. ...
In this paper we show that the aquatic environment is particularly vulnerable to attacks and security must be integrated into the UWSN architecture to protect its localization, synchronization and packet ...
So far to our best knowledge, a scalable, low-cost and secure positioning and synchronization system like GPS is not yet available to underwater nodes. ...
doi:10.1145/1080793.1080808
dblp:conf/ws/KongJWGBB05
fatcat:xg3ibuisrzbcbo2aqtxhpwxkr4
Hybrid underwater environmental monitoring
2014
Proceedings of the 12th ACM Conference on Embedded Network Sensor Systems - SenSys '14
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Automated underwater monitoring has the potential to increase safety, improve timeliness, and decrease costs. ...
Many underwater monitoring tasks, such as submarine life studies and pipeline inspections, are usually performed manually. ...
Here, we outline our current progress with the development of low-power, low-cost AUVs and ASVs connected with a low-cost, lowpower acoustic modem. ...
doi:10.1145/2668332.2668354
dblp:conf/sensys/RennerMBGETAM014
fatcat:a7wdl3qovzgj5o5b4bixjazf6e
Scalable Localization with Mobility Prediction for Underwater Sensor Networks
2008
2008 Proceedings IEEE INFOCOM - The 27th Conference on Computer Communications
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In this paper, we aim to design a scalable localization scheme with low communication overhead while good localization performance for large-scale underwater water sensor networks. ...
Last, high localization coverage and low localization error are always desired for a localization scheme, while these performance requirements are specially challenging for underwater sensor networks with ...
For large-scale mobile underwater sensor networks, this protocol is inefficient because of the high communication cost and low convergence speed.
III. ...
doi:10.1109/infocom.2007.287
fatcat:zmbfcc7sezawvosp2tph4vo6ku
Real-time Monocular Visual Odometry for Turbid and Dynamic Underwater Environments
[article]
2020
arXiv
pre-print
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In this paper we tackle the problem of using a simple low-cost camera for underwater localization and propose a new monocular visual odometry method dedicated to the underwater environment. ...
The main application of this work is the localization of Remotely Operated Vehicles (ROVs) used for underwater archaeological missions but the developed system can be used in any other applications as ...
The authors are grateful to the DRASSM for its logistical support and for providing the underwater video sequences.
Conflicts of Interest: The authors declare no conflict of interest. ...
arXiv:1806.05842v3
fatcat:ioa7rbarqbfghdjuhbpn24qicy
Design and Analysis Sensor Deployment Scheme for Underwater Communication
2019
International Journal Of Engineering And Computer Science
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blunder & expanding localization proportion by keeping up these normal number for neighbouring anchor hubs & system availability. ...
deployment procedures at localization exhibitions at the 3-D environment. ...
System Architecture:
Figure 3.1: THE low-cost underwater sensor node along sensing, acoustic communication & re-usability capabilities This huge scale amphibian applications request us for fabricating ...
doi:10.18535/ijecs/v8i12.4391
fatcat:4bcu425q3nd57cqvcgyfwwlceu
Scalable Localization with Mobility Prediction for Underwater Sensor Networks
2008
IEEE INFOCOM 2008 - The 27th Conference on Computer Communications
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In this paper, we aim to design a scalable localization scheme with low communication overhead while good localization performance for large-scale underwater water sensor networks. ...
Last, high localization coverage and low localization error are always desired for a localization scheme, while these performance requirements are specially challenging for underwater sensor networks with ...
For large-scale mobile underwater sensor networks, this protocol is inefficient because of the high communication cost and low convergence speed.
III. ...
doi:10.1109/infocom.2008.287
dblp:conf/infocom/ZhouCB08
fatcat:uhc4tmwrcjhbblsn3uqqvs7eha
Scalable Localization with Mobility Prediction for Underwater Sensor Networks
2011
IEEE Transactions on Mobile Computing
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In this paper, we aim to design a scalable localization scheme with low communication overhead while good localization performance for large-scale underwater water sensor networks. ...
Last, high localization coverage and low localization error are always desired for a localization scheme, while these performance requirements are specially challenging for underwater sensor networks with ...
For large-scale mobile underwater sensor networks, this protocol is inefficient because of the high communication cost and low convergence speed.
III. ...
doi:10.1109/tmc.2010.158
fatcat:jgigdxhogvbsnkch5ctfuioudy
Guest editorial: special issue on long-term autonomy in marine robotics
2016
Autonomous Robots
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As hardware costs have plummeted, sensors measuring various oceanographic properties have proliferated and the use of robotic platforms within the ocean science community has emphasized the need for increased ...
• Cooperative bathymetry-based localization using lowcost autonomous underwater vehicles Yew Teck et al. present a cooperative localization approach, with a team of low-cost AUVs, using the marginalized ...
Field experience with the typhoon vehicles Allotta et al. present a low-cost and effective cooperative navigation scheme for several AUVs working together, based on acoustic communication networking. ...
doi:10.1007/s10514-016-9606-9
fatcat:d6hqneezkrhvnkmftjpauqi7sm
Survey of Localizations Algorithms in Underwater Wireless Sensor Network
2021
International Journal of Scientific Research in Computer Science Engineering and Information Technology
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The main motive of the localization process is to localize the coordinates to the every node with unidentified location in the sensing area of underwater. ...
Most of the applications of underwater wireless sensor networks like forest fire detection required the exact position of the sensing element. ...
accurate, low cost, energy efficient and reliable. ...
doi:10.32628/cseit217391
fatcat:mci46mpyg5b7ze6v2vmgh2f2fq
A survey of techniques and challenges in underwater localization
2011
Ocean Engineering
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However, underwater acoustic channels are characterized by harsh physical layer conditions with low bandwidth, high propagation delay and high bit er- * ror rate. ...
Keywords: underwater localization, acoustic communications, underwater sensor networks • Fast Convergence Since nodes may drift due to water currents, the localization procedure should be fast so that ...
We identified several of the challenges that need to be overcome for underwater localization schemes to be fast and accurate, have low communication costs, provide wide coverage and be feasible. ...
doi:10.1016/j.oceaneng.2011.07.017
fatcat:pgiclk4srzeeznrj4nlxxck5by
Towards autonomous localization and mapping of AUVs: a survey
2013
International Journal of Intelligent Unmanned Systems
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Purpose -The main purpose of this paper is to investigate two key elements of localization and mapping of Autonomous Underwater Vehicle (AUV), i.e. to overview various sensors and algorithms used for underwater ...
Practical implications -The paper will give readers a clear guideline to find suitable underwater localisation and mapping algorithms and systems for their practical applications in hand. ...
Visual sensor Video camera and laser-based vision system are the two main visual based sensors used for localization and mapping in an underwater environment because of their low cost and rich information ...
doi:10.1108/20496421311330047
fatcat:tgdnta7oorgf5kemj5tokq3svy
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